Details of the Researcher

PHOTO

Lustikova Jana
Section
Center for Science and Innovation in Spintronics
Job title
Assistant Professor
Degree

  • 博士（物理学）（東北大学）

  • 修士（物理学）（東北大学）

e-Rad No.
90847964

Research History 4

  • 2024/04 - Present
    Tohoku University Research Center for Neutrino Science (Concurrent)

  • 2019/04 - Present
    Tohoku University　Advanced Institute for Materials Research　Assistant professor

  • 2019/04 - Present
    Tohoku University　Center for Science and Innovation in Spintronics　Assistant professor

  • 2016/04 - 2019/03
    Japan Society for the Promotion of Science　Research Fellowship for Young Scientists

Education 2

  • Tohoku University　Graduate School of Science　Department of Physics

    2014/04 - 2019/03

  • Tohoku University　Faculty of Science　Department of Physics

    2010/04 - 2014/03

Professional Memberships 1

  • THE PHYSICAL SOCIETY OF JAPAN

Research Interests 2

  • superconductivity

  • spintronics

Research Areas 1

  • Natural sciences / Magnetism, superconductivity, and strongly correlated systems /

Awards 4

  1. Inoue Research Award for Young Scientists

    2020/02　"Vortex rectification effect in a weak-pinning superconducting alloy Mo-Ge"

  2. Department of Physics Award

    2016/03　Tohoku University, Graduate School of Science　"Exploration of Topological Quantum Effects in Thin Film Superconductor ￨Ferrimagnetic Insulator Bilayer"

  3. President's Award

    2014/03　Tohoku University

  4. Aoba Society for the Promotion of Science Award

    2013/03

Papers 17

  1. Microscopic evaluation of spin and orbital moment in ferromagnetic resonance Peer-reviewed

    Yuta Ishii, Yuichi Yamasaki, Yusuke Kozuka, Jana Lustikova, Yoichi Nii, Yoshinori Onose, Yuichi Yokoyama, Masaichiro Mizumaki, Jun-ichi Adachi, Hironori Nakao, Taka-hisa Arima, Yusuke Wakabayashi

    Scientific Reports　14　(1)　2024/07/05

    Publisher: Springer Science and Business Media LLC

    DOI： 10.1038/s41598-024-66139-1 　

    eISSN： 2045-2322

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    Abstract Time-resolved X-ray magnetic circular dichroism under the effects of ferromagnetic resonance (FMR), known as X-ray ferromagnetic resonance (XFMR) measurements, enables direct detection of precession dynamics of magnetic moment. Here we demonstrated XFMR measurements and Bayesian analyses as a quantitative probe for the precession of spin and orbital magnetic moments under the FMR effect. Magnetization precessions in two different Pt/Ni-Fe thin film samples were directly detected. Furthermore, the ratio of dynamical spin and orbital magnetic moments was evaluated quantitatively by Bayesian analyses for XFMR energy spectra around the Ni $$L_{2,3}$$ absorption edges. Our study paves the way for a microscopic investigation of the contribution of the orbital magnetic moment to magnetization dynamics.

  2. Emergence of electrochemical catalytic activity via an electrochemical-probe on defective transition metal dichalcogenide nanosheets Peer-reviewed

    A. Kumatani, H. Ogawa, T. Endo, J. Lustikova, H. Ida, Y. Takahashi, Y. Miyata, Y. Ikuhara, H. Shiku, Y. Wakayama

    APL Energy　2　(1)　2024/02/27

    Publisher: AIP Publishing

    DOI： 10.1063/5.0175653 　

    eISSN： 2770-9000

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    Two-dimensional transition metal dichalcogenides (2D TMDs) have shown exceptional electrochemical catalytic activity for the efficient generation of hydrogen through electrochemical water splitting. In the case of molybdenum disulfide (MoS2), a prominent member of 2D TMDs, the electrochemically active sites primarily reside at the edges, while the basal plane, which constitutes the majority of the MoS2 structure, remains relatively inactive. In this study, we aimed to activate the inert sites of the basal plane with some defective structure for hydrogen evolution reaction (HER) by employing an electrochemical-probe in combination with voltage sweeping. The initiation of HER at these previously inactive sites was visualized and confirmed using scanning electrochemical cell microscopy (SECCM). Our findings reveal that the enhanced HER activity originates from surface defects induced by the probing process.

  3. Electrochemical imaging correlated to hydrogen evolution reaction on transition metal dichalcogenide, WS2 Peer-reviewed

    Akichika Kumatani, Hiroto Ogawa, Takahiko Endo, Yu Kobayashi, Jana Lustikova, Hiroki Ida, Yasufumi Takahashi, Tomokazu Matsue, Yasumitsu Miyata, Hitoshi Shiku

    Journal of Vacuum Science and Technology B　41　(5)　2023/08/10

    Publisher: American Vacuum Society

    DOI： 10.1116/6.0002706 　

    ISSN： 2166-2746

    eISSN： 2166-2754

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    The ability of two-dimensional, layered transition-metal dichalcogenides (TMDs) to promote hydrogen evolution reaction (HER) has attracted much attention for hydrogen-generation applications. Their electrocatalytic active sites originally come from unique electronic properties at the edges. Here, we use scanning electrochemical cell microscopy (SECCM) to visualize and quantify the electrochemical HER activities of tungsten disulfide (WS2) islands. We show that the HER correlated current distribution is affected by the number of WS2 layers. SECCM imaging provides a direction for future designs in TMD-based electrocatalysts.

  4. Magnetotransport of thin film Sr1−x La x CuO2 on (110) DyScO3 Peer-reviewed

    Jana Lustikova, Rui-Feng Wang, Yong Zhong, ShuZe Wang, Akichika Kumatani, Xu-Cun Ma, Qi-Kun Xue, Yong P. Chen

    Japanese Journal of Applied Physics　61　(4)　040904-040904　2022/03/17

    Publisher: IOP Publishing

    DOI： 10.35848/1347-4065/ac50bc 　

    ISSN： 0021-4922

    eISSN： 1347-4065

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    Abstract We report measurements of low-temperature magnetoresistance in Sr1−x La x CuO2 (x = 0.1) epitaxial thin film grown on (110) DyScO3 single crystal. A positive magnetoresistance which is anisotropic and hysteretic with respect to the in-plane direction of magnetic field appears in Sr1−x La x CuO2 below T = 5 K, coinciding with antiferromagnetic ordering and strong magnetic anisotropy in DyScO3. The interplay of magnetotransport in epitaxial Sr1−x La x CuO2 with magnetism in the substrate is discussed based on magnetostriction and magnetic relaxation in DyScO3.

  5. Spin pumping from nuclear spin waves Peer-reviewed

    Shiomi Yuki, Lustikova Jana, Watanabe Shingo, Hirobe Daichi, Takahashi Saburo, Saitoh Eiji

    NATURE PHYSICS　15　(1)　22-+　2019/01

    DOI： 10.1038/s41567-018-0310-x 　

    ISSN： 1745-2473

    eISSN： 1745-2481

  6. Vortex rectenna powered by environmental fluctuations Peer-reviewed

    Lustikova J, Shiomi Y, Yokoi N, Kabeya N, Kimura N, Ienaga K, Kaneko S, Okuma S, Takahashi S, Saitoh E

    NATURE COMMUNICATIONS　9　2018/11/22

    DOI： 10.1038/s41467-018-07352-1 　

    ISSN： 2041-1723

  7. Spin-current coherence peak in superconductor/magnet junctions Peer-reviewed

    Maki Umeda, Yuki Shiomi, Takashi Kikkawa, Tomohiko Niizeki, Jana Lustikova, Saburo Takahashi, Eiji Saitoh

    Applied Physics Letters　112　(23)　2018/06/04

    DOI： 10.1063/1.5027456 　

    ISSN： 0003-6951

  8. Topological rectification effect in a magnetic insulator|superconducting vortex system

    Lustikova Jana, Saitoh Eiji, Shiomi Yuki, Yokoi Naoto, Kabeya Noriyuki, Kimura Noriaki, Ienaga Koichiro, Kaneko Shin-ichi, Okuma Satoshi, Takahashi Saburo

    Meeting Abstracts of the Physical Society of Japan　73　(0)　670-670　2018

    Publisher: The Physical Society of Japan

    DOI： 10.11316/jpsgaiyo.73.2.0_670 　

  9. Observation of NMR spin pumping

    Shiomi Yuki, Lustikova Jana, Watanabe Shingo, Hirobe Daichi, Takahashi Saburo, Saitoh Eiji

    Meeting Abstracts of the Physical Society of Japan　73　(0)　672-672　2018

    Publisher: The Physical Society of Japan

    DOI： 10.11316/jpsgaiyo.73.2.0_672 　

  10. Oscillatory Nernst effect in Pt vertical bar ferrite vertical bar cuprate-superconductor trilayer films Peer-reviewed

    Y. Shiomi, J. Lustikova, E. Saitoh

    SCIENTIFIC REPORTS　7　2017/07

    DOI： 10.1038/s41598-017-05747-6 　

    ISSN： 2045-2322

  11. Spin Seebeck effect in magnetic-insulator|YBCO system

    Shiomi Y., Lustikova J., Saitoh E.

    Meeting Abstracts of the Physical Society of Japan　72　(0)　1064-1064　2017

    Publisher: The Physical Society of Japan

    DOI： 10.11316/jpsgaiyo.72.1.0_1064 　

  12. Vector spectroscopy for spin pumping Peer-reviewed

    J. Lustikova, Y. Shiomi, E. Saitoh

    PHYSICAL REVIEW B　92　(22)　2015/12

    DOI： 10.1103/PhysRevB.92.224436 　

    ISSN： 1098-0121

    eISSN： 1550-235X

  13. Enhanced inverse spin Hall contribution at high microwave power levels in La0.67Sr0.33Mn0.3/SrRuO3 epitaxial bilayers Peer-reviewed

    S. M. Haidar, Y. Shiomi, J. Lustikova, E. Saitoh

    APPLIED PHYSICS LETTERS　107　(15)　2015/10

    DOI： 10.1063/1.4933379 　

    ISSN： 0003-6951

    eISSN： 1077-3118

  14. Reducing galvanomagnetic effects in spin pumping measurement with Co75Fe25 as a spin injector Peer-reviewed

    S. M. Haidar, R. Iguchi, A. Yagmur, J. Lustikova, Y. Shiomi, E. Saitoh

    JOURNAL OF APPLIED PHYSICS　117　(18)　2015/05

    DOI： 10.1063/1.4921359 　

    ISSN： 0021-8979

    eISSN： 1089-7550

  15. Spectral shape deformation in inverse spin Hall voltage in Y3Fe5O12 vertical bar Pt bilayers at high microwave power levels Peer-reviewed

    J. Lustikova, Y. Shiomi, Y. Handa, E. Saitoh

    JOURNAL OF APPLIED PHYSICS　117　(7)　2015/02

    DOI： 10.1063/1.4908211 　

    ISSN： 0021-8979

    eISSN： 1089-7550

  16. 17pCG-8 Estimation of the electromotive force induced in the longitudinal direction in spin pumping experiments and separation of the inverse spin Hall effec

    Lustikova J., Shiomi Y., Saitoh E.

    Meeting Abstracts of the Physical Society of Japan　70　888-888　2015

    Publisher: The Physical Society of Japan (JPS)

    DOI： 10.11316/jpsgaiyo.70.2.0_888 　

    ISSN： 2189-079X

  17. Spin current generation from sputtered Y3Fe5O12 films Peer-reviewed

    J. Lustikova, Y. Shiomi, Z. Qiu, T. Kikkawa, R. Iguchi, K. Uchida, E. Saitoh

    JOURNAL OF APPLIED PHYSICS　116　(15)　2014/10

    DOI： 10.1063/1.4898161 　

    ISSN： 0021-8979

    eISSN： 1089-7550

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Misc. 4

  1. Generation of spin currents from nuclear spin waves Invited Peer-reviewed

    Yuki Shiomi, Jana Lustikova, Saburo Takahashi, Eiji Saitoh

    54　(6)　27 (305)-35 (313)　2019/06

    Publisher: アグネ技術センター

    ISSN： 0454-4544

  2. 超伝導体/強磁性体接合系におけるスピン流を用いたコヒーレンスピークの検出

    埋田真樹, 塩見雄毅, 吉川貴史, 新関智彦, LUSTIKOVA Jana, 高橋三郎, 高橋三郎, 高橋三郎, 齊藤英治, 齊藤英治, 齊藤英治, 齊藤英治

    応用物理学会秋季学術講演会講演予稿集(CD-ROM)　79th　2018

  3. 7pPSA-16 Spin current generation from Y_3Fe_5O_<12> single-crystal films fabricated by sputtering

    Lustikova Jana, Shiomi Y., Qiu Zhiyong, Kikkawa T., Iguchi R., Uchida K., Saitoh E.

    Meeting abstracts of the Physical Society of Japan　69　(2)　276-276　2014/08/22

    Publisher: The Physical Society of Japan (JPS)

    ISSN： 1342-8349

  4. スパッタ法により作製したY3Fe5O12単結晶薄膜におけるスピン流生成

    LUSTIKOVA Jana, 塩見雄毅, QIU Zhiyong, 吉川貴史, 井口亮, 内田健, 内田健, 齊藤英治, 齊藤英治, 齊藤英治, 齊藤英治

    日本物理学会講演概要集　69　(2)　2014

    ISSN： 1342-8349

Presentations 8

  1. "Nonreciprocal electric response in magnetic insulator|sperconducting vortex system" Invited

    Jana Lustikova

    Vortex Physics Workshop Japan (Kyoto)　2019/12/17

  2. Vortex rectenna powered by environmental fluctuations International-presentation

    Jana Lustikova, Yuki Shiomi, Naoto Yokoi, Noriyuki Kabeya, Noriaki Kimura, Koichiro Ienaga, Shin-ichi Kaneko, Satoshi Okuma, Saburo Takahashi, Eiji Saitoh

    APS March Meeting　2019/03/08

  3. Topological rectification effect in a magnetic insulator|superconducting vortex system

    Jana Lustikova, Yuki Shiomi, Naoto Yokoi, Noriyuki Kabeya, Noriaki Kimura, Koichiro Ienaga, Shin-ichi Kaneko, Satoshi Okuma, Saburo Takahashi, Eiji Saitoh

    73rd Autumn Meeting of the Physical Society of Japan　2018/09/11

  4. Oscillatory Nernst effect in Pt|ferrite|cuprate-superconductor trilayer films

    J. Lustikova, Y. Shiomi, E. Saitoh

    European School on Nanosciences and Nanotechnologies (ESONN)　2017/08/30

  5. Estimation of the electromotive force induced in the longitudinal direction in spin pumping experiments and separation of the inverse spin Hall effect

    J. Lustikova, Y. Shiomi, E. Saitoh

    70th Autumn Meeting of the Physical Society of Japan　2015/09/17

  6. DC voltage generation along Hall and longitudinal directions at the ferromagnetic resonance of a Ni81Fe19|Pt film in a microwave cavity International-presentation

    J. Lustikova, Y. Shiomi, E. Saitoh

    The AIMR International Symposium 2015　2015/02/16

  7. Spin current generation from Y3Fe5O12 single-crystal films fabricated by sputtering

    J. Lustikova, Y. Shiomi, Z. Qiu, T. Kikkawa, R. Iguchi, K. Uchida, E. Saitoh

    69th autumn meeting of the Physical Society of Japan　2014/09/07

  8. Spin Pumping Utilizing Yttrium Iron Garnet Prepared by Sputtering

    J. Lustikova, Y. Shiomi, Z. Qiu, R. Iguchi, E. Saitoh

    127th IMR Lecture　2014/05/28

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Research Projects 6

  1. 超伝導体の内在的スピン担体によるスピン流伝搬・変換現象

    LUSTIKOVA JANA

    Offer Organization: 日本学術振興会

    System: 科学研究費助成事業

    Category: 基盤研究(B)

    Institution: 東北大学

    2022/04 - 2026/03

  2. Superconducting and magnetic properties of van der Waals heterostructure

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (A)

    Institution: Tohoku University

    2022/04 - 2026/03

  3. topological Excitonics

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Challenging Research (Exploratory)

    Institution: Tohoku University

    2021/07 - 2023/03

  4. Spin transport phenomena in topological superconducting materials

    Lustikova Jana

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Early-Career Scientists

    Institution: Tohoku University

    2020/04 - 2022/03

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    In this research project, we focused on superconducting materials with topological band structures, and explored spin transport phenomena under the interplay of spin orbit interaction and dissipation-free environment. We constructed measurement devices with junctions of topological superconducting materials and ferromagnets, and performed spin injection and detection experiments. We found a resistance response specific to the superconducting state and discussed its origin. In addition, we demonstrated modulation of resistivity in thin film high-temperature superconductor cuprate films by magnetization relaxation and magnetostriction in the crystal substrate.

  5. Spin current as a probe for spin excitations in high temperature superconducting materials

    Lustikova Jana

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Research Activity Start-up

    Institution: Tohoku University

    2019/08 - 2021/03

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    The role of spin excitations in the appearance of superconductivity in high-temperature superconductors has been long discussed. In this study, we aim to observe spin excitations in high-temperature superconducting materials by the injection of spin current. The samples are high-temperature cuprates and iron-based superconductors coated with a thin film of ferromagnetic metal. By applying microwaves to the ferromagnetic coating, spin current injected into the superconductor material is estimated from the magnetic damping constant. As a result, we observed a change in damping constant close to the superconducting transition temperature in cuprate materials and below the structural transition temperature in iron-based materials. We have considered the origin of this effect.

  6. 超伝導を用いたトポロジカルスピン流物性の開拓

    Lustikova Jana, LUSTIKOVA JANA

    Offer Organization: 日本学術振興会

    System: 科学研究費助成事業

    Category: 特別研究員奨励費

    Institution: 東北大学

    2016/04 - 2019/03

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    平成30年度では、ｓ波超伝導体・強磁性体における超伝導ボルテックスの非相反輸送現象について、(1)長さスケール、(2) Ginzburg-Landau理論による記述、の二点について研究および発表を行った。以下、それらの詳細を述べる。ボルテックス液体において、電気抵抗の非相反性及びそれに伴う整流効果の観測に昨年度成功した。超伝導体に特有なキャリアである超伝導量子渦（ボルテックス）はその生成及び消滅が試料端のみで実現されるために、ボルテックス・フローが超伝導体内部ではトポロジカルに保護されている。このボルテックスの有するトポロジカル保護の性質により、超伝導膜の裏面と表面で外部磁気環境が異なるだけで、境界条件の非対称性により面直方向の非相反輸送現象が発現する。これは相関距離が原子スケールと短い電子系では期待できない効果であり、「トポロジカル整流効果」と言うことができる。（１）では、基板の磁性の影響、試料の膜厚依存性及び超伝導体と磁性絶縁体の間の絶縁バリアの膜厚依存性を系統的に調べることにより長さスケールを検討するための対照実験を行い、環境の磁気的性質が空間的非対称なことによりボルテックスの非相反フローが実現されることを示した。（２）では、Ginzburg-Landau理論に基づいて、超伝導ボルテックスのトポロジカル保護の性質によって環境の空間的非対称性から非相反ボルテックスフローが実現されること示した。以上の成果によって超伝導ボルテックスによるトポロジカルスピン流物性の開拓ができたと言える。得られた結果は学術論文（3報）として出版し、２件の国内・国際学会での発表を行った。

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