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Atsushi Momose

Section

Institute of Multidisciplinary Research for Advanced Materials

Job title

Professor

Degree

博士（工学）（東京大学）
工学修士（東京大学）

researchmap

https://researchmap.jp/7000002207

J-GLOBAL ID

201201003854589302

Research History 9

2012/04 - Present

Tohoku University　Institute of Multidisciplinary Research for Advanced Materials
2018 - 2025/03

RIKEN
2015/02 - 2021/03

科学技術振興機構　ERATO研究総括
2015/04 - 2020/03

高輝度光科学研究センター　利用研究促進部門　客員主席研究員
2003/03 - 2012/03

The University of Tokyo　Graduate School of Frontier Sciences
1999/11 - 2003/03

The University of Tokyo　The Graduate School of Engineering, Department of Applied Physics
1997/07 - 1999/10

Hitachi, Ltd.,　Advanced Research Laboratory
1997/03 - 1998/02

ESRF(欧州シンクロトロン放射光研究機構)　客員研究員
1987/04 - 1997/07

Hitachi, Ltd.,　Advanced Research Laboratory

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Education 2

The University of Tokyo　The Graduate School of Engineering　Department of Applied Physics

1985/04 - 1987/03
The University of Tokyo　The Faculty of Engineering　Department of Applied Physics

1981/04 - 1985/03

Committee Memberships 22

応用物理学会東北支部　支部長

2022/04 - Present
応用物理学会　理事

2022/03 - Present
応用物理学会　代議員

2022/03 - Present
日本光学会 X線・EUV結像光学研究グループ　副代表

2021/04 - Present
SPring-8ユーザー協同体高分解能X線イメージング研究会　副代表

2020/04 - Present
Scientific Reports co-editor

2019/07 - Present
SPIE　Program committee of "Developments in X-ray Tomography"

2012/10 - Present
International Union of Crystallography　Journal of Synchrotron Radiation, co-editor

2010/10 - Present
応用物理学会東北支部　副支部長

2020/04 - 2022/03
Ｘ線結像光学研究会　幹事

2009 - 2021/03
応用物理学会東北支部　幹事

2018/04 - 2020/03
SPring-8ユーザー共同体　マイクロ・ナノイメージングと生体機能研究会副代表

2007/04 - 2020/03
日本放射光学会　評議員

2017/10 - 2019/09
PF ユーザーアソシエーション　運営委員

2012/04 - 2017/03
PF ユーザーアソシエーション　位相計測ユーザーグループ代表

2002 - 2017/03
日本放射光学会　評議員

2014/10 - 2016/09
日本放射光学会　評議員

2011/10 - 2013/09
日本光学会　「光学」編集委員

2011/04 - 2013/04
応用物理学会　Japanese Journal of Applied Physics編集委員

2005/04 - 2010/03
日本放射光学会　庶務幹事

2007/01 - 2009/09
日本放射光学会　会計幹事

2003/01 - 2004/12
日本放射光学会　編集委員

1999 - 2000

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Research Areas 1

Nanotechnology/Materials / Applied physics - general /

Awards 10

衞藤細矢記念賞

2023/07　双葉電子記念財団
第22回光・量子エレクトロニクス業績賞（宅間宏賞）

2021/03　応用物理学会　Talbot干渉計による位相計測とX線位相イメージングの先駆的研究
NA

2020/04
中谷賞

2013　中谷医工計測技術振興財団
とやま賞

2008　富山県人づくり財団
コニカ画像科学奨励賞

2001/02　コニカ画像科学振興財団　X線干渉計を用いた位相コントラスト法における高精度位相回復に関する研究
社長技術賞

1997　㈱日立製作所
若手奨励賞

1997/01　日本放射光学会
Medical Imaging 96 Poster Award(Cum Laude)

1996/02　SPIE　Tomographic image reconstruction using X-ray phase information
論文賞

1996　日本医学放射線物理学会　位相コントラストＸ線ＣＴ

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Papers 192

Signal enhancement in X-ray Talbot interferometry with a pair of concave and convex parabolic phase gratings Peer-reviewed

Atsushi Momose, Pouria Zangi, Pascal Meyer, Martin Börner, Shinji Kobayashi, Yichen Fang, Ryosuke Ueda, Yoshichika Seki

Applied Physics Express　17　(12)　122003-122003　2024/12/01
Publisher: IOP Publishing
DOI： 10.35848/1882-0786/ad9665 　

ISSN： 1882-0778

eISSN： 1882-0786

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Abstract X-ray Talbot and Talbot–Lau interferometers consisting of transmission gratings are widely used for X-ray phase imaging, which depicts soft materials. This study exploits the use of a pair of concave and convex parabolic gratings instead of a conventional rectangular phase grating to enhance the phase signal optically. To gain insight into the optimal design, signal enhancement is evaluated by directly measuring the self-image formed downstream of the pair. An increase in the differential phase signals is demonstrated as a function of the distance between the pair, and prospects for deploying this concept into a practical phase imaging technique are discussed.
Bonse-Hart x-ray interferometer and tomography Peer-reviewed

Atsushi Momose

SPIE Proceedings　13152　131521H　2024/10/31
Publisher: SPIE
DOI： 10.1117/12.3035480 　
Developing long bones respond to surrounding tissues by trans-pairing of periosteal osteoclasts and endocortical osteoblasts. International-journal Peer-reviewed

Yukiko Kuroda, Masaki Yoda, Katsuhiro Kawaai, Motoharu Tatenuma, Toshihide Mizoguchi, Shinichirou Ito, Masataka Kasahara, Yanlin Wu, Hidekazu Takano, Atsushi Momose, Koichi Matsuo

Development (Cambridge, England)　151　dev202194　2024/08/09

DOI： 10.1242/dev.202194 　

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Developing long bones alter their shape while maintaining uniform cortical thickness via coordinated activity of bone-forming osteoblasts and bone-resorbing osteoclasts at periosteal and endosteal surfaces, a process we designate trans-pairing. Two types of trans-pairing shift cortical bone in opposite orientations: peri-forming trans-pairing (peri-t-p) increases bone marrow space and endo-forming trans-pairing (endo-t-p) decreases it, via paired activity of bone resorption and formation across the cortex. Here, we focused on endo-t-p in growing bones. Analysis of endo-t-p activity in the cortex of mouse fibulae revealed osteoclasts under the periosteum compressed by muscles and expression of RANKL in periosteal cells of the cambium layer. Furthermore, mature osteoblasts were localized on the endosteum, while preosteoblasts were at the periosteum and within cortical canals. X-ray tomographic microscopy revealed the presence of cortical canals more closely associated with endo- than with peri-t-p. Sciatic nerve transection followed by muscle atrophy and unloading induced circumferential endo-t-p with concomitant spread of cortical canals. Such canals likely supply the endosteum with preosteoblasts from the periosteum under endo-t-p, allowing bone shape to change in response to mechanical stress or nerve injury.
Single shot machine learning based phase retrieval for the X-ray phase imaging

Ryosuke Ueda, Atsushi Momose

Journal of Advanced Simulation in Science and Engineering　11　(1)　188-200　2024
Publisher: Japan Society for Simulation Technology
DOI： 10.15748/jasse.11.188 　

eISSN： 2188-5303
Neutron phase imaging by a Talbot–Lau interferometer at Kyoto University Reactor Peer-reviewed

Yoshichika Seki, Takenao Shinohara, Masahiro Hino, Riichiro Nakamura, Tetsuo Samoto, Atsushi Momose

Review of Scientific Instruments　94　(10)　103701　2023/10/01
Publisher: AIP Publishing
DOI： 10.1063/5.0157494 　

ISSN： 0034-6748

eISSN： 1089-7623

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We have developed a new neutron phase imaging system with a Talbot–Lau interferometer for utilization at the CN-3 port of the Kyoto University Reactor. To achieve efficient differential-phase imaging and visibility (dark-field) imaging at this beamline, we adopted a relatively shorter design wavelength of 2.7 Å. By fabricating neutron absorption gratings with thick gadolinium absorbers, we were able to obtain clear moiré fringes with a high visibility of 55% for thermal neutrons. As a demonstration of its imaging capabilities for expanded actual utilization in the medium-sized sources, we observed additively manufactured rods of Inconel 718. Using visibility imaging, we successfully examined variations in the size of defects in the rods caused by hot isostatic pressing process. In addition, we conducted tomography measurements of the rods, which allowed us to reveal the spatial distribution of defects at sub-micrometer scales.
Development of grating-based super-resolution x-ray phase imaging Peer-reviewed

Atsushi Momose, Zhuoxuan Zhao, Ryosuke Ueda, Mingjian Cai, Hidekazu Takano, Yanlin Wu, Katsumasa Ikematsu, Hiroki Kawakami, Pouria Zangi, Pascal Meyer, Martin Börner, Joachim Schulz

AIP Conf. Prooc.　2990　030003　2023/09
Publisher: AIP Publishing
DOI： 10.1063/5.0168794 　

ISSN： 0094-243X
Parabolic gratings enhance the X-ray sensitivity of Talbot interferograms Peer-reviewed

Pouria Zangi, Katsumasa Ikematsu, Pascal Meyer, Hidekazu Takano, Yanlin Wu, Josephine Gutekunst, Martin Börner, Arndt Last, Jan G. Korvink, Atsushi Momose

Scientific Reports　13　(1)　9624　2023/06/27
Publisher: Springer Science and Business Media LLC
DOI： 10.1038/s41598-023-36414-8 　

eISSN： 2045-2322

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Abstract In grating-based X-ray Talbot interferometry, the wave nature of X-ray radiation is exploited to generate phase contrast images of objects that do not generate sufficient contrast in conventional X-ray imaging relying on X-ray absorption. The phase sensitivity of this interferometric technique is proportional to the interferometer length and inversely proportional to the period of gratings. However, the limited spatial coherency of X-rays limits the maximum interferometer length, and the ability to obtain smaller-period gratings is limited by the manufacturing process. Here, we propose a new optical configuration that employs a combination of a converging parabolic micro-lens array and a diverging micro-lens array, instead of a binary phase grating. Without changing the grating period or the interferometer length, the phase signal is enhanced because the beam deflection by a sample is amplified through the array of converging-diverging micro-lens pairs. We demonstrate that the differential phase signal detected by our proposed set-up is twice that of a Talbot interferometer, using the same binary absorption grating, and with the same overall inter-grating distance.
Simulation Study of Sub-Period Super-Resolution X-ray Phase Imaging with Triangular Phase Grating

Ueda Ryosuke, Momose Atsushi

Journal of Advanced Simulation in Science and Engineering　10　(1)　64-72　2023
Publisher: Japan Society for Simulation Technology
DOI： 10.15748/jasse.10.64 　

eISSN： 2188-5303

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X-ray phase contrast image has higher sensitivity to materials with light elements than the conventional absorption contrast. Phase image measurement technique using diffraction gratings can be used in the laboratory. Furthermore, X-ray phase microscope using the diffraction gratings has been also developed. However, phase measurement with diffraction gratings has a drawback that the spatial resolution is limited to the grating period. To overcome this problem, a scanning system using a triangular phase grating has recently been proposed, which is expected to archive a large field of view and a high spatial resolution. This study aims to investigate the feasibility of the system and a deep understanding of the optical system by simulation.
Dynamical X-ray phase imaging of polymer materials under laser engraving Peer-reviewed

Ryosuke Ueda, Kenji Kimura, Hidekazu Takano, Masato Hoshino, Koh Hashimoto, Atsushi Momose

JAPANESE JOURNAL OF APPLIED PHYSICS　62　(1)　016501　2023/01

DOI： 10.35848/1347-4065/aca856 　

ISSN： 0021-4922

eISSN： 1347-4065
Recent progress in grating-based microscopic x-ray phase tomography Peer-reviewed

Atsushi Momose, Ryosuke Ueda, Mingjian Cai, Zhuoxuan Zhao, Sam Kalirai, Maderych Stan, Jeff Irwin, Hiroki Kawakami, Pouria Zangi, Pascal Meyer, Martin Börner, Joachim Schulz

Developments in X-Ray Tomography XIV　12242　1224210　2022/10/14
Publisher: SPIE
DOI： 10.1117/12.2636393 　
Demonstration of Neutron Phase Imaging Based on Talbot–Lau Interferometer at Compact Neutron Source RANS Peer-reviewed

Hidekazu Takano, Yanlin Wu, Tetsuo Samoto, Atsushi Taketani, Takaoki Takanashi, Chihiro Iwamoto, Yoshie Otake, Atsushi Momose

Quantum Beam Science　6　(2)　22　2022/06

DOI： 10.3390/qubs6020022 　
Bilaterally Asymmetric Helical Myofibrils in Ascidian Tadpole Larvae Peer-reviewed

Koichi Matsuo, Ryota Tamura, Kohji Hotta, Mayu Okada, Akihisa Takeuchi, Yanlin Wu, Koh Hashimoto, Hidekazu Takano, Atsushi Momose, Atsuo Nishino

Frontiers in Cell and Developmental Biology　9　800455　2021/12
Publisher: Frontiers Media SA
DOI： 10.3389/fcell.2021.800455 　

eISSN： 2296-634X

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The locomotor system is highly bilateral at the macroscopic level. Homochirality of biological molecules is fully compatible with the bilateral body. However, whether and how single-handed cells contribute to the bilateral locomotor system is obscure. Here, exploiting the small number of cells in the swimming tadpole larva of the ascidian Ciona, we analyzed morphology of the tail at cellular and subcellular scales. Quantitative phase-contrast X-ray tomographic microscopy revealed a high-density midline structure ventral to the notochord in the tail. Muscle cell nuclei on each side of the notochord were roughly bilaterally aligned. However, fluorescence microscopy detected left-right asymmetry of myofibril inclination relative to the longitudinal axis of the tail. Zernike phase-contrast X-ray tomographic microscopy revealed the presence of left-handed helices of myofibrils in muscle cells on both sides. Therefore, the locomotor system of ascidian larvae harbors symmetry-breaking left-handed helical cells, while maintaining bilaterally symmetrical cell alignment. These results suggest that bilateral animals can override cellular homochirality to generate the bilateral locomotor systems at the supracellular scale.
Reconstruction method for grating-based x-ray phase tomographic microscope Peer-reviewed

Ryosuke Ueda, Koh Hashimoto, Hidekazu Takano, Mingjian Cai, Atsushi Momose

Developments in X-Ray Tomography XIII　11840　118400F　2021/10/04
Publisher: SPIE
DOI： 10.1117/12.2595498 　

ISSN： 0277-786X

eISSN： 1996-756X
中耳や内耳を構成する高石灰化骨を造る聴覚骨芽細胞の解析

黒田有希子, 河合克宏, 石本卓也, 中野貴由, 百生敦, 松尾光一, 波多野直哉, Wu Yanlin, 高野秀和, Roschger Paul, Blouin Stephane

日本骨代謝学会学術集会プログラム抄録集　39回　133-133　2021/10
Publisher: (一社)日本骨代謝学会
ISSN： 1349-0761
High-energy x-ray phase tomography using grating interferometer with structured anode x-ray source Invited Peer-reviewed

Kenji Kimura, Mengran Sun, Ryosuke Ueda, Yanlin Wu, Haojie Pan, Atsushi Momose

Developments in X-Ray Tomography XIII　11840　118400K　2021/09/09
Publisher: SPIE
DOI： 10.1117/12.2595488 　

ISSN： 0277-786X

eISSN： 1996-756X
Hypermineralization of Hearing‐Related Bones by a Specific Osteoblast Subtype International-journal Peer-reviewed

Yukiko Kuroda, Katsuhiro Kawaai, Naoya Hatano, Yanlin Wu, Hidekazu Takano, Atsushi Momose, Takuya Ishimoto, Takayoshi Nakano, Paul Roschger, Stéphane Blouin, Koichi Matsuo

Journal of Bone and Mineral Research　36　(8)　1535-1547　2021/08
Publisher: Wiley
DOI： 10.1002/jbmr.4320 　

ISSN： 0884-0431

eISSN： 1523-4681

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Auditory ossicles in the middle ear and bony labyrinth of the inner ear are highly mineralized in adult mammals. Cellular mechanisms underlying formation of dense bone during development are unknown. Here, we found that osteoblast-like cells synthesizing highly mineralized hearing-related bones produce both type I and type II collagens as the bone matrix, while conventional osteoblasts and chondrocytes primarily produce type I and type II collagens, respectively. Furthermore, these osteoblast-like cells were not labeled in a "conventional osteoblast"-specific green fluorescent protein (GFP) mouse line. Type II collagen-producing osteoblast-like cells were not chondrocytes as they express osteocalcin, localize along alizarin-labeled osteoid, and form osteocyte lacunae and canaliculi, as do conventional osteoblasts. Auditory ossicles and the bony labyrinth exhibit not only higher bone matrix mineralization but a higher degree of apatite orientation than do long bones. Therefore, we conclude that these type II collagen-producing hypermineralizing osteoblasts (termed here auditory osteoblasts) represent a new osteoblast subtype. This article is protected by copyright. All rights reserved.
Staircase array of inclined refractive multi-lenses for large field of view pixel super-resolution scanning transmission hard X-ray microscopy Peer-reviewed

Talgat Mamyrbayev, Katsumasa Ikematsu, Hidekazu Takano, Yanlin Wu, Kenji Kimura, Patrick Doll, Arndt Last, Atsushi Momose, Pascal Meyer

Journal of Synchrotron Radiation　28　(3)　732-740　2021/05/01
Publisher: International Union of Crystallography (IUCr)
DOI： 10.1107/s1600577521001521 　

eISSN： 1600-5775

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Owing to the development of X-ray focusing optics during the past decades, synchrotron-based X-ray microscopy techniques allow the study of specimens with unprecedented spatial resolution, down to 10 nm, using soft and medium X-ray photon energies, though at the expense of the field of view (FOV). One of the approaches to increase the FOV to square millimetres is raster-scanning of the specimen using a single nanoprobe; however, this results in a long data acquisition time. This work employs an array of inclined biconcave parabolic refractive multi-lenses (RMLs), fabricated by deep X-ray lithography and electroplating to generate a large number of long X-ray foci. Since the FOV is limited by the pattern height if a single RML is used by impinging X-rays parallel to the substrate, many RMLs at regular intervals in the orthogonal direction were fabricated by tilted exposure. By inclining the substrate correspondingly to the tilted exposure, 378000 X-ray line foci were generated with a length in the centimetre range and constant intervals in the sub-micrometre range. The capability of this new X-ray focusing device was first confirmed using ray-tracing simulations and then using synchrotron radiation at BL20B2 of SPring-8, Japan. Taking account of the fact that the refractive lens is effective for focusing high-energy X-rays, the experiment was performed with 35 keV X-rays. Next, by scanning a specimen through the line foci, this device was used to perform large FOV pixel super-resolution scanning transmission hard X-ray microscopy (PSR-STHXM) with a 780 ± 40 nm spatial resolution within an FOV of 1.64 cm × 1.64 cm (limited by the detector area) and a total scanning time of 4 min. Biomedical implant abutments fabricated via selective laser melting using Ti–6Al–4V medical alloy were measured by PSR-STHXM, suggesting its unique potential for studying extended and thick specimens. Although the super-resolution function was realized in one dimension in this study, it can be expanded to two dimensions by aligning a pair of presented devices orthogonally.
Time-resolved x-ray stroboscopic phase tomography using Talbot interferometer for dynamic deformation measurements

Yanlin Wu, Hidekazu Takano, Atsushi Momose

Review of Scientific Instruments　92　(4)　043702　2021/04/01
Publisher: American Institute of Physics Inc.
DOI： 10.1063/5.0030811 　

ISSN： 1089-7623 0034-6748
Single-shot fringe-pattern analysis algorithm robust against abrupt phase jumps Peer-reviewed

Songzhe Lian, Hiroyuki Kudo, Yanlin Wu, Atsushi Momose

Optics and Lasers in Engineering　139　106462-106462　2021/04
Publisher: Elsevier BV
DOI： 10.1016/j.optlaseng.2020.106462 　

ISSN： 0143-8166
Development of X-ray phase CT with a hybrid configuration of Lau and Talbot–Lau interferometers Peer-reviewed

Masashi Kageyama, Kenichi Okajima, Minoru Maesawa, Masahiro Nonoguchi, Manabu Nonoguchi, Masaru Kuribayashi, Yukihiro Hara, Atsushi Momose

Journal of X-Ray Science and Technology　29　(1)　63-73　2021/02/19
Publisher: IOS Press
DOI： 10.3233/xst-200732 　

ISSN： 0895-3996

eISSN： 1095-9114

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X-ray phase computed tomography (CT) is used to observe the inside of light materials. In this paper, we report a new study to develop and test a laboratory assembled X-ray phase CT system that comprises an X-ray Lau interferometer, a rotating Mo anode X-ray tube, and a detector with high spatial resolution. The system has a high spatial resolution lower than 10 μm, which is evaluated by differentiating neighbouring carbon fibres in a polymer composite material. The density resolution is approximately 0.035 g/cm3, which enables to successfully distinguish the high-density polyethylene (HDPE, 0.93 g/cm3) from the ultra-low-density polyethylene (ULDPE, 0.88 g/cm3) in the sample. Moreover, the system can be switched to operate on another mode based on a Talbot–Lau interferometer that provides a wider field of view with a moderate spatial resolution (approximately 100 μm). By analyzing sample images of the biological, this study demonstrates the feasibility and advantages of using hybrid configuration of this X-ray phase CT system.
X-ray phase imaging reaching clinical uses Invited Peer-reviewed

Atsushi Momose

Physica Medica　79　93-102　2020/11
Publisher: Elsevier BV
DOI： 10.1016/j.ejmp.2020.11.003 　

ISSN： 1120-1797
Enhancement of low-spatial-frequency components by a new phase-contrast STEM using a probe formed with an amplitude Fresnel zone plate International-journal Peer-reviewed

Masato Tomita, Yukinori Nagatani, Kazuyoshi Murata, Atsushi Momose

Ultramicroscopy　218　113089-113089　2020/11
Publisher: Elsevier BV
DOI： 10.1016/j.ultramic.2020.113089 　

ISSN： 0304-3991

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Electron microscopy is a powerful tool for visualizing the shapes of sub-nanometer objects. However, Contrast Transfer Function (CTF) principally restricts lower frequency components in the image. To overcome this problem, phase-plate techniques have been proposed and currently Hole Free Phase Plate (HFPP) and Volta Phase Plate (VPP) are widely used especially for biological specimens to retrieve low frequency information of the sample's potential distributions. In this report, we have developed a new phase-contrast scanning transmission electron microscope (STEM) in which a probe beam including side robes is formed with an amplitude Fresnel zone plate (FZP) and the interference patterns produced by the zero and first order diffracted waves generated by the FZP are detected. We name it FZP Phase Contrast STEM (FZP-PC-STEM) hereinafter. The amplitude FZP was manufactured by using focused ion beam (FIB) equipment, and the diffraction data were collected by using diffraction imaging technique. The validity of our proposed optical model was confirmed by comparing experimental and simulated images. Observations of carbon nanotube (CNT) bundles by using this method showed that the contrast of low-spatial-frequency components in the CNT image was significantly enhanced. This method does not, in principle, require the post-image processing used in the diffraction imaging method, and it can be easily introduced into pre-existing equipment without major modifications. The stability and robustness of the FZP inserted in condenser system were also confirmed during long-time operation. We expect that the FZP-PC-STEM will be widely applicable to high-contrast observations of low-Z samples with simple and easy operation.
Parathyroid Hormone PTH Suppresses the Resorption of Calcified Cartilage by Osteoclasts, a Prerequisite for Endochondral Ossification Peer-reviewed

8　(3)　476-479　2020/10/29
Development of x-ray phase tomographic microscope based on Talbot interferometer at BL37XU, SPring-8 Peer-reviewed

Hidekazu Takano, Yanlin Wu, Masato Hoshino, Karol Vegso, Koh Hashimoto, Koichi Matsuo, Atsushi Momose

AIP Advances　10　(9)　095115-095115　2020/09/01

DOI： 10.1063/5.0016318 　

eISSN： 2158-3226
Development of an Array of Compound Refractive Lenses for Sub-Pixel Resolution, Large Field of View, and Time-Saving in Scanning Hard X-ray Microscopy Peer-reviewed

Talgat Mamyrbayev, Alexander Opolka, Alexey Ershov, Josephine Gutekunst, Pascal Meyer, Katsumasa Ikematsu, Atsushi Momose, Arndt Last

Applied Sciences　10　(12)　4132　2020/06/16
Publisher: MDPI AG
DOI： 10.3390/app10124132 　

eISSN： 2076-3417

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A two-dimensional array of compound refractive lenses (2D array of CRLs) designed for hard X-ray imaging with a 3.5 mm2 large field of view is presented. The array of CRLs consists of 2D polymer biconcave parabolic 34 × 34 multi-lenses fabricated via deep X-ray lithography. The developed refractive multi-lens array was applied for sub-pixel resolution scanning transmission X–ray microscopy; a raster scan with only 55 × 55 steps provides a 3.5 megapixel image. The optical element was experimentally characterized at the Diamond Light Source at 34 keV. An array of point foci with a 55 µm period and an average size of ca. 2.1 µm × 3.6 µm was achieved. In comparison with the conventional scanning transmission microscopy using one CRL, sub-pixel resolution scanning transmission hard X-ray microscopy enables a large field of view and short scanning time while keeping the high spatial resolution.
Improved reconstruction method for phase stepping data with stepping errors and dose fluctuations Peer-reviewed

Koh Hashimoto, Hidekazu Takano, Atsuhi Momose

Optics Express　28　(11)　16363-16363　2020/05/25
Publisher: The Optical Society
DOI： 10.1364/oe.385236 　

eISSN： 1094-4087
Imaging evaluation of the cartilage in rheumatoid arthritis patients with an x-ray phase imaging apparatus based on Talbot-Lau interferometry Peer-reviewed

Hiroyuki Yoshioka, Yuho Kadono, Yoon Taek Kim, Hiromi Oda, Takashi Maruyama, Yuji Akiyama, Toshihide Mimura, Junji Tanaka, Mamoru Niitsu, Yoshihide Hoshino, Junko Kiyohara, Satoshi Nishino, Chiho Makifuchi, Atsushi Takahashi, Yuko Shinden, Norihiro Matsusaka, Kazuhiro Kido, Atsushi Momose

Scientific Reports　10　(1)　6561　2020/04/16
Publisher: Springer Science and Business Media LLC
DOI： 10.1038/s41598-020-63155-9 　

eISSN： 2045-2322
Recent Progress in X-ray and Neutron Phase Imaging with Gratings Invited Peer-reviewed

Atsushi Momose, Hidekazu Takano, Yanlin Wu, Koh Hashimoto, Tetsuo Samoto, Masato Hoshino, Yoshichika Seki, Takenao Shinohara

Quantum Beam Science　4　(1)　9　2020/02/10
Publisher: MDPI AG
DOI： 10.3390/qubs4010009 　

eISSN： 2412-382X

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Under the JST-ERATO project in progress to develop X-ray and neutron phase-imaging methods together, recent achievements have been selected and reviewed after describing the merit and the principle of the phase imaging method. For X-ray phase imaging, recent developments of four-dimensional phase tomography and phase microscopy at SPring-8, Japan are mainly presented. For neutron phase imaging, an approach in combination with the time-of-flight method developed at J-PARC, Japan is described with the description of new Gd grating fabrication.
Osteoclast-Osteoblast "Trans-pairing" across Cortical Bone Shapes Developing Long Bones Peer-reviewed

Koichi Matsuo, Masaki Yoda, Yukiko Kuroda, Katsuhiro Kawaai, Yanlin Wu, Hidekazu Takano, Atsushi Momose

JOURNAL OF BONE AND MINERAL RESEARCH　34　144　2019/12
Phase shifting method for non-sinusoidal interference fringes with phase shift error Peer-reviewed

Songzhe Lian, Haiquan Yang, Hiroyuki Kudo, Hedekazu Takano, Atsushi Momose

Japanese Journal of Applied Physics　58　(11)　112005　2019/11/01
Super-Resolution Scanning Transmission X-Ray Imaging Using Single Biconcave Parabolic Refractive Lens Array Peer-reviewed

T. Mamyrbayev, K. Ikematsu, P. Meyer, A. Ershov, A. Momose, J. Mohr

Scientific Reports　9　14366　2019/10/07
Development of laboratory-based x-ray phase tomographic microscope Invited Peer-reviewed

Hidekazu Takano, Koh Hashimoto, Yukinori Nagatani, Yanlin Wu, Atsushi Momose

Developments in X-Ray Tomography XII　11113　111130J　2019/09/27
Publisher: SPIE
DOI： 10.1117/12.2525997 　
Four-dimensional pink-beam x-ray phase tomography for studying laser processing Peer-reviewed

Atsushi Momose, Karol Vegso, Hidekazu Takano, Yanlin Wu, Koh Hashimoto, Masato Hoshino

Developments in X-Ray Tomography XII　11113　111130I　2019/09/17
Publisher: SPIE
DOI： 10.1117/12.2528669 　
Development of grating interferometer-based stroboscopic X-ray tomography Peer-reviewed

Yanlin Wu, Hidekazu Takano, Atsushi Momose

Developments in X-Ray Tomography XII　11113　111130Z　2019/09/10
Publisher: SPIE
DOI： 10.1117/12.2525576 　
Development of high-speed X-ray vector radiography

Wu Yanlin, Ueda Ryosuke, Takano Hidekazu, Kimura Kenji, Onuma Tomomi, Cai Mingjian, Sun Mengran, Momose Atsushi

JSAP Annual Meetings Extended Abstracts　2019.2　1713-1713　2019/09/04
Publisher: The Japan Society of Applied Physics
DOI： 10.11470/jsapmeeting.2019.2.0_1713 　

eISSN： 2436-7613
Improvement in quantitative phase mapping by a hard x-ray microscope equipped with a Lau interferometer Peer-reviewed

Hidekazu Takano, Koh Hashimoto, Yukinori Nagatani, Jeff Irwin, Lars Omlor, Arjun Kumar, Andrei Tkachuk, Yanlin Wu, Atsushi Momose

Optica　6　(8)　1012-1015　2019/08/20
Publisher: The Optical Society
DOI： 10.1364/optica.6.001012 　

eISSN： 2334-2536
X-ray phase-imaging scanner with tiled bent gratings for large-field-of-view nondestructive testing Peer-reviewed

Masashi Kageyama, Kenichi Okajima, Minoru Maesawa, Masahiro Nonoguchi, Takafumi Koike, Manabu Noguchi, Ayuta Yamada, Enji Morita, Satomi Kawase, Masaru Kuribayashi, Yukihiro Hara, Shivaji Bachche, Atsushi Momose

NDT & E International　105　19-24　2019/07
Gadolinium oblique evaporation approach to make large scale neutron absorption gratings for phase imaging Peer-reviewed

Tetsuo Samoto, Hidekazu Takano, Atsushi Momose

Japanese Journal of Applied Physics　58　(D)　SDDF12　2019/06/01
Development of pink-beam 4D phase CT for in-situ observation of polymers under infrared laser irradiation Peer-reviewed

Karol Vegso, Yanlin Wu, Hidekazu Takano, Masato Hoshino, Atsushi Momose

Scientific Reports　9　7404　2019/05/22
Evaluation of obliquely evaporated gadolinium gratings for neutron interferometry by X-ray microtomography Peer-reviewed

Tetsuo Samoto, Hidekazu Takano, Atsushi Momose

Materials Science in Semiconductor Processing　92　(SI)　91-95　2019/05/15
Publisher: Elsevier Ltd
DOI： 10.1016/j.mssp.2018.05.038 　

ISSN： 1369-8001
Comparison of image properties in full-field phase X-ray microscopes based on grating interferometry and Zernike's phase contrast optics Peer-reviewed

Takano Hidekazu, Wu Yanlin, Irwin Jeff, Maderych Stan, Leibowitz Marty, Tkachuk Andrei, Kumar Arjun, Hornberger Benjamin, Momose Atsushi

APPLIED PHYSICS LETTERS　113　(6)　063105　2018/08/06

DOI： 10.1063/1.5039676 　

ISSN： 0003-6951
X-ray Phase Imaging by Two-Beam Interferometry with Full-Field X-ray Microscope and Transmission Grating Peer-reviewed

Atsushi Momose, Hidekazu Takano, Yanlin Wu, Karol Vegso, Yasuko Terada, Masato Hoshino

Microscopy and Microanalysis　24　218-219　2018/08
X-Ray Phase Nano-tomography by FZP-based X-Ray Microscopy Combined with Talbot Interferometry Peer-reviewed

Yanlin Wu, Hidekazu Takano, Karol Vegso, Masato Hoshino, Koichi Matsuo, Atsushi Momose

Microscopy and Microanalysis　24　224-225　2018/08
Installation of Lau Interferometer into X-Ray Microscope system for Phase-CT Measurement Peer-reviewed

Hidekazu Takano, Yukinori Nagatani, Songzhe Lian, Koh Hashimoto, Yanlin Wu, Atsushi Momose

Microscopy and Microanalysis　24　(S2)　188-189　2018/08
Publisher: Cambridge University Press (CUP)
DOI： 10.1017/s1431927618013296 　

ISSN： 1431-9276

eISSN： 1435-8115
Preliminary research on body composition measurement using X-ray phase contrast imaging Peer-reviewed

Huajie Han, Yash Sharma, Guibin Zan, Zhao Wu, Shenghao Wang, Yanlin Wu, Atsushi Momose, Chao Zhai

Physica Medica　52　1-8　2018/08/01

DOI： 10.1016/j.ejmp.2018.06.009 　

ISSN： 1724-191X 1120-1797
Efficient phase imaging using wavelength-resolved neutron Talbot-Lau interferometry with TOF method Peer-reviewed

Seki Yoshichika, Shinohara Takenao, Parker Joseph D, Ueno Wakana, Samoto Tetsuo, Yashiro Wataru, Momose Atsushi, Otake Yoshie, Kiyanagi Yoshiaki

EPL　123　(1)　12002-12002　2018/07

DOI： 10.1209/0295-5075/123/12002 　

ISSN： 0295-5075

eISSN： 1286-4854
Trochoidal X-ray Vector Radiography: Directional dark-field without grating stepping Peer-reviewed

Y. Sharma, S. Bachche, M. Kageyama, M. Kuribayashi, F. Pfeiffer, T. Lasser, A. Momose

Applied Physics Letters　112　(11)　111902　2018/03/12
Publisher: American Institute of Physics Inc.
DOI： 10.1063/1.5020361 　

ISSN： 0003-6951
Optimizing imprinting condition for high aspect grating of Pd-based metallic glass

Masanari Datekyu, Wataru Yashiro, Atsushi Momose, Hidemi Kato

Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy　65　52-56　2018/01

DOI： 10.2497/jjspm.65.52 　

ISSN： 0532-8799
The Primary Trabecular Bone Becomes Lamellar by Continuous Parathyroid Hormone Infusion. Peer-reviewed

Nobuhito Nango, Shogo Kubota, Yusuke Horiguchi, Hidekazu Takano, Wataru Yashiro, Atsushi Momose, Shizuko Ichinose, Koichi Matsuo

JOURNAL OF BONE AND MINERAL RESEARCH　32　S323-S324　2017/12

ISSN： 0884-0431

eISSN： 1523-4681
A novel osteoblast subpopulation initiates endochondral ossification by forming osteogenic capillaries. Peer-reviewed

Yukiko Kuroda, Ayako Sakamoto, Masaki Yoda, Yanlin Wu, Hidekazu Takano, Atsushi Momose, Koichi Matsuo

JOURNAL OF BONE AND MINERAL RESEARCH　32　S83-S84　2017/12

ISSN： 0884-0431

eISSN： 1523-4681
Recent advance in grating-based x-ray phase tomography Invited Peer-reviewed

Atsushi Momose, Hidekazu Takano, Masato Hoshino, Yanlin Wu, Karol Vegso

Developments in X-Ray Tomography XI　10391　10391Y　2017/10/03
Publisher: SPIE
DOI： 10.1117/12.2272849 　
In situ observation of polymer blend phase separation by x-ray Talbot-Lau interferometer Peer-reviewed

Yanlin Wu, Hidekazu Takano, Atsushi Momose

Developments in X-Ray Tomography XI　10391　103910E　2017/10/03

DOI： 10.1117/12.2273320 　

ISSN： 1996-756X 0277-786X
Development of full-field x-ray phase-tomographic microscope based on laboratory x-ray source

Hidekazu Takano, Yanlin Wu, Atsushi Momose

Developments in X-Ray Tomography XI　10391　1039110　2017/09/26
Publisher: SPIE
DOI： 10.1117/12.2273534 　

ISSN： 0277-786X
Laboratory-based X-ray phase-imaging scanner using Talbot-Lau interferometer for non-destructive testing Peer-reviewed

Shivaji Bachche, Masahiro Nonoguchi, Koichi Kato, Masashi Kageyama, Takafumi Koike, Masaru Kuribayashi, Atsushi Momose

SCIENTIFIC REPORTS　7　2017/07

DOI： 10.1038/s41598-017-07032-y 　

ISSN： 2045-2322
Experimental Evaluation of Neutron Absorption Grating Fabricated by Oblique Evaporation of Gadolinium for Phase Imaging Peer-reviewed

Yoshichika Seki, Yoshichika Seki, Takenao Shinohara, Takenao Shinohara, Wakana Ueno, Wakana Ueno, Joseph D. Parker, Joseph D. Parker, Tetsuo Samoto, Tetsuo Samoto, Wataru Yashiro, Wataru Yashiro, Atsushi Momose, Atsushi Momose

Physics Procedia　88　217-223　2017/06

DOI： 10.1016/j.phpro.2017.06.030 　

ISSN： 1875-3884
Development toward high-resolution X-ray phase imaging Peer-reviewed

Atsushi Momose

MICROSCOPY　66　(3)　155-166　2017/06

DOI： 10.1093/jmicro/dfx013 　

ISSN： 2050-5698

eISSN： 2050-5701
Development of Multi-colored Neutron Talbot-Lau Interferometer with Absorption Grating Fabricated by Imprinting Method of Metallic Glass Peer-reviewed

Yoshichika Seki, Takenao Shinohara, Joseph D. Parker, Wataru Yashiro, Atsushi Momose, Kosuke Kato, Hidemi Kato, Maryam Sadeghilaridjani, Yoshie Otake, Yoshiaki Kiyanagi

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN　86　(4)　2017/04

DOI： 10.7566/JPSJ.86.044001 　

ISSN： 0031-9015
Experimental evaluation of neutron absorption grating fabricated by oblique evaporation of gadolinium for phase imaging Peer-reviewed

Yoshichika Seki, Takenao Shinohara, Wakana Ueno, Joseph D. Parker, Tetsuo Samoto, Wataru Yashiro, Atsushi Momose

NEUTRON IMAGING FOR APPLICATIONS IN INDUSTRY AND SCIENCE　88　217-223　2017

DOI： 10.1016/j.phpro.2017.06.030 　

ISSN： 1875-3892
High aspect ratio grating by isochronal imprinting of less viscous workable Gd-based metallic glass for neutron phase imaging Peer-reviewed

Maryam Sadeghilaridjani, Kosuke Kato, Takenao Shinohara, Wataru Yashiro, Atsushi Momose, Hidemi Kato

INTERMETALLICS　78　55-63　2016/11

DOI： 10.1016/j.intermet.2016.09.004 　

ISSN： 0966-9795

eISSN： 1879-0216
Development of grating-based x-ray phase tomography under the ERATO project Peer-reviewed

Atsushi Momose, Hidekazu Takano, Masato Hoshino, Wataru Yashiro, Yanlin Wu

Developments in X-Ray Tomography X　9967　99671E　2016/10/04

DOI： 10.1117/12.2237117 　

ISSN： 0277-786X
X-ray phase scanning setup for non-destructive testing using Talbot-Lau interferometer Peer-reviewed

S. Bachche, M. Nonoguchi, K. Kato, M. Kageyama, T. Koike, M. Kuribayashi, A. Momose

Advances in Laboratory-based X-Ray Sources, Optics, and Applications V　9964　99640F　2016/09/16

DOI： 10.1117/12.2237543 　

ISSN： 0277-786X
X-ray phase imaging using a Gd-based absorption grating fabricated by imprinting technique Peer-reviewed

Wataru Yashiro, Kosuke Kato, Maryam Sadeghilaridjani, Atsushi Momose, Takenao Shinohara, Hidemi Kato

JAPANESE JOURNAL OF APPLIED PHYSICS　55　(4)　048003　2016/04

DOI： 10.7567/JJAP.55.048003 　

ISSN： 0021-4922

eISSN： 1347-4065
Osteocyte-directed bone demineralization along canaliculi Peer-reviewed

Nobuhito Nango, Shogo Kubota, Tomoka Hasegawa, Wataru Yashiro, Atsushi Momose, Koichi Matsuo

BONE　84　279-288　2016/03

DOI： 10.1016/j.bone.2015.12.006 　

ISSN： 8756-3282

eISSN： 1873-2763
Osteogenic capillaries orchestrate growth plate-independent ossification of the malleus Peer-reviewed

Koichi Matsuo, Yukiko Kuroda, Nobuhito Nango, Kouji Shimoda, Yoshiaki Kubota, Masatsugu Ema, Latifa Bakiri, Erwin F. Wagner, Yoshihiro Takeda, Wataru Yashiro, Atsushi Momose

DEVELOPMENT　142　(22)　3912-3920　2015/11

DOI： 10.1242/dev.123885 　

ISSN： 0950-1991

eISSN： 1477-9129
Effect of beam hardening on a visibility-contrast image obtained by X-ray grating interferometry Peer-reviewed

Wataru Yashiro, Patrik Vagovic, Atsushi Momose

OPTICS EXPRESS　23　(18)　23462-23471　2015/09

DOI： 10.1364/OE.23.023462 　

ISSN： 1094-4087
Experimental research on the feature of an x-ray Talbot-Lau interferometer versus tube accelerating voltage Peer-reviewed

Wang Sheng-Hao, Margie P. Olbinado, Atsushi Momose, Han Hua-Jie, Hu Ren-Fang, Wang Zhi-Li, Gao Kun, Zhang Kai, Zhu Pei-Ping, Wu Zi-Yu

CHINESE PHYSICS B　24　(6)　068703　2015/06

DOI： 10.1088/1674-1056/24/6/068703 　

ISSN： 1674-1056

eISSN： 1741-4199
Effects of unresolvable edges in grating-based X-ray differential phase imaging Peer-reviewed

Wataru Yashiro, Atsushi Momose

OPTICS EXPRESS　23　(7)　9233-9251　2015/04

DOI： 10.1364/OE.23.009233 　

ISSN： 1094-4087
An improved phase shift reconstruction algorithm of fringe scanning technique for X-ray microscopy Peer-reviewed

S. Lian, H. Yang, H. Kudo, A. Momose, W. Yashiro

REVIEW OF SCIENTIFIC INSTRUMENTS　86　(2)　023707　2015/02

DOI： 10.1063/1.4908139 　

ISSN： 0034-6748

eISSN： 1089-7623
X-ray Bragg magnifier microscope as a linear shift invariant imaging system: image formation and phase retrieval Peer-reviewed

P. Vagovic, L. Sveda, A. Cecilia, E. Hamann, D. Pelliccia, E. N. Gimenez, D. Korytar, K. M. Pavlov, Z. Zaprazny, M. Zuber, T. Koenig, M. Olbinado, W. Yashiro, A. Momose, M. Fiederle, T. Baumbach

OPTICS EXPRESS　22　(18)　21508-21520　2014/09

DOI： 10.1364/OE.22.021508 　

ISSN： 1094-4087
Grazing-incidence ultrasmall-angle X-ray scattering imaging with X-ray transmission gratings: A feasibility study Peer-reviewed

Wataru Yashiro, Atsushi Momose

JAPANESE JOURNAL OF APPLIED PHYSICS　53　(5)　05FH04　2014/05

DOI： 10.7567/JJAP.53.05FH04 　

ISSN： 0021-4922

eISSN： 1347-4065
Grazing-incidence ultrasmall-angle X-ray scattering imaging with X-ray transmission gratings: A feasibility study Peer-reviewed

Wataru Yashiro, Atsushi Momose

JAPANESE JOURNAL OF APPLIED PHYSICS　53　(5)　2014/05

DOI： 10.7567/JJAP.53.05FH04 　

ISSN： 0021-4922

eISSN： 1347-4065
A metallic glass grating for X-ray grating interferometers fabricated by imprinting Peer-reviewed

Wataru Yashiro, Daiji Noda, Tadashi Hattori, Kouichi Hayashi, Atsushi Momose, Hidenni Kato

APPLIED PHYSICS EXPRESS　7　(3)　032501　2014/03

DOI： 10.7567/APEX.7.032501 　

ISSN： 1882-0778

eISSN： 1882-0786
X-ray phase imaging: from synchrotron to hospital Peer-reviewed

Atsushi Momose, Wataru Yashiro, Kazuhiro Kido, Junko Kiyohara, Chiho Makifuchi, Tsukasa Ito, Sumiya Nagatsuka, Chika Honda, Daiji Noda, Tadashi Hattori, Tokiko Endo, Masabumi Nagashima, Junji Tanaka

PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES　372　(2010)　20130023　2014/03

DOI： 10.1098/rsta.2013.0023 　

ISSN： 1364-503X

eISSN： 1471-2962
Application of X-ray grating interferometry for the imaging of joint structures Peer-reviewed

Masabumi Nagashima, Junji Tanaka, Junko Kiyohara, Chiho Makifuchi, Kazuhiro Kido, Atsushi Momose

ANATOMICAL SCIENCE INTERNATIONAL　89　(2)　95-100　2014/03

DOI： 10.1007/s12565-013-0204-z 　

ISSN： 1447-6959

eISSN： 1447-073X
A metallic glass grating for X-ray grating interferometers fabricated by imprinting Peer-reviewed

Wataru Yashiro, Daiji Noda, Tadashi Hattori, Kouichi Hayashi, Atsushi Momose, Hidenni Kato

APPLIED PHYSICS EXPRESS　7　(3)　2014/03

DOI： 10.7567/APEX.7.032501 　

ISSN： 1882-0778

eISSN： 1882-0786
Osteogenic Capillaries Spatially Orient Pericapillary Osteoblasts to Direct Endochondral Ossification of the Malleus Peer-reviewed

Ichiro Takada, Kouji Shimoda, Yoshiaki Kubota, Masatsugu Ema, Yoshihiro Takeda, Nobuhito Nango, Wataru Yashiro, Atsushi Momose, Latifa Bakiri, Erwin Wagner, Koichi Matsuo

JOURNAL OF BONE AND MINERAL RESEARCH　29　S493-S493　2014/02

ISSN： 0884-0431

eISSN： 1523-4681
Continuous PTH Administration Stimulates Osteoclasts and Leads to Increased Cortical Bone Resorption at the Endosteal Surface, Widening of the Porosities, and Osteoclasts Contact with Osteocytes Peer-reviewed

Nobuhito Nango, Shogo Kubota, Wataru Yashiro, Atsushi Momose, Makoto Morikawa, Koichi Matsuo

JOURNAL OF BONE AND MINERAL RESEARCH　29　S290-S290　2014/02

ISSN： 0884-0431

eISSN： 1523-4681
Effectiveness of X-ray grating interferometry for non-destructive inspection of packaged devices Peer-reviewed

Masato Uehara, Wataru Yashiro, Atsushi Momose

JOURNAL OF APPLIED PHYSICS　114　(13)　134901　2013/10

DOI： 10.1063/1.4823982 　

ISSN： 0021-8979

eISSN： 1089-7550
Demonstration of Stroboscopic X-ray Talbot Interferometry Using Polychromatic Synchrotron and Laboratory X-ray Sources Peer-reviewed

Margie Parera Olbinado, Patrik Vagovic, Wataru Yashiro, Atsushi Momose

APPLIED PHYSICS EXPRESS　6　(9)　096601　2013/09

DOI： 10.7567/APEX.6.096601 　

ISSN： 1882-0778

eISSN： 1882-0786
Cadaveric and in vivo human joint imaging based on differential phase contrast by X-ray Talbot-Lau interferometry Peer-reviewed

Junji Tanaka, Masabumi Nagashima, Kazuhiro Kido, Yoshihide Hoshino, Junko Kiyohara, Chiho Makifuchi, Satoshi Nishino, Sumiya Nagatsuka, Atsushi Momose

Zeitschrift fur Medizinische Physik　23　(3)　222-227　2013/09

DOI： 10.1016/j.zemedi.2012.11.004 　

ISSN： 0939-3889 1876-4436
Talbot-defocus multiscan tomography using the synchrotron X-ray microscope to study the lacuno-canalicular network in mouse bone Peer-reviewed

Nobuhito Nango, Shogo Kubota, Akihisa Takeuchi, Yoshio Suzuki, Wataru Yashiro, Atsushi Momose, Koichi Matsuo

BIOMEDICAL OPTICS EXPRESS　4　(6)　917-923　2013/06

DOI： 10.1364/BOE.4.000917 　

ISSN： 2156-7085
A Single PTH Administration Induces Bone Mineral Dissolution around Capillary Vessels Entrances at the Endosteal Surface Peer-reviewed

Nobuhito Nango, Shogo Kubota, Wataru Yashiro, Atsushi Momose

JOURNAL OF BONE AND MINERAL RESEARCH　28　2013/02

ISSN： 0884-0431

eISSN： 1523-4681
Pericapillary Bone Formation by Mural Osteoblasts during Endochondral Ossification Peer-reviewed

Takada Ichiro, Nango Nobuhito, Takeda Yoshihiro, Momose Atsushi, Kubota Yoshiaki, Kanzaki Sho, Shimoda Kouji, Takada Yasunari, Bakiri Latifa, Wagner Erwin, Matsuo Koichi

JOURNAL OF BONE AND MINERAL RESEARCH　28　2013/02

ISSN： 0884-0431
Single shot wavefront measurement of x-ray free electron laser nanobeam using x-ray diffraction grating

Fukui Ryousuke, Matsuyama Satoshi, Kim Jangwoo, Yumoto Hirokatsu, Mimura Hidekazu, Koyama Takahisa, Momose Atsushi, Ohashi Haruhiko, Yabashi Makina, Ishikawa Tetsuya, Yamauchi Kazuto

Proceedings of JSPE Semestrial Meeting　2013　659-660　2013
Publisher: The Japan Society for Precision Engineering
DOI： 10.11522/pscjspe.2013A.0.659.0 　
Wavefront measurement for a hard-X-ray nanobeam using single-grating interferometry Peer-reviewed

Satoshi Matsuyama, Hikaru Yokoyama, Ryosuke Fukui, Yoshiki Kohmura, Kenji Tamasaku, Makina Yabashi, Wataru Yashiro, Atsushi Momose, Tetsuya Ishikawa, Kazuto Yamauchi

OPTICS EXPRESS　20　(22)　24977-24986　2012/10

DOI： 10.1364/OE.20.024977 　

ISSN： 1094-4087
X-ray phase imaging -from static observation to dynamic observation-

Atsushi Momose, Wataru Yashiro, Margie P. Olbinado, Sébastien Harasse

AIP Proceedings　1466　67-77　2012/08

DOI： 10.1063/1.4742271 　
Beneficial effect of anti-platelet therapies on atherosclerotic lesion formation assessed by phase-contrast X-ray CT imaging Peer-reviewed

Masafumi Takeda, Tomoya Yamashita, Masakazu Shinohara, Naoto Sasaki, Hideto Tawa, Kenji Nakajima, Atsushi Momose, Ken-ichi Hirata

INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING　28　(5)　1181-1191　2012/06

DOI： 10.1007/s10554-011-9910-6 　

ISSN： 1569-5794

eISSN： 1573-0743
Fourier transform-based iterative method for differential phase-contrast computed tomography Peer-reviewed

Wenxiang Cong, Atsushi Momose, Ge Wang

OPTICS LETTERS　37　(11)　1784-1786　2012/06

DOI： 10.1364/OL.37.001784 　

ISSN： 0146-9592
In vivo physiological saline-infused hepatic vessel imaging using a two-crystal-interferometer-based phase-contrast X-ray technique Peer-reviewed

Tohoru Takeda, Akio Yoneyama, Jin Wu, Thet-Thet-Lwin, Atsushi Momose, Kazuyuki Hyodo

JOURNAL OF SYNCHROTRON RADIATION　19　(Part 2)　252-256　2012/03

DOI： 10.1107/S0909049511056226 　

ISSN： 0909-0495
Solving Ill-Posed Linear Systems With Constraints on Statistical Moments Peer-reviewed

Sebastien Harasse, Wataru Yashiro, Atsushi Momose

IEEE SIGNAL PROCESSING LETTERS　19　(2)　103-106　2012/02

DOI： 10.1109/LSP.2011.2182192 　

ISSN： 1070-9908
Distribution of unresolvable anisotropic microstructures revealed in visibility-contrast images using x-ray Talbot interferometry Peer-reviewed

Wataru Yashiro, Sébastien Harasse, Katsuyuki Kawabata, Hiroaki Kuwabara, Takashi Yamazaki, Atsushi Momose

Physical Review B - Condensed Matter and Materials Physics　84　(9)　2011/09/19

DOI： 10.1103/PhysRevB.84.094106 　

ISSN： 1098-0121 1550-235X
Distribution of unresolvable anisotropic microstructures revealed in visibility-contrast images using x-ray Talbot interferometry Peer-reviewed

Wataru M. Yashiro, Sebastien Harasse, Katsuyuki Kawabata, Hiroaki Kuwabara, Takashi Yamazaki, Atsushi Momose

PHYSICAL REVIEW B　84　(9)　094106　2011/09

DOI： 10.1103/PhysRevB.84.094106 　

ISSN： 2469-9950

eISSN： 2469-9969
Iterative reconstruction in x-ray computed laminography from differential phase measurements Peer-reviewed

Sebastien Harasse, Wataru Yashiro, Atsushi Momose

OPTICS EXPRESS　19　(17)　16560-16573　2011/08

DOI： 10.1364/OE.19.016560 　

ISSN： 1094-4087
Hard-X-ray Phase-Difference Microscopy with a Low-Brilliance Laboratory X-ray Source Peer-reviewed

Hiroaki Kuwabara, Wataru Yashiro, Sebastien Harasse, Haruo Mizutani, Atsushi Momose

APPLIED PHYSICS EXPRESS　4　(6)　062502　2011/06

DOI： 10.1143/APEX.4.062502 　

ISSN： 1882-0778

eISSN： 1882-0786
X-ray Phase Imaging Using Lau Effect Peer-reviewed

Atsushi Momose, Hiroaki Kuwabara, Wataru Yashiro

APPLIED PHYSICS EXPRESS　4　(6)　066603　2011/06

DOI： 10.1143/APEX.4.066603 　

ISSN： 1882-0778
Four-dimensional X-ray phase tomography with Talbot interferometry and white synchrotron radiation: dynamic observation of a living worm Peer-reviewed

Atsushi Momose, Wataru Yashiro, Sebastien Harasse, Hiroaki Kuwabara

OPTICS EXPRESS　19　(9)　8423-8432　2011/04

DOI： 10.1364/OE.19.008423 　

ISSN： 1094-4087
Impaired Vibration of Auditory Ossicles in Osteopetrotic Mice Peer-reviewed

Sho Kanzaki, Yasunari Takada, Shumpei Niida, Yoshihiro Takeda, Nobuyuki Udagawa, Kaoru Ogawa, Nobuhito Nango, Atsushi Momose, Koichi Matsuo

AMERICAN JOURNAL OF PATHOLOGY　178　(3)　1270-1278　2011/03

DOI： 10.1016/j.ajpath.2010.11.063 　

ISSN： 0002-9440
Microstructure Analysis Using Visibility Contrast in X-ray Talbot Interferometry Peer-reviewed

W. Yashiro, Y. Terui, K. Kawabata, A. Momose

10TH INTERNATIONAL CONFERENCE ON X-RAY MICROSCOPY　1365　321-324　2011

DOI： 10.1063/1.3625369 　

ISSN： 0094-243X
X-ray Phase Imaging and Tomography Using a Fresnel Zone Plate and a Transmission Grating Peer-reviewed

W. Yashiro, S. Harasse, H. Kuwabara, H. Mizutani, A. Takeuchi, Y. Suzuki, A. Momose

10TH INTERNATIONAL CONFERENCE ON X-RAY MICROSCOPY　1365　317-320　2011

DOI： 10.1063/1.3625368 　

ISSN： 0094-243X
Nano-Resolution X-ray Tomography for Deciphering Wiring Diagram of Mammalian Brain Peer-reviewed

H. Mizutani, H. Sagara, A. Takeuchi, T. Ohigashi, W. Yashiro, K. Uesugi, Y. Suzuki, A. Momose, T. Takagi

10TH INTERNATIONAL CONFERENCE ON X-RAY MICROSCOPY　1365　399-402　2011

DOI： 10.1063/1.3625387 　

ISSN： 0094-243X
Hard-x-ray phase-imaging microscopy using the self-imaging phenomenon of a transmission grating Peer-reviewed

Wataru Yashiro, Sebastien Harasse, Akihisa Takeuchi, Yoshio Suzuki, Atsushi Momose

Physical Review A - Atomic, Molecular, and Optical Physics　82　(4)　2010/10/15

DOI： 10.1103/PhysRevA.82.043822 　

ISSN： 1050-2947 1094-1622
Hard-x-ray phase-imaging microscopy using the self-imaging phenomenon of a transmission grating Peer-reviewed

Wataru Yashiro, Sebastien Harasse, Akihisa Takeuchi, Yoshio Suzuki, Atsushi Momose

PHYSICAL REVIEW A　82　(4)　043822　2010/10

DOI： 10.1103/PhysRevA.82.043822 　

ISSN： 2469-9926

eISSN： 2469-9934
On the origin of visibility contrast in x-ray Talbot interferometry Peer-reviewed

W. Yashiro, Y. Terui, K. Kawabata, A. Momose

OPTICS EXPRESS　18　(16)　16890-16901　2010/08

DOI： 10.1364/OE.18.016890 　

ISSN： 1094-4087
骨細胞による骨溶解授乳期マウス腓骨での骨小腔体積の解析

松尾光一, 武田佳彦, 高田康成, 中村貴, 末松誠, 矢代航, 南郷脩史, 百生敦

日本骨代謝学会学術集会プログラム抄録集　28回　248-248　2010/07
Publisher: (一社)日本骨代謝学会
ISSN： 1349-0761
X-ray Phase Imaging with Talbot Interferometry Peer-reviewed

A. Momose, W. Yashiro, Y. Takeda

Biomedical Mathematics: Promising Directions in Imaging, Therapy Planning and Inverse Problems　281-320　2010/06
Bone cartilage imaging with X-ray interferometry using a practical X-ray tube Peer-reviewed

Kazuhiro Kido, Chiho Makifuchi, Junko Kiyohara, Tsukasa Itou, Chika Honda, Atsushi Momose

Progress in Biomedical Optics and Imaging - Proceedings of SPIE　7622　(3)　2010

DOI： 10.1117/12.843655 　

ISSN： 1605-7422
Hard X-ray phase-difference microscopy using self-imaging phenomenon of a transmission phase grating Peer-reviewed

W. Yashiro, A. Momose

SPring-8 Research Frontiers　2010　46-47　2010
X-ray Phase Laminography with Talbot Interferometer Peer-reviewed

Sebastien Harasse, Nozomi Hirayama, Wataru Yashiro, Atsushi Momose

DEVELOPMENTS IN X-RAY TOMOGRAPHY VII　7804　780411　2010

DOI： 10.1117/12.859764 　

ISSN： 0277-786X
Hard-X-Ray Phase-Difference Microscopy Using a Fresnel Zone Plate and a Transmission Grating Peer-reviewed

W. Yashiro, Y. Takeda, A. Takeuchi, Y. Suzuki, A. Momose

PHYSICAL REVIEW LETTERS　103　(18)　180801　2009/10

DOI： 10.1103/PhysRevLett.103.180801 　

ISSN： 0031-9007

eISSN： 1079-7114
Grating-Based X-ray Phase Imaging Using Multiline X-ray Source Peer-reviewed

Atsushi Momose, Wataru Yashiro, Hiroaki Kuwabara, Katsuyuki Kawabata

JAPANESE JOURNAL OF APPLIED PHYSICS　48　(7)　076512　2009/07

DOI： 10.1143/JJAP.48.076512 　

ISSN： 0021-4922

eISSN： 1347-4065
High-speed X-ray phase imaging and X-ray phase tomography with Talbot interferometer and white synchrotron radiation Peer-reviewed

Atsushi Momose, Wataru Yashiro, Hirohide Maikusa, Yoshihiro Takeda

OPTICS EXPRESS　17　(15)　12540-12545　2009/07

DOI： 10.1364/OE.17.012540 　

ISSN： 1094-4087
Imaging renal structures by X-ray phase-contrast microtomography Peer-reviewed

Jin Wu, Tohoru Takeda, Thet Thet Lwin, Atsushi Momose, Naoki Sunaguchi, Tadanori Fukami, Tetsuya Yuasa, Takao Akatsuka

KIDNEY INTERNATIONAL　75　(9)　945-951　2009/05

DOI： 10.1038/ki.2009.42 　

ISSN： 0085-2538

eISSN： 1523-1755
Fabrication of High Aspect Ratio X-ray Grating Using X-ray Lithography

NODA Daiji, TSUJII Hiroshi, SHIMADA Kazuma, YASHIRO Wataru, MOMOSE Atsushi, HATTORI Tadashi

JSMME　3　(2)　416-423　2009
Publisher: The Japan Society of Mechanical Engineers
DOI： 10.1299/jmmp.3.416 　

ISSN： 1880-9871

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X-ray radiographic imaging technique has found applications in various fields. However, it is not enough to get clear X-ray images of samples with low absorbance, such as biological soft tissues. To resolve this problem, we proposed a method using an X-ray Talbot interferometer of X-ray phase imaging. In this X-ray Talbot interferometer, X-ray gratings were required to have a fine, high accuracy, high aspect ratio structure. Then, we have developed and succeeded high aspect ratio X-ray gratings with a pitch of 5.3 μm and a height of 30 μm using X-ray lithography technique. We discuss that the X-ray gratings having a large effective area in order to obtain imaging size of practical use in medical application. In currently study, we have fabricated the X-ray gratings with a large effective area of 60 mm×60 mm. And, we conducted X-ray phase tomography of mouse at the chest and abdominal using X-ray Talbot interferometer. As a result, we successfully observed soft tissues and high density tissues. With the aim of broadening a field of view, we try to fabricate X-ray gratings that have a pitch of below 5.3 μm and larger area of 100 mm square. This result suggests that X-ray Talbot interferometer is a novel and simple method for phase sensitive X-ray radiography.
High-Speed X-ray Phase imaging with white SR and Talbot interferometer Peer-reviewed

A. Momose, W. Yashiro, H. Kuwabara, K. Kawabata, S. Huang

Photon Factory Activity Report 2008　26　(Part B)　243-243　2009
Decoherence in X-ray Talbot interferometry and its application to tomography Peer-reviewed

A. Momose, K. Kawabata, W. Yashiro, H. Kuwabara, S. Huang

Photon Factory Activity Report 2008　26　(Part B)　242　2009
X-RAY NANO-TOMOGRAPHY FOR NEURAL CIRCUIT RECONSTRUCTION Peer-reviewed

Haruo Mizutani, Yoshihiro Takeda, Atsushi Momose, Akihisa Takeuchi, Toshihisa Takagi

JOURNAL OF PHYSIOLOGICAL SCIENCES　59　(1)　465-465　2009

ISSN： 1880-6546
Differential Phase X-ray Imaging Microscopy with X-ray Talbot Interferometer Peer-reviewed

Yoshihiro Takeda, Wataru Yashiro, Tadashi Hattori, Akihisa Takeuchi, Yoshio Suzuki, Atsushi Momose

APPLIED PHYSICS EXPRESS　1　(11)　117002　2008/11

DOI： 10.1143/APEX.1.117002 　

ISSN： 1882-0778
Sensitivity of X-ray Phase Imaging Based on Talbot Interferometry Peer-reviewed

Atsushi Momose, Wataru Yashiro, Yoshihiro Takeda

JAPANESE JOURNAL OF APPLIED PHYSICS　47　(10)　8077-8080　2008/10

DOI： 10.1143/JJAP.47.8077 　

ISSN： 0021-4922
Fabrication of large area diffraction grating using LIGA process Peer-reviewed

Daiji Noda, Makoto Tanaka, Kazuma Shimada, Wataru Yashiro, Atsushi Momose, Tadashi Hattori

MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS　14　(9-11)　1311-1315　2008/10

DOI： 10.1007/s00542-008-0584-5 　

ISSN： 0946-7076
Fabrication of multiple slit using stacked-sliced method for hard X-ray Talbot-Lau interferometer Peer-reviewed

Keshu Wan, Yoshihiro Takeda, Wataru Yashiro, Atsushi Momose

JAPANESE JOURNAL OF APPLIED PHYSICS　47　(9)　7412-7414　2008/09

DOI： 10.1143/JAPP.47.7412 　

ISSN： 0021-4922
Fabrication of multiple slit using stacked-sliced method for hard X-ray Talbot-Lau interferometer Peer-reviewed

Wan Keshu, Takeda Yoshihiro, Yashiro Wataru, Momose Atsushi

JAPANESE JOURNAL OF APPLIED PHYSICS　47　(9)　7412-7414　2008/09

DOI： 10.1143/JJAP.47.7412 　

ISSN： 0021-4922
Efficiency of capturing a phase image using cone-beam x-ray Talbot interferometry Peer-reviewed

Wataru Yashiro, Yoshihiro Takeda, Atsushi Momose

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION　25　(8)　2025-2039　2008/08

DOI： 10.1364/JOSAA.25.002025 　

ISSN： 1084-7529

eISSN： 1520-8532
Atherosclerotic plaque imaging using phase-contrast X-ray computed tomography Peer-reviewed

Masakazu Shinohara, Tomoya Yamashita, Hideto Tawa, Masafumi Takeda, Naoto Sasaki, Tomofumi Takaya, Ryuji Toh, Akihisa Takeuchi, Takuji Ohigashi, Kunio Shinohara, Seinosuke Kawashima, Mitsuhiro Yokoyama, Ken-Ichi Hirata, Atsushi Momose

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY　294　(2)　H1094-H1100　2008/02

DOI： 10.1152/ajpheart.01149.2007 　

ISSN： 0363-6135

eISSN： 1522-1539
Fabrication of diffraction grating for X-ray Talbot interferometer Peer-reviewed

Masatake Matsumoto, Kinji Takiguchi, Makoto Tanaka, Yoichi Hunabiki, Hiroaki Takeda, Atsushi Momose, Yuichi Utsumi, Tadashi Hattori

MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS　13　(5-6)　543-546　2007/03

DOI： 10.1007/s00542-006-0226-8 　

ISSN： 0946-7076
Three-dimensional Observation of Polymer Blends with X-ray Phase Tomography Peer-reviewed

N. Higuchi, A. Momose, W. Yashiro, Y. Takeda, H. Jinnai, Y. Nishikawa, Y. Suzuki

AIP Conf. Proc.　879　1369-1372　2007/02

DOI： 10.1063/1.2436319 　
Phase Tomography Using X-ray Talbot Interferometer Peer-reviewed

A. Momose, W. Yashiro, Y. Takeda, M. Moritake, K. Uesugi, Y. Suzuki, T. Hattori

AIP Conf. Proc.　879　1365-1368　2007/02

DOI： 10.1063/1.2436318 　
X-ray phase microtomography by single transmission grating Peer-reviewed

Yoshihiro Takeda, Wataru Yashiro, Yoshio Suzuki, Atsushi Momose

SYNCHROTRON RADIATION INSTRUMENTATION, PTS 1 AND 2　879　1361-+　2007

ISSN： 0094-243X
X-ray phase imaging with single phase grating Peer-reviewed

Yoshihiro Takeda, Wataru Yashiro, Yoshio Suzuki, Sadao Aoki, Tadashi Hattori, Atsushi Momose

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS　46　(1-3)　L89-L91　2007/01

DOI： 10.1143/JJAP.46.L89 　

ISSN： 0021-4922
Phase tomography by X-ray Talbot interferometry for biological imaging Peer-reviewed

Atsushi Momose, Wataru Yashiro, Yoshihiro Takeda, Yoshio Suzuki, Tadashi Hattori

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS　45　(6A)　5254-5262　2006/06

DOI： 10.1143/JJAP.45.5254 　

ISSN： 0021-4922
Biomedical imaging by Talbot-type X-ray phase tomography Peer-reviewed

Atsushi Momose, Wataru Yashiro, Masafumi Moritake, Yoshihiro Takeda, Kentaro Uesugi, Akihisa Takeuchi, Yoshio Suzuki, Makoto Tanaka, Tadashi Hattori

Progress in Biomedical Optics and Imaging - Proceedings of SPIE　6318　2006

DOI： 10.1117/12.678443 　

ISSN： 1605-7422
Fabrication of gratings for an X-ray talbot interferometer Peer-reviewed

M. Tanaka, Y. Takedad, D. Noda, W. Yashiro, K. Okuda, A. Momose, T. Hattori

2006 IEEE INTERNATIONAL SYMPOSIUM ON MICRO-NANOMECHATRONICS AND HUMAN SCIENCE　299-+　2006

ISSN： 2474-378X

eISSN： 2474-3798
Optimal Design of Transmission Grating for X-ray Talbot Interferometer Peer-reviewed

W. Yashiro, A. Masada, A. Momose

Advances in X-ray Analysis　49　375-379　2006
Phase Imaging with an X-ray Talbot Interferometer Peer-reviewed

A. Momose, W. Yashiro, Y. Takeda, Y. Suzuki, T. Hattori

Advances in X-ray Analysis　49　21-30　2006
Ｘ線タルボ干渉計による位相ＣＴ Invited Peer-reviewed

百生敦

映像情報メディカル　38　(13)　1264-1270　2006
Publisher:
ISSN： 1346-1354
X-ray Talbot interferometry with capillary plates Peer-reviewed

A Momose, S Kawamoto

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS　45　(1A)　314-316　2006/01

DOI： 10.1143/JJAP.45.314 　

ISSN： 0021-4922
Biological imaging by X-ray phase tomography using diffraction-enhanced imaging Peer-reviewed

I Koyama, A Momose, J Wu, TT Lwin, T Takeda

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS　44　(11)　8219-8221　2005/11

DOI： 10.1143/JJAP.44.8219 　

ISSN： 0021-4922
Recent advances in X-ray phase imaging Peer-reviewed

A Momose

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS　44　(9A)　6355-6367　2005/09

DOI： 10.1143/JJAP.44.6355 　

ISSN： 0021-4922
Three-dimensional observation of polymer blend by X-ray phase tomography Peer-reviewed

A Momose, A Fujii, H Kadowaki, H Jinnai

MACROMOLECULES　38　(16)　7197-7200　2005/08

DOI： 10.1021/ma050917o 　

ISSN： 0024-9297
Three-dimensional observation of PS/PMMA blend with X-ray phase tomography

Akiko Fujii, Ichiro Koyama, Yoshio Suzuki, Hiroshi Jinnai, Yukihiro Nishikawa, Hidekazu Kadowaki, Atsushi Momose

Polymer Preprints, Japan　54　(1)　685　2005
Phase-sensitive imaging and phase tomography using X-ray interferometers Peer-reviewed

A Momose

OPTICS EXPRESS　11　(19)　2303-2314　2003/09

DOI： 10.1364/OE.11.002303 　

ISSN： 1094-4087
Demonstration of X-Ray Talbot interferometry Peer-reviewed

A Momose, S Kawamoto, I Koyama, Y Hamaishi, K Takai, Y Suzuki

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS　42　(7B)　L866-L868　2003/07

DOI： 10.1143/JJAP.L866 　

ISSN： 0021-4922
Simulation study of phase-contrast X-ray imaging with a triple Laue-case and a triple Bragg-case interferometers Peer-reviewed

I Koyama, H Yoshikawa, A Momose

JOURNAL DE PHYSIQUE IV　104　563-566　2003/03

DOI： 10.1051/jp4:20030144 　

ISSN： 1155-4339
Phase-contrast microtomography using an X-ray interferometer having a 40-mu m analyzer Peer-reviewed

A Momose, I Koyama, Y Hamaishi, H Yoshikawa, T Takeda, J Wu, Y Itai, K Takai, K Uesugi, Y Suzuki

J. Phys. IV　104　599-602　2003/03

DOI： 10.1051/jp4:20030153 　

ISSN： 1155-4339
Simulation study of spatial resolution in phase-contrast X-ray imaging with Takagi-Taupin equation Peer-reviewed

I Koyama, A Momose

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS　199　446-450　2003/01

DOI： 10.1016/S0168-583X(02)01545-8 　

ISSN： 0168-583X
Phase-contrast X-ray imaging with a triple-Bragg-case interferometer Peer-reviewed

I Koyama, H Yoshikawa, A Momose

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS　42　(1A-B)　L80-L82　2003/01

DOI： 10.1143/JJAP.42.L80 　

ISSN： 0021-4922
Large-area phase-contrast X-ray imaging using a two-crystal X-ray interferometer Peer-reviewed

A Yoneyama, A Momose, I Koyama, E Seya, T Takeda, Y Itai, K Hirano, K Hyodo

JOURNAL OF SYNCHROTRON RADIATION　9　(Part 5)　277-281　2002/09

DOI： 10.1107/S090904950201350X 　

ISSN： 0909-0495
Phase-contrast X-ray imaging based on interferometry Peer-reviewed

A Momose

JOURNAL OF SYNCHROTRON RADIATION　9　(Part 3)　136-142　2002/05

DOI： 10.1107/S0909049502003771 　

ISSN： 0909-0495
Vessel imaging by interferometric phase-contrast x-ray technique Peer-reviewed

T Takeda, A Momose, J Wu, QW Yu, T Zeniya, Thet-Thet-Lwin, A Yoneyama, Y Itai

CIRCULATION　105　(14)　1708-1712　2002/04

DOI： 10.1161/01.CIR.0000012752.35225.6C 　

ISSN： 0009-7322
Feasibility test of a nonplanar three-beam case X-ray interferometer for high-resolution phase-contrast X-ray imaging Peer-reviewed

A Yoneyama, A Momose, I Koyama

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS　41　(2A)　L161-L163　2002/02

DOI： 10.1143/JJAP.41.L161 　

ISSN： 0021-4922
Phase-contrast x-ray imaging with x-ray interferometer for medical applications Peer-reviewed

Takeda T, Yoneyama A, Momose A, Wu J, Zeniya T, Lwin T.T, Tsuchiya Y, Rao D.V, Hyodo K, Hirano K, Aiyoshi Y, Itai Y

Igaku butsuri : Nihon Igaku Butsuri Gakkai kikanshi = Japanese journal of medical physics : an official journal of Japan Society of Medical Physics　22　(1)　30-37　2002

ISSN： 1345-5354
Wide-area phase-contrast X-ray imaging using large X-ray interferometers Peer-reviewed

A Momose, T Takeda, A Yoneyama, I Koyama, Y Itai

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT　467　(Part 2)　917-920　2001/07

DOI： 10.1016/S0168-9002(01)00523-X 　

ISSN： 0168-9002
Phase-contrast X-ray computed tomography of non-formalin fixed biological objects Peer-reviewed

T Takeda, A Momose, J Wu, T Zeniya, QW Yu, Thet-Thet-Lwin, Y Itai

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT　467　(Part 2)　1322-1325　2001/07

DOI： 10.1016/S0168-9002(01)00656-8 　

ISSN： 0168-9002
Blood vessels: Depiction at phase-contrast X-ray imaging without contrast agents in the mouse and rat - Feasibility study Peer-reviewed

A Momose, T Takeda, Y Itai

RADIOLOGY　217　(2)　593-596　2000/11

DOI： 10.1148/radiology.217.2.r00oc14593 　

ISSN： 0033-8419
New types of X-ray computed tomography (CT) with synchrotron radiation: Fluorescent X-ray CT and phase-contrast X-ray CT using interferometer Peer-reviewed

T Takeda, A Momose, QW Yu, T Yuasa, FA Dilmanian, T Akatsuka, Y Itai

CELLULAR AND MOLECULAR BIOLOGY　46　(6)　1077-1088　2000/09

ISSN： 0145-5680
Phase-contrast X-ray imaging with a large monolithic X-ray interferometer Peer-reviewed

T Takeda, A Momose, QW Yu, J Wu, K Hirano, Y Itai

JOURNAL OF SYNCHROTRON RADIATION　7　(Part 4)　280-282　2000/07

DOI： 10.1107/S0909049500004295 　

ISSN： 0909-0495
Phase-Contrast X-ray CT

MOMOSE Atsushi

Transactions of Visualization Society of Japan　20　(1)　355-356　2000
Publisher: The Visualization Society of Japan
DOI： 10.3154/jvs.20.1Supplement_355 　

ISSN： 0916-4731

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Three-dimensional tomographic imaging using x-ray phase information is reported. The contrast in normal x-ray transmission images is generated by the difference in x-ray absorption. Therefore, structures in weakly x-ray absorbing objects are hardly depicted. Because the interaction cross section of x-ray phase shift is about a thousand times larger than that of absorption for low-Z elements, highly sensitive imaging is achieved by detecting the x-ray phase shift. We used an x-ray interferometer to measure interference patterns and phase-shifting interferometry to obtain x-ray phase maps from the interference patterns. Phase-contrast x-ray CT reconstructs three-dimensional images from the x-ray phase maps. This paper introduces the principle of this technique and observation results obtained for cancerous tissues using synchrotron radiation.
Human carcinoma: Early experience with phase-contrast X-ray CT with synchrotron radiation - Comparative specimen study with optical microscopy Peer-reviewed

T Takeda, A Momose, K Hirano, S Haraoka, T Watanabe, Y Itai

RADIOLOGY　214　(1)　298-301　2000/01

DOI： 10.1148/radiology.214.1.r00ja08298 　

ISSN： 0033-8419
Operation of a separated-type x-ray interferometer for phase-contrast x-ray imaging Peer-reviewed

A Yoneyama, A Momose, E Seya, K Hirano, T Takeda, Y Itai

REVIEW OF SCIENTIFIC INSTRUMENTS　70　(12)　4582-4586　1999/12

DOI： 10.1063/1.1150116 　

ISSN： 0034-6748
Development of an X-ray interferometer for high-resolution phase-contrast X-Ray imaging Peer-reviewed

K Hirano, A Momose

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS　38　(12B)　L1556-L1558　1999/12

DOI： 10.1143/jjap.38.L1556 　

ISSN： 0021-4922
Biological Imaging Using X-Ray Phase Information

MOMOSE Atsushi

Medical Imaging Technology　17　(1)　18-25　1999/01/25
Publisher: The Japanese Society of Medical Imaging Technology
DOI： 10.11409/mit.17.18 　

ISSN： 0288-450X
Biological imaging based on X-ray phase measurement - Toward applications in cancer diagnosis

Atsushi Momose, Tohoru Takeda, Yuji Itai

Hitachi Review　48　(3)　110-115　1999

ISSN： 0018-277X
Observation of Human Tissues with Phase-Contrast X-Ray Computed Tomography Peer-reviewed

A. Momose, T. Takeda, Y. Itai, J. Tu, K. Hirano

SPIE Proc.　3659　(I)　365-374　1999
Project for Applications of Phase-Contrast X-Ray Imaging to Medicine Using an X-Ray Interferometer Peer-reviewed

A. Momose, A. Yoneyama, T. Takeda, Y. Itai, J. Tu, K. Hirano

SPIE Proc.　3770　23-31　1999
Recent Observations with Phase-Contrast X-Ray Computed Tomography Peer-reviewed

A. Momose, T. Takeda, Y. Itai, J. Tu, K. Hirano

SPIE Proc.　3772　188-195　1999
The possibility of phase-contrast X-ray microtomography Peer-reviewed

A Momose, K Hirano

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS　38　(1)　625-629　1999

ISSN： 0021-4922
Phase-contrast tomographic imaging using an X-ray interferometer Peer-reviewed

A Momose, T Takeda, Y Itai, A Yoneyama, K Hirano

JOURNAL OF SYNCHROTRON RADIATION　5　(Part 3)　309-314　1998/05

DOI： 10.1107/S0909049597014271 　

ISSN： 0909-0495
Characterization of windows and filters for coherent X-ray beamlines Peer-reviewed

Y Suzuki, A Momose, H Sugiyama

JOURNAL OF SYNCHROTRON RADIATION　5　(Part 3)　596-599　1998/05

DOI： 10.1107/S0909049597020165 　

ISSN： 0909-0495
Investigation of the phase shift in X-ray forward diffraction using an X-ray interferometer Peer-reviewed

K Hirano, A Momose

JOURNAL OF SYNCHROTRON RADIATION　5　(Part 3)　967-968　1998/05

DOI： 10.1107/S0909049597015525 　

ISSN： 0909-0495
Phase-contrast X-ray CT image of breast tumor Peer-reviewed

T Takeda, A Momose, E Ueno, Y Itai

JOURNAL OF SYNCHROTRON RADIATION　5　(Part 3)　1133-1135　1998/05

DOI： 10.1107/S0909049597020116 　

ISSN： 0909-0495
Plase-contrast X-Ray Imaging. 12.

MOMOSE Atsushi

RADIOISOTOPES　47　(6)　517-523　1998
Publisher: Japan Radioisotope Association
DOI： 10.3769/radioisotopes.47.517 　

ISSN： 0033-8303
Phase-contrast X-ray imaging using an X-ray interferometer Peer-reviewed

Momose A, Takeda T, Itai Y, Hirano K, Yoneyama A

Synchrotron Radiation News　11　(5)　27-32　1998

DOI： 10.1080/08940889808260955 　
Perspective for Medical Applications of Phase-Contrast X-Ray Imaging Peer-reviewed

A. Momose, T. Takeda, Y. Itai, A. Yoneyama, K. Hirano

Med. Appl. Synchrotron Rad.　54　1998
Operation of a two-crystal X-ray interferometer at the photon factory Peer-reviewed

A Momose, A Yoneyama, K Hirano

JOURNAL OF SYNCHROTRON RADIATION　4　(Part 5)　311-312　1997/09

DOI： 10.1107/S0909049597007097 　

ISSN： 0909-0495
Phase-contrast X-ray computed tomography for biological imaging Peer-reviewed

A Momose, T Takeda, Y Itai

DEVELOPMENTS IN X-RAY TOMOGRAPHY　3149　120-129　1997
Phase-contrast X-ray CT

MOMOSE Atsushi

X-RAYS　38　(4)　288-293　1996/08/30
Publisher: The Crystallographic Society of Japan
DOI： 10.5940/jcrsj.38.288 　

ISSN： 0369-4585

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X-ray transmission imaging that creates image contrast from the distribution of the X-ray absorption coefficient is not sensitive to materials consisting of light elements such as hydrogen, carbon, nytrogen, and oxygen. On the other hand, the X-ray phase shift caused by the light elements is substantial enough to be detected even when absorption is almost zero. Hence, phase-contrast X-ray imaging is a promissing technique for observing the structure inside biological soft tissues without the need for staining and without serious radiation exposure. Using fringe scanning X-ray interferometry, the X-ray phase shift caused by an object was measured. Three-dimensional image reconstruction of cancerous tissues using the measured phase shifts was enabled under tomographic configuration phase-contrast X-ray computed tomography (CT) .
Investigation of the phase shift in x-ray forward diffraction using an x-ray interferometer Peer-reviewed

K Hirano, A Momose

PHYSICAL REVIEW LETTERS　76　(20)　3735-3737　1996/05

DOI： 10.1103/PhysRevLett.76.3735 　

ISSN： 0031-9007
Phase-contrast X-ray computed tomography for observing biological soft tissues Peer-reviewed

A Momose, T Takeda, Y Itai, K Hirano

NATURE MEDICINE　2　(4)　473-475　1996/04

DOI： 10.1038/nm0496-473 　

ISSN： 1078-8956
Tomographic image reconstruction using X-ray phase information Peer-reviewed

A. Momose, T. Takeda, T. Itai, K. Hirano

SPIE Proc　2708　674-684　1996
CONTRAST EFFECT OF BLOOD ON PHASE-CONTRAST X-RAY-IMAGING Peer-reviewed

A MOMOSE, T TAKEDA, Y ITAI

ACADEMIC RADIOLOGY　2　(10)　883-887　1995/10

DOI： 10.1016/S1076-6332(05)80067-4 　

ISSN： 1076-6332
PHASE-CONTRAST IMAGING WITH SYNCHROTRON X-RAYS FOR DETECTING CANCER LESIONS Peer-reviewed

T TAKEDA, A MOMOSE, Y ITAI, J WU, K HIRANO

ACADEMIC RADIOLOGY　2　(9)　799-803　1995/09

DOI： 10.1016/S1076-6332(05)80490-8 　

ISSN： 1076-6332
PHASE-CONTRAST RADIOGRAPHS OF NONSTAINED RAT CEREBELLAR SPECIMEN Peer-reviewed

A MOMOSE, J FUKUDA

MEDICAL PHYSICS　22　(4)　375-379　1995/04

DOI： 10.1118/1.597472 　

ISSN： 0094-2405
PHASE-CONTRAST X-RAY COMPUTED-TOMOGRAPHY FOR OBSERVING BIOLOGICAL SPECIMENS AND ORGANIC MATERIALS Peer-reviewed

A MOMOSE, T TAKEDA, Y ITAI

REVIEW OF SCIENTIFIC INSTRUMENTS　66　(2)　1434-1436　1995/02

DOI： 10.1063/1.1145931 　

ISSN： 0034-6748
Phase-contrast X-ray CT

Momose Atsushi, Takeda Tohoru, Itai Yuji

Japanese Journal of Medical Physics (Igakubutsuri)　15　(4)　262-269　1995
Publisher: Japan Society of Medical Physics
DOI： 10.11323/jjmp1992.15.4_262 　

ISSN： 0918-8010

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Phase-contrast X-ray computed tomography (CT) enabling the observation of biological soft tissues without contrast enhancement has been developed. The X-ray phase shift caused by an object is measured and input to a standard CT reconstruction algorithm. A thousand times increase in the image sensitivity to soft tissues is achieved compared with the conventional CT using absorption contrast. This is because the X-ray phase shift cross section of light elements is about a thousand times larger than the absorption cross section. The phase shift is detected using an X-ray interferometer and computer analyses of interference patterns.<BR>Experiments were performed using a synchrotron X-ray source. Excellent image sensitivity is demonstrated in the observation of cancerous rabbit liver. The CT images distinguish cancer lesion from normal liver tissue and, moreover, visualize the pathological condition in the lesion. Although the X-ray energy employed and the present observation area size are not suitable for medical applications as they are, phase-contrast X-ray CT is promising for investigating the internal structure of soft tissue which is almost transparent for X-rays. The high sensitivity also provides the advantage of reducing X-ray doses.
DEMONSTRATION OF PHASE-CONTRAST X-RAY COMPUTED-TOMOGRAPHY USING AN X-RAY INTERFEROMETER Peer-reviewed

A MOMOSE

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT　352　(3)　622-628　1995/01

DOI： 10.1016/0168-9002(95)90017-9 　

ISSN： 0168-9002
INCREASE OF O 2P UNOCCUPIED ELECTRONIC STATES WITHIN THE AB PLANE OF YBA2CU3O6.8 DUE TO A SUPERCONDUCTING TRANSITION Peer-reviewed

Y HIRAI, WAKI, I, A MOMOSE, T FUKAZAWA, T AIDA, K TAKAGI, T HIRANO

PHYSICAL REVIEW B　45　(5)　2573-2576　1992/02

DOI： 10.1103/PhysRevB.45.2573 　

ISSN： 0163-1829
A SIMULATION FOR THE TRANSITIONAL DEPOSITION OF LANGMUIR-BLODGETT-FILMS FROM Y-TYPE TO X-TYPE Peer-reviewed

A MOMOSE, Y HIRAI

THIN SOLID FILMS　204　(1)　175-183　1991/09

DOI： 10.1016/0040-6090(91)90503-P 　

ISSN： 0040-6090
Microscopic x-ray photoelectron spectroscopy using a focused soft x-ray beam Peer-reviewed

Ken Ninomiya, Atsushi Momose

Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films　9　(3)　1244-1247　1991

DOI： 10.1116/1.577606 　

ISSN： 1520-8559 0734-2101
DETERMINATION OF THE THICKNESS AND DISTRIBUTION OF A LANGMUIR-BLODGETT-FILM USING SOFT-X-RAY REFLECTION - REPLY Peer-reviewed

A MOMOSE, Y TOMIOKA, Y HIRAI

THIN SOLID FILMS　189　(1)　L3-L3　1990/08

DOI： 10.1016/0040-6090(90)90040-K 　

ISSN： 0040-6090
X-RAY PHOTOELECTRON-SPECTROSCOPY OF MICROMETER-SIZE SURFACE-AREA USING SYNCHROTRON RADIATION Peer-reviewed

K NINOMIYA, Y HIRAI, A MOMOSE, S AOKI, K SUZUKI

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS　29　(6)　L1026-L1028　1990/06

ISSN： 0021-4922
DETERMINATION OF THE THICKNESS AND DISTRIBUTION OF A LANGMUIR-BLODGETT FILM USING SOFT-X-RAY REFLECTION Peer-reviewed

A MOMOSE, Y HIRAI, WAKI, I, S IMAZEKI, Y TOMIOKA, K HAYAKAWA, M NAITO

THIN SOLID FILMS　178　519-523　1989/11

DOI： 10.1016/0040-6090(89)90347-7 　

ISSN： 0040-6090
HIGHER-HARMONICS SUPPRESSOR FOR SOFT X-RAYS Peer-reviewed

WAKI, I, Y HIRAI, A MOMOSE, K HAYAKAWA

REVIEW OF SCIENTIFIC INSTRUMENTS　60　(7)　2072-2075　1989/07

DOI： 10.1063/1.1140829 　

ISSN： 0034-6748
SOFT-X-RAY ANALYSIS SYSTEM FOR REFLECTION, SECONDARY-ELECTRON, AND FLUORESCENCE SPECTROSCOPY Peer-reviewed

Y HIRAI, WAKI, I, A MOMOSE, K HAYAKAWA

REVIEW OF SCIENTIFIC INSTRUMENTS　60　(7)　2219-2222　1989/07

DOI： 10.1063/1.1140774 　

ISSN： 0034-6748

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Misc. 135

X 線位相トモグラフィの最近の展開 Invited Peer-reviewed

百生敦

高分子　72　614-617　2023/12
高分解能X線イメージング研究会における研究成果と動向調査結果 Invited

雑賀里乃, 水谷隆太, 百生敦

SPring-8シンポジウム2023　2023/09
X-ray eye Invited Peer-reviewed

Kogaku　51　(8)　2022/08
Laboratory-Based Pixel Super-Resolution X-Ray Phase Imaging System with Triangular Phase Grating: III

上田亮介, ZHAO Zhuoxuan, CAI Mingjian, 百生敦, 川上博己, ZANGI Pouria, BOERNER Martin, MARKUS Otto, SCHULZ Joachim

応用物理学会春季学術講演会講演予稿集(CD-ROM)　69th　2022

ISSN： 2436-7613
Tensile test observation of polymer materials using X-ray Talbot interferometer

上田亮介, 角田幸翼, 百生敦

応用物理学会春季学術講演会講演予稿集(CD-ROM)　69th　2022

ISSN： 2436-7613
High energy X-ray phase laminography with structured anode X-ray source

上田亮介, PAN Haojie, 百生敦

応用物理学会春季学術講演会講演予稿集(CD-ROM)　69th　2022

ISSN： 2436-7613
ピンクビームX線位相イメージングによるレーザー加工の動的観察

上田亮介, 木村賢二, 高野秀和, 星野真人, 百生敦

日本放射光学会年会・放射光科学合同シンポジウム(Web)　35th　2022
Local tomography for X-ray phase microscope using large FOV and high-resolution mode

上田亮介, 高野秀和, 橋本康, CAI Mingjian, 百生敦

Optics & Photonics Japan講演予稿集(CD-ROM)　2021　2021
High energy phase tomography using Talbot-Lau interferometer with structured anode x-ray source

上田亮介, 木村賢二, SUN Mengran, PAN Haojie, 百生敦

Optics & Photonics Japan講演予稿集(CD-ROM)　2021　2021
High Energy X-ray Phase Imaging Using Talbot-Lau Interferometer with Structured Anode X-ray Source

SUN Mengran, 木村賢二, 上田亮介, PAN Haojie, 百生敦

応用物理学会春季学術講演会講演予稿集(CD-ROM)　68th　2021

ISSN： 2436-7613
Laboratory-Based Pixel Super-Resolution X-ray Phase Imaging System With Triangular Phase Gratings

池松克昌, 百生敦, 高野秀和, 上田亮介, 橋本康, ZHAO Zhuoxuan, 川上博己, ZANGI Pouria, BOERNER Martin, MARKUS Otto, SCHULZ Joachim

応用物理学会春季学術講演会講演予稿集(CD-ROM)　68th　2021

ISSN： 2436-7613
Super-resolution in grating-based X-ray phase imaging

趙卓軒, 池松克昌, 上田亮介, 川上博己, MARTIN Boerner, ZANGI Pouria, SCHULZ Joachim, MARKUS Otto, 百生敦

応用物理学会東北支部学術講演会(CD-ROM)　76th　2021
Observation of Graphite Sample by Laboratory-Based X-Ray Phase Tomographic Microscope

CAI Mingjian, 上田亮介, KALIRAI Sam, IRWIN Jeff, 百生敦

応用物理学会東北支部学術講演会(CD-ROM)　76th　2021
High-energy X-ray phase laminography using laboratory X-ray source

潘豪傑, 上田亮介, 百生敦

応用物理学会東北支部学術講演会(CD-ROM)　76th　2021
X線Talbot干渉計による引張試験ポリマーのその場観察

角田幸翼, 上田亮介, 百生敦

応用物理学会東北支部学術講演会(CD-ROM)　76th　2021
High Energy X-ray Phase Imaging of Dry Batteries by Talbot-Lau Interferometer with Structured Anode X-ray Source

木村賢二, 上田亮介, PAN Haojie, 百生敦

応用物理学会秋季学術講演会講演予稿集(CD-ROM)　82nd　2021

ISSN： 2436-7613
Laboratory-Based Pixel Super-Resolution X-Ray Phase Imaging System with Triangular Phase Grating: II

上田亮介, ZHAO Zhuoxuan, 百生敦, 川上博己, ZANGI Pouria, BOERNER Martin, MARKUS Otto, SCHULZ Joachim

応用物理学会秋季学術講演会講演予稿集(CD-ROM)　82nd　2021

ISSN： 2436-7613
Dynamic visualization of laser processing using Talbot interferometer

上田亮介, 木村賢二, 高野秀和, 星野真人, 百生敦

応用物理学会秋季学術講演会講演予稿集(CD-ROM)　82nd　2021

ISSN： 2436-7613
位相回復-CT再構成統合型X線顕微位相CT

上田亮介, 高野秀和, 橋本康, 百生敦

東北大学多元物質科学研究所研究発表会講演予稿集　20th　2020
実験室Ｘ線位相顕微鏡格子干渉法によるＸ線位相顕微法とツェルニケ位相差法の比較 Invited

高野秀和, 呉彦霖, J. Irwin, S. Maderych, M. Leibowitz、A. Tkachuk, B. Hornberger, 百生敦

光学　48　(6)　223　2019/06
Development of neutron phase imaging at RADEN

關義親, 篠原武尚, パーカージョセフ, 松本吉弘, 日野正裕, 佐本哲雄, 矢代航, 百生敦

量子ビームサイエンスフェスタ(Web)　2018　2019
Ｘ線位相顕微鏡 Invited

百生敦

実験医学　36　(20)　134-135　2018/12
Recent Progress in X-ray Phase Tomography Based on X-ray Phase Information Invited

MOMOSE Atsushi

Medical Imaging Technology　36　(3)　114-119　2018/05
Talbot-Lau干渉計による中性子位相イメージング技術の開発

関義親, 篠原武尚, PARKER J.D., 松本吉弘, 日野正裕, 佐本哲雄, 矢代航, 百生敦

日本中性子科学会年会講演概要集　18th　2018
X線透過格子を用いた顕微二光束干渉計による位相イメージング

百生敦, 百生敦, 高野秀和, 呉彦霖, VEGSO Karol, 寺田靖子, 星野真人

日本放射光学会年会・放射光科学合同シンポジウム(Web)　31st　2018
X線格子干渉計を用いた位相ラミノグラフィ顕微鏡の開発

高野秀和, VEGSO Karol, 星野真人, 呉彦霖, 寺田靖子, 百生敦, 百生敦

日本放射光学会年会・放射光科学合同シンポジウム(Web)　31st　2018
Ｘ線管を用いた位相イメージング装置の開発 Invited

百生敦

非破壊検査　66　(5)　196-203　2017/05
The dynamical structural changes in polymers induced by laser irradiation studied by spectrum-tuned 4D X-ray phase tomography based on X-ray Talbot interferometry

Karol Vegso, Hidekazu Takano, Yanlin Wu, Masato Hoshino, Huajie Han, Yash Sharma, Atsushi Momose

Optics InfoBase Conference Papers　Part F78-JSAP 2017　2017/01/01
Ｘ線位相イメージングとＸ線位相ＣＴ Invited

百生敦

精密工学会誌　82　(6)　513-517　2016/06

DOI： 10.2493/jjspe.82.513 　

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1467
骨形成メカニズム解明のための広視野高空間分解能タルボ型X線位相顕微鏡の開発

WU Yanlin, WU Yanlin, 高野秀和, 高野秀和, 星野真人, 星野真人, 寺田靖子, 松尾光一, 矢代航, 矢代航, 百生敦, 百生敦, 百生敦

応用物理学会春季学術講演会講演予稿集(CD-ROM)　63rd　2016
Ｘ線イメージングの進展と応用 Invited

百生敦

パリティ　29　(11)　24-27-27　2014/11
Publisher: 丸善
ISSN： 0911-4815
7aAE-7 Visibility Contrast in X-ray Grating Interferometry : Effect of a Sharp Edge

Yashiro Wataru, Olbinado Margie P., Murakami Gaku, Momose Atsushi

Meeting abstracts of the Physical Society of Japan　69　(2)　679-679　2014/08/22
Publisher: The Physical Society of Japan (JPS)
ISSN： 1342-8349
干渉計撮像装置によるＸ線位相コントラスト技術の臨床応用 Invited

田中淳司, 永島雅文, 百生敦, 長束澄也, 木戸一博, 星野嘉秀, 織田弘美, 三村俊英

臨床放射線　59　(8)　1132-1138　2014/08
Publisher: 金原出版
ISSN： 0009-9252
Ｘ線位相イメージングによる高感度医用診断機器の開発

百生敦

中谷医工計測技術振興財団年報　28　14-22　2014/06
28aAL-7 GIXAXS imaging by using a grating interferometer

Yashiro Wataru, Momose Atsushi

Meeting abstracts of the Physical Society of Japan　69　(1)　922-922　2014/03/05
Publisher: The Physical Society of Japan (JPS)
ISSN： 1342-8349
位相回折格子を用いたX線レーザーナノビームの高精度波面計測

西原明彦, 松山智至, KIM Jangwoo, 長平良綾香, 湯本博勝, 三村秀和, 小山貴久, 登野健介, 犬伏雄一, 片山拓也, 富樫格, 矢代航, 佐野泰久, 大橋治彦, 百生敦, 後藤俊治, 矢橋牧名, 石川哲也, 山内和人

精密工学会大会学術講演会講演論文集　2014　2014
二次元位相回折格子を用いたXFELナノビームのシングルショット波面計測

西原明彦, 福井亮介, 松山智至, KIM Jangwoo, 長平良綾香, 湯本博勝, 三村秀和, 小山貴久, 登野健介, 犬伏雄一, 佐藤尭洋, 片山拓也, 富樫格, 矢代航, 佐野泰久, 大橋治彦, 百生敦, 後藤俊治, 矢橋牧名, 石川哲也, 山内和人

精密工学会大会学術講演会講演論文集　2014　2014
三次元相分離構造を可視化するＸ線位相ＣＴ Invited

百生敦

高分子　62　675-676　2013/11
骨小腔のトモグラフィー Invited

南郷脩史, 百生敦, 松尾光一

THE BONE　27　247-250　2013/09
General formulation of visibility contrast including effect of absorption in X-ray Talbot interferometry

Yashiro Wataru, Olbinado Margie P., Momose Atsushi

Meeting abstracts of the Physical Society of Japan　68　(2)　843-843　2013/08/26
Publisher: The Physical Society of Japan (JPS)
ISSN： 1342-8349
28pXU-6 Development of X-ray projection microscopy using a compact laboratory X-ray source and a X-ray phase grating

Yashiro Wataru, Minami Katsunori, Momose Atsushi

Meeting abstracts of the Physical Society of Japan　68　(1)　1043-1043　2013/03/26
Publisher: The Physical Society of Japan (JPS)
ISSN： 1342-8349
軟骨を写すＸ線装置 Invited

百生敦

Isotope News　(705)　8-12　2013/01

ISSN： 0285-5518
High-sensitive X-ray imaging microscopes with transmission gratings Invited

Wataru Yashiro, Atsushi Momose

Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu　23　(3)　227-236　2013

DOI： 10.4131/jshpreview.23.227 　

ISSN： 1348-1940 0917-639X
Preface-International workshop on X-ray and neutron phase imaging with gratings (XNPIG)

MOMOSE Atsushi, YASHIRO Wataru

AIP Conference Proceedings　1466　1-1　2012/08

DOI： 10.1063/1.4742260 　
X-ray Talbot-Lau Interferometer for Phase Contrast Imaging at PF BL14C Invited

Margie P. Olbinado, S&eacute, bastien Harasse, Wataru Yashiro, Atsushi Momose

PF News　30　(2)　12-15　2012/08
Research toward the development of compact neutron interference imaging instrument with gratings Peer-reviewed

Yoshie Otake, Margie Olbinado, Yoshichika Seki, Katsuya Hirota, Yutaka Yamagata, Jungmyoung Ju, Tomohiro Adachi, Shinya Morita, Yoshihisa Iwashita, Masahiro Hino, Masahiro Ichikawa, Masaaki Kitaguchi, Toshio Takahashi, Hideki Yoshizawa, Seung Wook Lee, Wataru Yashiro, Atsushi Momose

5TH EUROPEAN CONFERENCE ON NEUTRON SCATTERING　340　2012

DOI： 10.1088/1742-6596/340/1/012035 　

ISSN： 1742-6588

eISSN： 1742-6596
Analysis of Moire Fringes by Wiener Filtering: An Extension to the Fourier Method

Sebastien Harasse, Wataru Yashiro, Atsushi Momose

INTERNATIONAL WORKSHOP ON X-RAY AND NEUTRON PHASE IMAGING WITH GRATINGS　1466　155-162　2012

DOI： 10.1063/1.4742285 　

ISSN： 0094-243X
Theoretical Aspect of X-ray Phase Microscopy with Transmission Gratings

Wataru Yashiro, Atsushi Momose

INTERNATIONAL WORKSHOP ON X-RAY AND NEUTRON PHASE IMAGING WITH GRATINGS　1466　144-149　2012

DOI： 10.1063/1.4742283 　

ISSN： 0094-243X
Evaluation of Gratings for X-ray and Neutron Phase Imaging Techniques by Using X-ray Projection Microscope

Katsunori Minami, Wataru Yashiro, Margie Olbinado, Atsushi Momose

INTERNATIONAL WORKSHOP ON X-RAY AND NEUTRON PHASE IMAGING WITH GRATINGS　1466　193-198　2012

DOI： 10.1063/1.4742291 　

ISSN： 0094-243X
High-Speed X-ray Phase Tomography with Talbot Interferometer and Fringe Scanning Method

Shunsuke Kibayashi, Sebastien Harasse, Wataru Yashiro, Atsushi Momose

INTERNATIONAL WORKSHOP ON X-RAY AND NEUTRON PHASE IMAGING WITH GRATINGS　1466　261-265　2012

DOI： 10.1063/1.4742302 　

ISSN： 0094-243X
Development of the Talbot-Lau Interferometry System Available for Clinical Use

Junko Kiyohara, Chiho Makifuchi, Kazuhiro Kido, Sumiya Nagatsuka, Junji Tanaka, Masabumi Nagashima, Tokiko Endo, Shu Ichihara, Wataru Yashiro, Atsushi Momose

INTERNATIONAL WORKSHOP ON X-RAY AND NEUTRON PHASE IMAGING WITH GRATINGS　1466　97-102　2012

DOI： 10.1063/1.4742275 　

ISSN： 0094-243X
Constructing a Multi-Scan Synchrotron X-ray Microscope to Study the Function of Osteocyte Canaliculi in Mouse Bone

Nobuhito Nango, Shogo Kubota, Wataru Yashiro, Atsushi Momose, Yasunari Takada, Koichi Matsuo

INTERNATIONAL WORKSHOP ON X-RAY AND NEUTRON PHASE IMAGING WITH GRATINGS　1466　199-204　2012

DOI： 10.1063/1.4742292 　

ISSN： 0094-243X
X-ray Phase Laminography with a Grating Interferometer using Iterative Reconstruction

Sebastien Harasse, Wataru Yashiro, Atsushi Momose

INTERNATIONAL WORKSHOP ON X-RAY AND NEUTRON PHASE IMAGING WITH GRATINGS　1466　163-168　2012

DOI： 10.1063/1.4742286 　

ISSN： 0094-243X
Quantitative Visibility-Contrast Tomography in the X-ray Talbot Interferometry

Wataru Yashiro, Sebastien Harasse, Hiroaki Kuwabara, Katsuyuki Kawabata, Atsushi Momose

INTERNATIONAL WORKSHOP ON X-RAY AND NEUTRON PHASE IMAGING WITH GRATINGS　1466　211-216　2012

DOI： 10.1063/1.4742294 　

ISSN： 0094-243X
X-ray Talbot-Lau Interferometer for High-Speed Phase Imaging and Tomography Using White Synchrotron Radiation

Margie P. Olbinado, Sebastien Harasse, Wataru Yashiro, Atsushi Momose

INTERNATIONAL WORKSHOP ON X-RAY AND NEUTRON PHASE IMAGING WITH GRATINGS　1466　266-271　2012

DOI： 10.1063/1.4742303 　

ISSN： 0094-243X
Recent Progress in Four-Dimensional Phase Tomography with Grating Interferometry Invited Peer-reviewed

Atsushi Momose, Sebastien Harasse, Shunsuke Kibayashi, Margie P. Olbinado, Wataru Yashiro

DEVELOPMENTS IN X-RAY TOMOGRAPHY VIII　8506　2012

DOI： 10.1117/12.929514 　

ISSN： 0277-786X
Advanced Features of X-ray Imaging by MIRRORCLE-CV4

Takanori Yamada, Hironari Yamada, Shuji Maeo, Yuichi Sugie, Wataru Yashiro, Daisuke Hasegawa, Mami Yamada, Atsushi Momose

INTERNATIONAL WORKSHOP ON X-RAY AND NEUTRON PHASE IMAGING WITH GRATINGS　1466　278-287　2012

DOI： 10.1063/1.4742305 　

ISSN： 0094-243X
26aTN-8 Small Angle X-ray Scattering Tomography by using Visibility Contrast in X-ray Talbot Interferometry

Yashiro Wataru, Kuwabara Hiroaki, Harasse Sebastien, Yamazaki Takashi, Kawabata Katsuyuki, Momose Atsushi

Meeting abstracts of the Physical Society of Japan　66　(1)　967-967　2011/03/03
Publisher: The Physical Society of Japan (JPS)
ISSN： 1342-8349
25pTN-2 Development of neutron differential phase contrast imaging technique

Seki Yoshichika, Otake Yoshie, Hirota Katsuya, Adachi Tomohiro, Yamagata Yutaka, Ju Jungmyoung, Morita Shinya, Iwashita Yoshihisa, Ichikawa Masahiro, Kitaguchi Masaaki, Hino Masahiro, Takahashi Toshio, Yoshizawa Hideki, Lee S. W, Olbinado M. P, Yashiro Wataru, Momose Atsushi

Meeting abstracts of the Physical Society of Japan　66　(1)　963-963　2011/03/03
Publisher: 一般社団法人日本物理学会
ISSN： 1342-8349
Ｘ線位相コントラストに基づく高感度透視撮影技術の開発 Invited

百生敦

東京大学アイソトープ総合センターニュース　42　(3)　2-7　2011
23pWK-11 On the origin of anisotropy in the visibility contrast in the X-ray Talbot interferometry

Yashiro W., Kuwabara H., Yamazaki T., Momose A.

Meeting abstracts of the Physical Society of Japan　65　(2)　888-888　2010/08/18
Publisher: The Physical Society of Japan (JPS)
ISSN： 1342-8349
20aHS-11 Formulation of the Talbot effect in X-ray imaging microscope and its application

Yashiro W., Takeuchi A., Suzuki Y., Momose A.

Meeting abstracts of the Physical Society of Japan　65　(1)　969-969　2010/03/01
Publisher: The Physical Society of Japan (JPS)
ISSN： 1342-8349
Development of X-Ray Talbot-Lau Interferometer with a Practical X-Ray Tube for Medical Imaging Peer-reviewed

Chiho Makifuchi, Kazuhiro Kido, Junko Kiyohara, Tsukasa Ito, Sumiya Nagatsuka, Atsushi Momose

INTERNATIONAL CONFERENCE ON ADVANCED PHASE MEASUREMENT METHODS IN OPTICS AN IMAGING　1236　203-+　2010

DOI： 10.1063/1.3426112 　

ISSN： 0094-243X
High-Speed X-ray Phase Imaging with Grating Interferometer and White Synchrotron Light Peer-reviewed

Atsushi Momose, Wataru Yashiro, Shaohua Huang, Hiroaki Kuwabara, Katsuyuki Kawabata

SRI 2009: THE 10TH INTERNATIONAL CONFERENCE ON SYNCHROTRON RADIATION INSTRUMENTATION　1234　441-444　2010

DOI： 10.1063/1.3463235 　

ISSN： 0094-243X
X-ray Phase Measurements with Talbot Interferometry and Its Applications Peer-reviewed

Atsushi Momose, Wataru Yashiro

INTERNATIONAL CONFERENCE ON ADVANCED PHASE MEASUREMENT METHODS IN OPTICS AN IMAGING　1236　195-199　2010

DOI： 10.1063/1.3426109 　

ISSN： 0094-243X
X-ray Phase Imaging Microscopy using a Fresnel Zone Plate and a Transmission Grating Peer-reviewed

Wataru Yashiro, Akihisa Takeuchi, Yoshio Suzuki, Atsushi Momose

SRI 2009: THE 10TH INTERNATIONAL CONFERENCE ON SYNCHROTRON RADIATION INSTRUMENTATION　1234　473-+　2010

DOI： 10.1063/1.3463243 　

ISSN： 0094-243X
Four-dimensional X-ray phase tomography with Talbot interferometer and white synchrotron light Peer-reviewed

Atsushi Momose, Wataru Yashiro, Sebastien Harasse, Hiroaki Kuwabara, Katsuyuki Kawabata

DEVELOPMENTS IN X-RAY TOMOGRAPHY VII　7804　2010

DOI： 10.1117/12.859235 　

ISSN： 0277-786X
Bone Cartilage Imaging with X-ray Interferometry using a Practical X-ray Tube Peer-reviewed

Kazuhiro Kido, Chiho Makifuchi, Junko Kiyohara, Tsukasa Itou, Chika Honda, Atsushi Momose

MEDICAL IMAGING 2010: PHYSICS OF MEDICAL IMAGING　7622　76224O　2010

DOI： 10.1117/12.843655 　

ISSN： 0277-786X

eISSN： 1996-756X
Nano-resolution x-ray tomography for deciphering a wiring diagram of the mouse cerebral cortex Peer-reviewed

Haruo Mizutani, Hiroshi Sagara, Akihisa Takeuchi, Takuji Ohigashi, Wataru Yashiro, Kentaro Uesugi, Yoshio Suzuki, Atsushi Momose, Toshihisa Takagi

NEUROSCIENCE RESEARCH　68　(1)　E331-E332　2010

DOI： 10.1016/j.neures.2010.07.1471 　

ISSN： 0168-0102

eISSN： 1872-8111
Talbot効果を利用したＸ線位相イメージング Invited

百生敦

放射光　23　382-392　2010
X-ray microscopy for neural circuit reconstruction Peer-reviewed

Haruo Mizutani, Yoshihiro Takeda, Atsushi Momose, Akihisa Takeuchi, Toshihisa Takagi

9TH INTERNATIONAL CONFERENCE ON X-RAY MICROSCOPY　186　012092　2009

DOI： 10.1088/1742-6596/186/1/012092 　

ISSN： 1742-6588
X-ray phase tomography with a Talbot interferometer in combination with an X-ray imaging microscope Peer-reviewed

Atsushi Momose, Yoshihiro Takeda, Wataru Yashiro, Akihisa Takeuchi, Yoshio Suzuki

9TH INTERNATIONAL CONFERENCE ON X-RAY MICROSCOPY　186　012044　2009

DOI： 10.1088/1742-6596/186/1/012044 　

ISSN： 1742-6588
2008年光学界の進展Ｘ線結像光学 Invited

百生敦

光学　38　177-179　2009
タルボ・ロー干渉計によるＸ線位相イメージング Invited

百生敦

光学　38　510-515　2009
Development of Phase Imaging Apparatus with X-Ray Transmission Gratings

MOMOSE Atsushi, TAKEDA Yoshihiko, YASHIRO Wataru, WAN Keshu, NODA Daiji, HATTORI Tadashi

28　212-213　2008/04/01

ISSN： 1345-5354
A novel X-ray imaging method for neural circuit reconstruction Peer-reviewed

Haruo Mizutani, Yoshihiro Takeda, Atsushi Momose, Akihisa Takeuchi, Toshihisa Takagi

NEUROSCIENCE RESEARCH　61　S138-S138　2008

ISSN： 0168-0102
Sensitivity of X-ray Phase Tomography Based on Talbot and Talbot-Lau Interferometer Invited Peer-reviewed

Atsushi Momose, Wataru Yashiro, Yoshihiro Takeda, Norihide Maikusa

DEVELOPMENTS IN X-RAY TOMOGRAPHY VI　7078　707811　2008

DOI： 10.1117/12.792953 　

ISSN： 0277-786X
Atherosclerotic plaque imaging using phase-contrast X-ray computed tomography Peer-reviewed

Masakazu Shinohara, Tomoya Yamashita, Hideto Tawa, Masafurni Takeda, Naoto Sasaki, Akihisa Takeuchi, Takuji Ohigashi, Kunio Shinohara, Ken-ichi Hirata, Seinosuke Kawashima, Mitsuhiro Yokoyama, Atsushi Momose

CIRCULATION　116　(16)　769-769　2007/10

ISSN： 0009-7322
22pTC-5 Recent developments in X-ray phase imaging

Momose Atsushi

Meeting abstracts of the Physical Society of Japan　62　(2)　990-990　2007/08/21
Publisher: The Physical Society of Japan (JPS)
ISSN： 1342-8349
Three-dimensional reconstruction of neurons in the brain by using X-ray micro-CT technology Peer-reviewed

Haruo Mizutani, Yoshihiro Takeda, Atsushi Momose, Toshihisa Takagi

NEUROSCIENCE RESEARCH　58　(1)　S184-S184　2007

DOI： 10.1016/j.neures.2007.06.805 　

ISSN： 0168-0102
光のコヒーレンスを使う Invited

百生敦

放射光　20　43-49　2007
Future of X-ray phase imaging in medical imaging technology Invited

76　(4)　363-368　2007
Publisher: 応用物理学会
ISSN： 0369-8009
Biomedical imaging by Talbot-type X-ray phase tomography Invited Peer-reviewed

Atsushi Momose, Wataru Yashiro, Masafumi Moritake, Yoshihiro Takeda, Kentaro Uesugi, Akihisa Takeuchi, Yoshio Suzuki, Makoto Tanaka, Tadashi Hattori

DEVELOPMENTS IN X-RAY TOMOGRAPHY V　6318　63180T　2006

DOI： 10.1117/12.678443 　

ISSN： 0277-786X
Observation of polymer blends by X-ray phase tomography Peer-reviewed

A. Momose, A. Fujii, Y. Suzuki, H. Kadowaki, Y. Nishikawa, H. Jinnai

IPAP Conf. Series　7　279-281　2006
Ｘ線位相イメージングの最近の展開 Invited Peer-reviewed

百生敦

Med. Imaging. Tech.　24　(5)　359-366　2006
Publisher: The Japanese Society of Medical Imaging Technology
DOI： 10.11409/mit.24.359 　

ISSN： 0288-450X
Ｘ線位相情報による高感度撮像技術 Invited

百生敦

検査技術　11　(11)　1-8　2006
Publisher: 日本工業出版
ISSN： 1342-9825
Shortening of Processing Time for Phase Unwrapping Procedure With Genetic Algorithm for Phase-Contrast X-Ray CT

SUNAGUCHI Naoki, WU Jin, TAKEDA Tohoru, Thet-Thet-Lwin, YONEYAMA Akio, YUASA Tetsuya, HONTANI Hidekata, MOMOSE Atsushi, AKATSUKA Takao

IEICE technical report.　104　(579)　61-66　2005/01/14
Publisher: The Institute of Electronics, Information and Communication Engineers
ISSN： 0913-5685

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Even for hard X-rays, X-ray phase information allows image formation with higher contrast for such a biological soft tissue, which cannot be sufficiently delineated by conventional absorption-based imaging. To generate projection data from raw fringe pattern images in the process of this CT image reconstruction procedures, frequently 2π-phase jump must be corrected, i.e., the phase unwrapping. However, it is difficult to obtain the satisfactory corrections for noisy fringe pattern images. In previous attempt, regarding the phase unwrapping as a combinatorial optimization, we have proposed a robust phase-unwrapping algorithm for phase-contrast X-ray CT by using genetic algorithm. However, the cost of calculation has the severe problem, because it takes several hours. Here, we have proposed an improvement of GA procedure for shortening of processing time by applying these procedure on divided local area. The validity of this method is demonstrated and discussed experimentally.
Phase Tomography by X-ray Talbot Interferometry Peer-reviewed

A. Momose, W. Yashiro, T. Hattori

SPring-8 Research Frontiers　2005　144　2005
Phase Imaging with X-ray Talbot Interferometer Using Gratings Fabricated with LIGA Process Peer-reviewed

W. Yashiro, Y. Takeda, Y. Suzuki, K. Takiguchi, T. Hattori, A. Momose

IPAP Conf. Ser.　7　420　2005
Ｘ線位相コントラスト Invited Peer-reviewed

百生敦

JIRAテクニカルレポート　15　(2)　55-60　2005
Ｘ線位相ＣＴによる高分子ブレンドの３次元観察 Invited Peer-reviewed

百生敦, 藤井明子

機能材料　25　(8)　12-17　2005
Publisher: シーエムシー出版
ISSN： 0286-4835
A Robust Phase Unwrapping Method for Phase-Contrast X-Ray CT Using Genetic Algorithm

砂口尚輝, 黒江太一, WU J, 小山一郎, 武田徹, LWIN T‐T, 土屋佳則, 米山明男, 百生敦

Med Imaging Technol　22　(4)　175-184　2004/09/25
Publisher: 日本医用画像工学会
DOI： 10.11409/mit.22.175 　

ISSN： 0288-450X
Improvement of Image Quality in Phase-Contrast X-Ray CT

KUROE Taichi, JIN Wu, KOYAMA Ichiro, TAKEDA Tohoru, Thet-Thet-Lwin, TSUCHIYA Yoshinori, YONEYAMA Akio, YUASA Tetsuya, MOMOSE Atsushi, AKATSUKA Takao

IEICE technical report.　103　(598)　13-18　2004/01/17
Publisher: The Institute of Electronics, Information and Communication Engineers
ISSN： 0913-5685

More details Close

In hard X-ray regions, use of phase information allows image formation with higher contrast for a phase object such as a biological soft tissue, which cannot be sufficiently delineated by conventional absorption-based imaging. To generate projections from raw fringe pattern images in the course of the CT image reconstruction procedures, 2π-phase jump must be corrected, i. e., the phase unwrapping. However, it is difficult to obtain the satisfactory results for low S/N fringe pattern images. In this research, we propose a method to correct the failed unwrapped results for the phase-contrast CT imaging. We investigate the effectiveness for actual data obtained in Spring-8, and point out the left problems.
Genetic Algorithmを用いた位相コントラストCTのための位相アンラップ

砂口尚輝, 黒江太一, WU J, 小山一郎, 武田徹, THET-THET-LWIN, 土屋佳則, 米山明男, 百生敦

日本医用画像工学会大会予稿集(CD-ROM)　23rd　2004

ISSN： 0288-450X
Phase tomography using an X-ray Talbot interferometer Invited Peer-reviewed

A Momose, S Kawamoto, Koyama, I, Y Suzuki

DEVELOPMENTS IN X-RAY TOMOGRAPHY IV　5535　352-360　2004

DOI： 10.1117/12.557572 　

ISSN： 0277-786X
Micro-phase-contrast X-ray computed tomography for basic biomedical research in SPring-8 Peer-reviewed

J Wu, T Takeda, TT Lwin, Koyama, I, A Momose, A Fujii, Y Hamaishi, T Kuroe, T Yuasa, Y Suzuki, T Akatsuka

DEVELOPMENTS IN X-RAY TOMOGRAPHY IV　5535　740-747　2004

DOI： 10.1117/12.559390 　

ISSN： 0277-786X
X-ray talbot interferometry for medical phase imaging Peer-reviewed

A Momose, S Kawamoto, Koyama, I

PORTABLE SYNCHROTRON LIGHT SOURCES AND ADVANCED APPLICATIONS　716　156-159　2004

ISSN： 0094-243X
Development of apparatus for phase Imaging using X-ray interferometers at BL20XU of SPring-8 Peer-reviewed

A Momose, Koyama, I, Y Hamaishi, S Kawamoto, K Takai, K Uesugi, Y Suzuki

SYNCHROTRON RADIATION INSTRUMENTATION　705　1259-1262　2004

ISSN： 0094-243X
Phase tomography using diffraction-enhanced imaging Peer-reviewed

Koyama, I, Y Hamaishi, A Momose

SYNCHROTRON RADIATION INSTRUMENTATION　705　1283-1286　2004

DOI： 10.1063/1.1758035 　

ISSN： 0094-243X
X-ray interferometer and phase imaging

Momose A.

Meeting abstracts of the Physical Society of Japan　58　(1)　910-910　2003/03/06
Publisher: The Physical Society of Japan (JPS)
ISSN： 1342-8349
X線干渉計を用いた生体イメージングの試み

武田徹, 米山明男, WU J, 土屋佳則, LWIN T‐T, 百生敦, 兵藤一行, 平野馨一, 板井悠二

KEK Proc　(2002-22)　37-40　2003/01
干渉計を用いた位相型Ｘ線イメージングの医学利用 Invited Peer-reviewed

武田徹, 米山明男, 百生敦, 呉勁, 銭谷勉, Thet-Thet-Lwin, 土屋佳則, D.V. Rao, 兵藤一行, 平野馨一, 相吉悠治, 板井悠二

医学物理　22　(1)　30-37　2002/03
Publisher: (公社)日本医学物理学会
DOI： 10.11323/jjmp2000.22.1_30 　

ISSN： 1345-5354

eISSN： 2186-9634
Biomedical x-ray imaging with fluorescent and interferometric phase contrast method

T Takeda, A Yoneyama, J Wu, T Zeniya, Y Tsuchiya, Thet-Thet-Lwin, DV Rao, S Matsushita, T Yuasa, T Yashiro, Y Aiyoshi, K Hyodo, K Hirano, A Momose, T Akatsuka, Y Itai

6TH WORLD MULTICONFERENCE ON SYSTEMICS, CYBERNETICS AND INFORMATICS, VOL XIV, PROCEEDINGS　17-22　2002
Improvement of spatial resolution in phase-contrast X-ray computed tomography

A Momose, Koyama, I, K Hirano

DEVELOPMENTS IN X-RAY TOMOGRAPHY III　4503　71-81　2002

ISSN： 0277-786X
Phase-contrast x-ray imaging using an x-ray interferometer for biological imaging Invited Peer-reviewed

A. Momose, T. Takeda, A. Yoneyama, I. Koyama, Y. Itai

Anal. Sci.　17 suppliment　i527-i530　2002
高感度Ｘ線位相コントラスト法による血管イメージング Invited Peer-reviewed

百生敦, 武田徹, 板井悠二

応用物理　71　1148-1151　2002

DOI： 10.11470/oubutsu1932.71.1148 　
わが国の位相計測の発展 Invited Peer-reviewed

百生敦

パリティ　17　(7)　20-21　2002
Ｘ線位相イメージング Invited Peer-reviewed

百生敦

日本写真学会誌　65　480-484　2002

DOI： 10.11454/photogrst1964.65.480 　
特集『Ｘ線位相イメージング』巻頭言 Invited

百生敦

医学物理　22　5-7　2002
偏光と位相に関連した放射光Ｘ線利用研究 Invited Peer-reviewed

平野馨一, 沖津康平, 百生敦, 雨宮慶幸

Ｘ線分析の進歩　33　(33)　25-43　2002
Publisher: アグネ技術センタ-
ISSN： 0911-7806
結晶分離型Ｘ線干渉計を用いた位相コントラストＸ線イメージング Invited Peer-reviewed

米山明男, 武田徹, 土屋佳則, 兵藤一行, 百生敦, 板井悠二

放射光　15　(3)　153-157　2002

ISSN： 0914-9287
Simulation of X-ray interference patterns with the Takagi-Taupin equation

Momose A., Koyama I

Meeting abstracts of the Physical Society of Japan　56　(2)　831-831　2001/09/03
Publisher: The Physical Society of Japan (JPS)
ISSN： 1342-8349
X線位相情報による画像形成とその医療応用に関する研究 (文部科学省S)

米山明男, 百生敦, 小泉有生, 板井悠二

科学技術振興調整費試験研究実施計画　2001　158-159　2001/08
Ｘ線干渉計を用いた生体組織の位相コントラストＸ線イメージング Invited Peer-reviewed

百生敦

材料科学　38　(1)　27-35　2001
Publisher: 日本材料科学会
DOI： 10.18910/5392 　

ISSN： 0388-3930
位相コントラストによる血管イメージング Invited Peer-reviewed

百生敦, 武田徹, 板井悠二

放射光　14　107-111　2001
Ｘ線イメージングにおける位相情報の利用 Invited Peer-reviewed

百生敦

画像通信　24　(1)　2-7　2001
Publisher: 公益社団法人日本放射線技術学会
DOI： 10.18973/cigjsrt.24.1_2 　
Phase Contrast X-Ray Imaging

MOMOSE Atsushi

Japanese journal of optics　29　(5)　287-294　2000/05/10
Publisher: 応用物理学会分科会日本光学会
ISSN： 0389-6625
Design of X-ray interferometer for phase-contrast X-ray microtomography Invited Peer-reviewed

A Momose, K Hirano

X-RAY MICROSCOPY, PROCEEDINGS　507　98-103　2000

ISSN： 0094-243X
位相コントラストＸ線イメージング Invited Peer-reviewed

百生敦

応用物理　69　(4)　424-425　2000
Publisher: The Japan Society of Applied Physics
DOI： 10.11470/oubutsu1932.69.424 　

ISSN： 0369-8009
Ｘ線干渉計を用いた位相計測とイメージング Invited Peer-reviewed

百生敦

固体物理　35　(4)　253-258　2000
Publisher: アグネ技術センタ-
ISSN： 0454-4544
波としてのＸ線と新しいＸ線撮像法 Invited Peer-reviewed

百生敦

日本放射線技術学会誌　56　(8)　985-991　2000
Publisher: Japanese Society of Radiological Technology
DOI： 10.6009/jjrt.KJ00001357032 　

ISSN： 0369-4305
Development of separate-type X-ray interferometer for imaging.

米山明男, 百生敦, 瀬谷英一, 平野馨一

Photon Fact News　17　(2)　18-21　1999/08

ISSN： 0916-0604
Phase-Contrast X-Ray Imaging

MOMOSE A.

Ionizing radiation.　25　(1)　79-86　1999/01/01
Publisher: 応用物理学会,放射線分科会
ISSN： 0285-3604
分離型X線干渉計を用いた位相コントラスト法によるin vivo生体観察

板井悠二, 武田徹, 百生敦, 米山明男, 中山貫, 平野馨一, 兵藤一行

PFシンポジウム報告　17th　1999
結晶分離型X線干渉計による干渉像の形成とその評価

米山明男, 百生敦, 瀬谷英一

日本放射光学会年会・放射光科学合同シンポジウム予稿集　12th　1999
X線位相計測による生体イメ-ジング--がん診断への応用に向けて (特集2 ライフサイエンスと計測)

百生敦, 武田徹, 板井悠二

日立評論　80　(12)　803-808　1998/12
Publisher: 日立評論社
ISSN： 0367-5874
Operation of Separated-Type X-Ray Interferometer at the ESRF

MOMOSE A., TAKEUCHI A., RAVEN C., SNIGIREV A.

Meeting abstracts of the Physical Society of Japan　53　(2)　423-423　1998/09/05
Publisher: The Physical Society of Japan (JPS)
ISSN： 1342-8349
PRESENT AND FUTURE OF PHASE-CONTRAST X-RAY IMAGING

MOMOSE Atsushi

Med Imag Tech　16　(4)　313-322　1998/07/25

ISSN： 0288-450X
Phase-contrast X-ray Imaging

MOMOSE A.

JJME　11　(7)　44-52　1997/07/10

ISSN： 0913-7556
Phase-Contrast X-ray Imaging

MOMOSE Atsushi

10　(3)　273-285　1997/06/30
Publisher: 日本放射光学会
ISSN： 0914-9287
Seeing how we hear Peer-reviewed

A Momose, T Takeda

NATURE MEDICINE　2　(8)　852-853　1996/08

DOI： 10.1038/nm0896-852 　

ISSN： 1078-8956
Phase-contrast X-ray computed tomography for observing biological soft tissues (vol 2, pg 473, 1996)

A Momose, T Takeda, Y Itai, K Hirano

NATURE MEDICINE　2　(5)　596-596　1996/05

ISSN： 1078-8956
Phase-Contrast X-Ray Computed Tomography

MOMOSE Atsushi

9　(1)　43-47　1996/02/20

ISSN： 0914-9287
29p-P-2 Phase-contrast X-ray CT using X-ray phase information and three-dimensional image reconstruction

Momose A.

Abstracts of the meeting of the Physical Society of Japan. Sectional meeting　1995　(2)　549-549　1995/09/12
Publisher: The Physical Society of Japan (JPS)
29p-P-1 Observation of the phase shift in x-ray dynamical forward-diffraction with an x-ray interferometer

Hirano Keiichi, Momose Atsushi

Abstracts of the meeting of the Physical Society of Japan. Sectional meeting　1995　(2)　548-548　1995/09/12
Publisher: The Physical Society of Japan (JPS)

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Books and Other Publications 11

放射光利用の手引き

百生敦

アグネ技術センター　2019/02
CSJカレントレビュー23 先端計測

百生敦

化学同人　2016/08

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885
光学技術の事典

百生敦

朝倉書店　2014
Polymer Science: A Comprehensive Reference

MOMOSE Atsushi

Elsevier　2012
Ｘ線物理学の基礎

百生敦

講談社　2012
Biomedical Mathematics: Promising Directions in Imaging, Therapy Planning, and Inverse Problems

A. Momose, W. Yashiro, Y. Takeda

Medical Physics Publishing　2010
ナノイメージング

百生敦

ブッカーズ　2008
放射光ビームライン光学技術入門

百生敦

日本放射光学会　2008
光科学研究の最前線

百生敦

強光子場科学研究懇談会　2005
日本分光学会測定法シリーズ40 極限状態を見る放射光アナリシス

百生敦

学会出版センター　2002
シリーズ・光が拓く生命科学第８巻夢の光・放射光が拓く生命の神秘

百生敦

共立出版　2000

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Presentations 97

中性子位相イメージングによる金属積層造形体の内部空隙評価

寺川佳輝, 百生敦, 關義親, 日野正裕, 河野大輔, 神戸優輝

令和７年東北地区若手研究者研究発表会　2025/03/08
２次元格子を用いたX線動的位相イメージングの検討

登坂俊亮, 房怡晨, 白桃拓哉, 林杉, 上田亮介, 岡島敏浩, 百生敦

令和７年東北地区若手研究者研究発表会　2025/03/08
高分子材料の変形を動的に可視化するX線Talbot干渉計の撮影高速化研究

房怡晨, 小林伸次, 登坂俊亮, 白桃拓哉, 林杉, 上田亮介, 岡島敏浩, 百生敦

第38回日本放射光学会年会・放射光科学合同シンポジウム　2025/01/12
粗大化した純Al板における透過X線分布の調査

林杉, 岡島敏浩, 程悦, 高田尚記, 百生敦, 辻伸泰, 白桃拓哉

第38回日本放射光学会年会・放射光科学合同シンポジウム　2025/01/11
パラボラ型位相格子を用いた感度増幅X線Talbot干渉計

波根竣介, 關義親, 百生敦

応用物理学会東北支部第79回学術講演会　2024/12/06
X線位相イメージングによる高分子材料劣化の動的に可視化研究

房怡晨, 小林伸次, 登坂俊亮, 白桃拓哉, 林杉, 上田亮介, 岡島敏浩, 百生敦

日本光学会年次学術講演会　2024/11/30
変形・劣化を動的可視化するX線位相イメージングの高速化研究

房怡晨, 小林伸次, 登坂俊亮, 白桃拓哉, 林杉, 上田亮介, 岡島敏浩, 百生敦

第85回応用物理学会秋季学術講演会　2024/09/16
Bonse-Hart X-ray interferometer and tomography International-presentation Invited

Atsushi Momose

SPIE Optics + Photonics 2024, Developments in X-Ray Tomography XV　2024/08/22
Fundamentals and Historical View of X-ray and Neutron Phase Imaging International-presentation Invited

Atsushi Momose

The 6th International Conference on X-ray and Neutron Phase Imaging with Gratings　2024/04/08
Investigations on the melt pool boundaries in a 3D printed Al-Fe alloy using Talbot interferometry International-presentation

Shan Lin, Toshihiro Okajima, Yue Cheng, Naoki Takata, Takuya Shiramomo, Ryosuke Ueda, Atsushi Momose

The 6th International Conference on X-ray and Neutron Phase Imaging with Gratings　2024/04/10
Observation of Laser Welding of Dissimilar Materials using X-ray 4D Phase CT International-presentation

Ryosuke Ueda, Yuzo Nagatomo, Yichen Fang, Shinji Kobayashi, Masato Hoshino, Yoshichika Seki, Atsushi Momose

The 6th International Conference on X-ray and Neutron Phase Imaging with Gratings　2024/04/10
Sensitivity Enhancement in Grating-Based X-ray/Neutron Phase Imaging with Concave and Convex Parabolic Phase Gratings International-presentation Invited

Atsushi Momose, Pouria Zangi, Katsumasa Ikematsu, Pascal Meyer, Martin Börner, Hidekazu Takano, Yanlin Wu, Shinji Kobayashi, Yichen Fang, Ryosuke Ueda, Yoshichika Seki

The 6th International Conference on X-ray and Neutron Phase Imaging with Gratings　2024/04/09
Neutron Phase Imaging of Additively Manufactured Metallic Materials at Kyoto University Reactor International-presentation Invited

Yoshichika Seki, Takenao Shinohara, Masahiro Hino, Mugeng Li, Riichiro Nakamura, Tetsuo Samoto, Yoshiki Terakawa, Atsushi Momose

The 6th International Conference on X-ray and Neutron Phase Imaging with Gratings　2024/04/10
中性子位相イメージング法による金属3D造形試料の観察

關義親, 寺川佳輝, 百生敦, 篠原武尚, Mugeng Li, 日野正裕

京都大学複合原子力科学研究所第58回学術講演会　2024/01/31
あいちSRにおける先端可視化計測基盤の構築

岡島敏浩, 白桃拓哉, 林杉, 上田亮介, 百生敦

第37回日本放射光学会年会・放射光科学合同シンポジウム　2024/01/12
パラボラ位相格⼦による超解像X線位相イメージングの開発

上田亮介, Pouria Zangi, Pascal Meyer, 關義親, 百生敦

第37回日本放射光学会年会・放射光科学合同シンポジウム　2024/01/11
⾼速X線位相イメージングによる引張試験下の⾼分⼦材料観察

上田亮介, 房怡晨, 小林伸次, 星野真人, 百生敦

第37回日本放射光学会年会・放射光科学合同シンポジウム　2024/01/11
パラボラ位相格子を用いたX線位相イメージングの信号増幅

百生敦, Zangi Pouria, Meyer Pascal, 小林伸次, 房怡晨, 上田亮介, 關義親

第37回日本放射光学会年会・放射光科学合同シンポジウム　2024/01/11
Al合金積層造形材料におけるナノ析出物の異方性測定

林杉, 岡島敏浩, 程悦, 高田尚記, 百生敦, 白桃拓哉

第37回日本放射光学会年会・放射光科学合同シンポジウム　2024/01/11
パラボラ格子を用いた超解像X線位相イメージング手法の開発

小林伸次, 上田亮介, PouriaZangi, PascalMeyer, 百生敦

応用物理学会東北支部第78回学術講演会　2023/12/06
ピンクビームX線による高速撮影: 炭素繊維複合材料の引張試験の動的評価

FangYichen, 小林伸次, 上田亮介, 百生敦

応用物理学会東北支部第78回学術講演会　2023/12/06
パラボラ格子を用いたTalbot干渉計による感度増幅X線位相イメージング

百生敦, Pouria Zangi, Pascal Meyer, 池松克昌, 高野秀和, 呉彦霖, 小林伸次, 房怡晨, 上田亮介, 關義親, Martin Börner

Optics & Photonics Japan 2023　2023/11/28
機械学習とTalbot干渉計によるSingle-shot高速位相画像測定の検討

上田亮介, 星野真人, 關義親, 百生敦

第84回応用物理学会秋季学術講演会　2023/09/19
Ｘ線位相イメージングおよびJST-ERATOの成果 Invited

百生敦

2023年度第一回量子放射線利用普及連絡協議会講演　2023/09/15
骨芽細胞キラリティを反映する頭蓋冠と腓骨の微細形態

松尾光一, 宇佐美心手, 田口育武, 宮本諭, 黒田有希子, 野路しのぶ, 百生敦, 吉田光輝, 尾上弘晃, 河合克宏

第41回日本骨代謝学会学術集会　2023/07/29
皮質骨を挟んで向かい合った骨芽細胞と破骨細胞の「トランスペアリング」により長管骨は周囲の臓器形態に適合する

黒田有希子, 河合克宏, 依田昌樹, 舘沼元春, 百生敦, 松尾光一

第41回日本骨代謝学会学術集会　2023/07/29
Synchrotron Radiation Phase Imaging/Tomography Based on Grating Interferometry Invited

Atsushi Momose

14th International Conference on Biology and Synchrotron Radiation　2023/06/13
中性子位相イメージング法による金属3D造形試料の観察

關義親, 寺川佳輝, 百生敦, 篠原武尚, Mugeng Li, 日野正裕

京都大学複合原子力科学研究所第58回学術講演会　2023/01/31
Talbot干渉計を用いたX線位相イメージングによる高分子材料加工の動的観察

上田亮介, 關義親, 星野真人, 百生敦

第36回日本放射光学会年会・放射光科学合同シンポジウム　2023/01/07
Talbot干渉計を用いた4D X線位相CTの高分子材料観察への応用

上田亮介, 關義親, 星野真人, 百生敦

Optics & Photonics Japan 2022　2022/11/15
三角位相格子を用いたSub-period超解像X 線位相イメージングにおける位相計算手法の検討

上田亮介, 蔡銘鍳, 永友勇蔵, 小林伸次, 百生敦, 川上博己, Pouria Zangi, Martin Börner, Otto Markus, Joachim Schulz

Optics & Photonics Japan 2022　2022/11/15
Ｘ線位相イメージング装置の開発 Invited

百生敦

京都府中小企業技術センター令和４年度表面技術セミナー　2022/10/25
三角位相格子を用いたピクセル超解像X線位相イメージングのシミュレーションによる検討

上田亮介, 蔡銘鍳, 百生敦, 川上博己, Pouria Zangi, Martin Börner, Otto Markus, Joachim Schulz

第83回応用物理学会秋季学術講演会　2022/09/21
Talbot干渉計を用いた4DCTによるポリマー材料に対するレーザー接合の観察

上田亮介, 關義親, 星野真人, 百生敦

第83回応用物理学会秋季学術講演会　2022/09/21
Recent progress in grating-based microscopic X-ray phase tomography

Atsushi Momose, Ryosuke Ueda, Mingjian Cai, Zhuoxuan Zhao, Sam Kalirai, Jeff Irwin, Koichi Matsuo, Hiroki Kawakami, Pouria Zangi, Pascal Meyer, Martin Börner, Otto Markus, Joachim Schulz

SPIE Optical Engineering + Applications 2022　2022/08/23
筋肉の発達に応答した皮質骨形態変化は「内向きトランスペアリング」によって生み出される

黒田有希子, 河合克宏, 依田昌樹, 百生敦, 松尾光一

第42回骨形態計測学会　2022/07/01
Development of Grating-Based Super-Resolution X-Ray Phase Imaging

Atsushi Momose, Zhuoxuan Zhao, Ryosuke Ueda, Minjian Cai, Hidekazu Takano, Yanlin Wu, Katsumasa Ikematsu, Hiroki Kawakami, Pouria Zangi, Pascal Meyer, Martin Börner, Otto Markus, Joachim Schulz

15th International Conference on X-ray Microscopy (XRM2022)　2022/06/21
三角位相格子を用いた実験室Ｘ線位相イメージング装置のピクセル超解像化Ⅲ

上田亮介, 趙卓軒, 蔡銘鍳, 百生敦, 川上博己, Pouria Zangi, Martin Börner, Otto Markus, Joachim Schulz

第69回応用物理学会春季学術講演会　2022/03/24
X線Talbot干渉計による高分子材料の引張試験観察

上田亮介, 角田幸翼, 百生敦

第69回応用物理学会春季学術講演会　2022/03/24
構造化X線源を用いた高エネルギーX線位相ラミノグラフィ

上田亮介, 潘豪傑, 百生敦

第69回応用物理学会春季学術講演会　2022/03/24
Ｘ線位相イメージングの光学設計の詳細およびこれまでの開発 Invited

百生敦

第5回あいちSRセミナー　2022/02/21
ピンクビームX線位相イメージングによるレーザー加⼯の動的観察

上田亮介, 木村賢二, 高野秀和, 星野真人, 百生敦

第35回日本放射光学会年会　2022/01/08
構造化X線源を用いたTalbot-Lau干渉計による高エネルギーX線位相トモグラフィ

上田亮介, 木村賢二, 孫夢然, 潘豪傑, 百生敦

第21回多元研研究発表会　2021/12/09
X線Talbot干渉計による引張試験ポリマーのその場観察

角田幸翼, 上田亮介, 百生敦

第21回多元研研究発表会　2021/12/09
Observation of Graphite Sample by Laboratory-Based X-Ray Phase Tomographic Microscope

Mingjian Cai, 上田亮介, 百生敦

2021/12/09
Super-resolution in grating-based X-ray phase imaging

趙卓軒, 池松克昌, 上田亮介, 川上博己, Berner Martin, Pouria Zangi, Joachim Schulz, Otto Markus, 百生敦

応用物理学会東北支部第76回学術講演会　2021/12/02
Observation of Graphite Sample by Laboratory-Based X-Ray Phase Tomographic Microscope

Mingjian Cai, 百生敦, 上田亮介, Sam Kalirai, Jeff Irwin

応用物理学会東北支部第76回学術講演会　2021/12/02
High-energy X-ray phase laminography using laboratory X-ray source

潘豪傑, 上田亮介, 百生敦

応用物理学会東北支部第76回学術講演会　2021/12/02
X 線Talbot干渉計による引張試験ポリマーのその場観察

角田幸翼, 上田亮介, 百生敦

応用物理学会東北支部第76回学術講演会　2021/12/02
Super-resolution X-ray phase imaging

Zhuoxuan Zhao, Katsumasa Ikematsu, Ryosuke Ueda, Hiroki Kawakami, Pouria Zangi, Börner Martin, Otto Markus, Joachim Schulz, Atsushi Momose

Optics & Photonics Japan 2021　2021/10/29
構造化X線源を用いたTalbot-Lau干渉計による高エネルギーX線位相トモグラフィ

上田亮介, 木村賢二, 孫夢然, 潘豪傑, 百生敦

Optics & Photonics Japan 2021　2021/10/29
Development of High-Sensitive X-ray Imaging Based on X-ray Grating Interferometry Invited

Atsushi Momose

The 5th symposium for the core research clusters for materials science and spintronics, and the 4th symposium on international joint graduate program in materials science　2021/10/26
大視野・高空間分解能の2モード測定による局所X線位相顕微トモグラフィ法

上田亮介, 高野秀和, 橋本康, 蔡銘鍳, 百生敦

Optics & Photonics Japan 2021　2021/10/26
Ｘ線位相イメージング・Ｘ線位相CTの開発 Invited

百生敦

2021フォトニクス技術フォーラム第2回研究会　2021/10/11
中耳や内耳を構成する高石灰化骨を造る聴覚骨芽細胞の解析

黒田有希子, 河合克宏, 石本卓也, 中野貴由, 百生敦, 松尾光一

第39回日本骨代謝学会学術集会
三角位相格子を用いた実験室Ｘ線位相イメージング装置のピクセル超解像化Ⅱ

上田亮介, 趙卓軒, 百生敦, 川上博己, Pouria Zangi, Martin Börner, Otto Markus, Joachim Schulz

第82回応用物理学会秋季学術講演会　2021/09/10
Talbot干渉計によるレーザー加工の動的可視化

上田亮介, 木村賢二, 高野秀和, 星野真人, 百生敦

第82回応用物理学会秋季学術講演会　2021/09/10
構造化X線源を用いたTalbot–Lau干渉計による乾電池の高エネルギーX線位相イメージング

木村賢二, 上田亮介, 潘豪傑, 百生敦

第82回応用物理学会秋季学術講演会　2021/09/10
Reconstruction method for grating-based x-ray phase tomographic microscope

Ryosuke Ueda, Koh Hashimoto, Hidekazu Takano, Mingjian Cai, Atsushi Momose

SPIE Optics+Photonics 2021, Developments in X-Ray Tomography XIII　2021/08
High-energy x-ray phase tomography using grating interferometer with structured anode x-ray source Invited

Kenji Kimura, Mengran Sun, Ryosuke Ueda, Yanlin Wu, Haogie Pan, Atsushi Momose

SPIE Optics+Photonics 2021, Developments in X-Ray Tomography XIII　2021/08
Ｘ線および中性子線を用いた位相イメージングの開発 Invited

百生敦

強光子場科学研究懇談会　2021/07/09
Phase Tomography Based on X-ray Wave Nature: Past and Future Invited

ToScA North America 2021　2021/05/25
RANSにおける中性子位相イメージングのテスト実験と今後の展望 Invited

百生敦, 高野秀和, 佐本哲雄, 呉彦霖, 竹谷篤, 高梨宇宙, 岩本ちひろ, 大竹淑恵

理研シンポジウム（RANSシンポジウム）「いよいよ見えてきた小型中性子源の現場利用と拓けて来たさらなる応用 -コンクリート反射イメージングから宇宙へ-」　2021/05/13
Study on X-Ray Phase Imaging Microscope with a Lau Interferometer Having a π Phase Grating

Mingjian Cai, Hidekazu Takano, Tetsuo Samoto, Atsushi Momose

2021/03/18
三角位相格子を用いた実験室X線位相イメージング装置のピクセル超解像化

池松克昌, 百生敦, 高野秀和, 上田亮介, 橋本康, 趙卓軒, 川上博己, Zangi Pouria, Börner Martin, Markus Otto, Schulz Joachim

第68回応用物理学会春季学術講演会　2021/03/18
構造化X線源を用いたTalbot-Lau干渉計による高エネルギーX線位相イメージング

木村賢二, 孫夢然, 上田亮介, 潘豪傑, 百生敦

第68回応用物理学会春季学術講演会　2021/03/18
X線位相イメージングを用いた天然物及び人工物の識別

木村賢二, 百生敦

第68回応用物理学会春季学術講演会　2021/03/18
Talbot 干渉計による位相計測とＸ線位相イメージングの先駆的研究 Invited

百生敦, 矢代航, 横関俊介

第68回応用物理学会春季学術講演会　2021/03/18
三角位相格子を用いた超解像X線位相イメージング装置の開発

池松克昌, 百生敦, 高野秀和, 橋本康, 趙卓軒, 川上博己, Pouria Zangi, Martin Börner, Otto Markus, Joachim Schulz

第20回多元研研究発表会　2020/12/08
位相回復-CT再構成統合型X線顕微位相CT

上田亮介, 高野秀和, 橋本康, 百生敦

第20回多元研研究発表会　2020/12/08
X 線ベクトルラジオグラフィーを用いた繊維複合材料の評価方法の開発

大沼和親, 角田幸翼, 百生敦

応用物理学会東北支部第75回学術講演会　2020/12/04
High energy x-ray phase imaging using Talbot-Lau interferometer with a Structured anode x-ray source

2020/12/04
Study on X-Ray Phase Imaging Microscope with a Lau Interferometer Having a π Phase Grating

2020/12/04
小型中性子源RANSを用いたタルボ・ロー干渉イメージングの開発

高野秀和, 呉彦霖, 佐本哲雄, 竹谷篤, 高梨宇宙, 岩本ちひろ, 大竹淑恵, 百生敦

東北大学＆理化学研究所連携シンポジウム　2020/12/01
縞走査法を用いた干渉縞 X 線イメージングにおける高速・高精度なエラー補正手法の提案 Invited

橋本康, 高野秀和, 百生敦

PF研究会「X線干渉計と縦型ウィグラーを用いた超高感度画像計測の現状と将来展望」　2020/10/09
X線透過格子を用いた超解像X線位相イメージング装置の開発

池松克昌, 百生敦, 高野秀和, 呉彦霖, 川上博己, Pouria Zangi, Martin Börner, Otto Markus, Joachim Schulz

第81回応用物ｒ学会秋季学術講演会　2020/09/09
波としてのＸ線で可視化する－Ｘ線位相イメージング－ Invited

百生敦

第１回東北大学材料科学ウェビナー　2020/09/07
レーザー位相差電子顕微鏡の開発：レーザー照射による電子エネルギー分散計測の試み

向中野信一, 永谷幸則, 富田雅人, 新井善博, 楠本崇, 大道裕太, 石田晃, 村田和義, 百生敦

日本顕微鏡学会第76回学術講演会
FZP-STEMによる位相と振幅の再構成

永谷幸則, 富田雅人, 向中野信一, 村田和義, 百生敦

日本顕微鏡学会第76回学術講演会
Development of a Full-field phase-CT Nanoscope using Lau Interferometry

Hidekazu Takano, Koh Hashimoto, Yukinori Nagatani, Jeff Irwin, Lars Omlor, Arjun Kumar, Andrei Tkachuk, Yanlin Wu, Atsushi Momose

10th conference on industrial computed tomography　2020/02/06
タルボ干渉計を利用した位相イメージング顕微鏡における空間分解能と感度の定量評価

呉彦霖, 高野秀和, 星野真人, Karol Vegso, 百生敦

第33回日本放射光学会　2020/01/11
Ｘ線位相情報を利用した高感度可視化計測技術

多元研発表会　2012/12/10
Ｘ線画像の革新 ―Ｘ線の位相利用―

文部科学省量子ビーム基盤技術開発プログラムシンポジウム　2012/12/03
New Imaging Method Based on Talbot-Lau X-ray Interferometry: Results from Preliminary Study on Finger Joints International-presentation

Junji Tanaka, M Niitsu, T Ushimi, M Nagashima, S Nagatsuka

RSNA2012　2012/11/26
透過格子を用いたＸ線位相イメージング

生理研研究会「電子顕微鏡機能イメージングの医学・生物学への応用」　2012/10/24
Towards Medical Diagnoses with X-ray Grating Interferometry International-presentation

the 7th Medical Applications of Synchrotron Radiation workshop (MASR2012)　2012/10/19
Osteocytes dissolve mineral through canaliculi via a diffusion-limited process International-presentation

Nobuhito Nango, Shogo Kubota, Wataru Ysshiro, Koichi Matsuo

The American Society of Bone and Mineral Research, Annual Meeting (ASBMR 2012)　2012/10/14
Biomedical Applications of X-ray Phase Imaging International-presentation

G3 Meeting International　2012/10/12
X-ray Phase Imaging —A Coming Breakthrough— International-presentation

The 11th Biennial Conference on High Resolution X-Ray Diffraction and Imaging (XTOP12)　2012/09/17
位相敏感高感度Ｘ線画像の非破壊検査への応用展開

JASIS2012 ＪＳＴ，先端計測分析技術・機器開発事業成果発表会2012　2012/09/06
X 線位相イメージングによる医療診断法の開発

第21回日本バイオイメージング学会学術集会公開講座　2012/08/26
Recent Progress in Four-Dimensional Phase Tomography with Grating Interferometry International-presentation

Sébastien HARASSE, Shunsuke KIBAYASHI, Margie P. OLBINADO, Wataru YASHIRO

SPIE Optics + Photonics　2012/08/12
コヒーレンスとＸ線イメージング

第4回日本放射光学会放射光基礎講習会　2012/08/04
レーザーコンプトンX線へのタルボ干渉計の応用

第2回cERLサイエンスワークショップ　2012/07/31
X線位相イメージングによる物質・材料評価

九州シンクロトロン光研究センター・東北大学多元物質科学研究所合同シンポジウム　2012/07/30
Osteocytes resolve mineral broadly through canaliculi

Nobuhito Nango, Shogo Kubota, Wataru Yashiro, Yasunari Takada, Koichi Matsuo

第30回骨代謝学会　2012/07/19
乳房切除標本を用いた位相型高感度Ｘ線撮影画像の解析

遠藤登喜子, 大岩幹直, 白岩美咲, 市原周, 森谷鈴子, 長谷川正規, 佐藤康幸, 清原淳子, 長束澄也

第71回日本医学放射線学会総会　2012/04/12

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Industrial Property Rights 12

放射線画像生成装置

百生敦, 影山将史, 野々口雅弘

特許7033779

Property Type: Patent

Holder: 東北大学
放射線画像生成装置及び放射線画像生成方法

ヤシシャルマ, 百生敦, 影山将史, 野々口雅弘

特許6797762

Property Type: Patent
放射線位相撮像装置

百生敦

特許6789591

Property Type: Patent

Holder: 東北大学
位相型トモグラフィ装置

百生敦, 福原明

特許3114247

Property Type: Patent
液体中の物体観察用位相型トモグラフィ装置

百生敦

特許3375713

Property Type: Patent
位相コントラストＸ線撮像装置

百生敦

特許3548664

Property Type: Patent
Ｘ線撮像装置および撮像方法

百生敦

特許4445397

Property Type: Patent
Ｘ線撮像装置、及び、これに用いるＸ線源

百生敦

特許5158699

Property Type: Patent
Ｘ線撮像装置及びこれを用いるＸ線撮像方法

百生敦

特許5601909

Property Type: Patent
非破壊検査装置

百生敦

特許6004411

Property Type: Patent
放射線画像生成装置

百生敦, 小池崇文, 野々口雅弘

特許6422123

Property Type: Patent
放射線画像生成装置

百生敦, 小池崇文, 影山将史

特許6619268

Property Type: Patent

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Research Projects 4

Microscopic X-ray phase imaging/ CT based on two-beam interference

Offer Organization: Japan Society for the Promotion of Science

System: Grants-in-Aid for Scientific Research

Category: Grant-in-Aid for Scientific Research (B)

Institution: Tohoku University

2020/04/01 - 2023/03/31
Dynamical X-ray phase imaging with X-ray gratings

MOMOSE Atsushi

Offer Organization: Japan Society for the Promotion of Science

System: Grants-in-Aid for Scientific Research

Category: Grant-in-Aid for Scientific Research (B)

Institution: Tohoku University

2012/04/01 - 2015/03/31

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X-ray phase imaging has been attracting attention since it can be applied to polymers and biological soft tissues consisting low-Z elements, which are not imaged clearly with conventional X-ray imaging methods. The study performed so far was for static samples during imaging. However, dynamical imaging is desirable to understand the property and function of materials. We studied the methods for high-speed phase imaging and four-dimensional X-ray phase tomography with X-ray Talbot or Talbot-Lau interferometry. More concretely, we developed methods in combination with white synchrotron radiation and storoboscopic methods for periodic phenomena as a breaktrough to dynamical X-ray phase imaging.
Development and application of X-ray differential phase microscopy with X-ray Talbot interferometer

MOMOSE Atsushi, YASHIRO Wataru

Offer Organization: Japan Society for the Promotion of Science

System: Grants-in-Aid for Scientific Research

Category: Grant-in-Aid for Scientific Research (B)

Institution: The University of Tokyo

2007 - 2009

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Using the X-ray phase measurement techniques with X-ray transmission grating(s), including X-ray Talbot interferometry, in combination with an X-ray imaging microscope with a Fresnel zone plate, X-ray phase-sensitive imaging microscopy has been developed, enabling high-sensitive and high-resolution observation for weakly absorbing objects, such as polymers and biological tissues. In addition, by repeating the phase measurement at plural projection directions, three-dimensional image reconstruction of the refractive index (X-ray phase tomography) has also been demonstrated.
DEVELOPMENT AND APPLICATION OF SOFT X-RAY INTERFEROMETER

MOMOSE Atsushi, KOYAMA Ici-iro

Offer Organization: Japan Society for the Promotion of Science

System: Grants-in-Aid for Scientific Research

Category: Grant-in-Aid for Scientific Research (B)

Institution: THE UNIVERSITY OF TOKYO

2001 - 2002

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Interferometry, which is indispensable in modem science and technology, has been quite successfully developed in the visible light region. In the region of soft X-rays whose wavelength is much shorter than that of visible light, however, interferometry is underdeveloped, and few researches into the metrology taking advantage of wave nature are reported. It is dear that a variety of applications would be opened up when a soft X-ray interferometer is developed. However, the short wavelength of soft X-rays and poor quality of optical elements for soft X-rays have obstructed the development of soft X-ray interferometry. We have experience of constructing and operating interferometers for hard X-rays whose wavelength is further shorter than that of soft X-rays. We proposed this research project as an expansion of our activity into the soft X-ray region. In the hard X-ray region, crystal optical elements are available, and therefore interferometers were operated in spite of the hard-X-ray wavelength (ca. 0.1 nm). Although problems characteristic of soft X-rays, such as that crystals are not available, and that an interferometer has to be constructed in vacuum, are pointed out, we consider that the development of a soft X-ray interferometer can be within our scope basing on our achievement in the hard X-ray region. We constructed a Mach-Zehnder type interferometer for 13-nm synchrotron soft X-rays employing free-standing Ru/SiN films for beam splitters. We selected this configuration because its operation is comparatively easy and a variety of applications are expected. We found that only two accurate tuning stages are required in order to align four optical elements, and fabricated a prototype comprising accurate petitioners driven by piezoelectric actuators. Furthermore, because the plan for alignment is important, we devised a method that depends on the visibility of visible laser. Experiments using soft X-rays were canned out at the Photon Factory, High Energy Accelerator Research Organization. Unfortunately, we have not observed interference yet. We consider that vibration and/or deformation of optical elements would be responsible for current results. We will continue experiments, devising to get rid of the problems. Once interference is observed, we have a plan to add a mechanism for changing optical path lengths and to move on the development of soft X-ray Fourier interferometry to realize innovative energy resolution in the field of soft X-ray spectroscopy.