HAYASHI Koichi

写真a

Affiliation Department etc.

Department of Physical Science and Engineering
Department of Physical Science and Engineering

Title

Professor

Graduating School

  •  
    -
    1990.03

    Kyushu University   Faculty of Science   Graduated

Graduate School

  •  
    -
    1996.03

    Kyoto University  Graduate School, Division of Engineering  Doctor's Course  Completed

  •  
    -
    1992.03

    Kyushu University  Graduate School, Division of Engineering  Master's Course  Completed

 

Papers

  • Application of X-ray fluorescence holography to the analysis of the interior and surface of an yttrium oxide thin film

    J. R. Stellhorn, S. Hosokawa, N. Happo, H. Tajiri, T. Matsushita, K. Kaminaga, T. Fukumura, T. Hasegawa, K. Kimura, K. Hayashi

    Surface and Interface Analysis   51   70 - 73   2019  [Refereed]

    Research paper (international conference proceedings)   Multiple Authorship

  • Local structural analysis of In‐doped Bi2Se3 topological insulator using X‐ray fluorescence holography

    K. Kimura, K. Hayashi, L. V. Yashina, N. Happo, T. Nishioka, Y. Yamamoto, Y. Ebisu, T. Ozaki, S. Hosokawa, T. Matsushita, H. Tajiri

    Surface and Interface Analysis   51   51 - 55   2019  [Refereed]

    Research paper (international conference proceedings)   Multiple Authorship

  • In-plane positional correlations among dopants in 10H type long period stacking ordered Mg75Zn10Y15 alloy studied by X-ray fluorescence holography

    T. Nishioka, Y. Yamamoto, K. Kimura, K. Hagihara, H. Izuno, N. Happo, S. Hosokawa, E. Abe, M. Suzuki, T. Matsushita, K. Hayashi

    Materialia 3     256 - 259   2018.09  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • Local structure of FeSe0.4Te0.6 by low‐temperature x‐ray fluorescence holography

    J. R. Stellhorn, Y. Ideguchi, K. Kimura, K. Hayashi, N. Happo, M. Suzuki, H. Okazaki, A. Yamashita, Y. Takano, and S. Hosokawa

    Physica Stutus Solidi B     2018.07  [Refereed]

    Research paper (international conference proceedings)   Multiple Authorship

  • Direct Imaging of Valence-Sensitive X-Ray Fluorescence Holograms of Fe3O4

    Artoni Kevin R. Ang, Tomohiro Matsushita, Yusuke Hashimoto, Naohisa Happo, Yuta Yamamoto, Masaki Mizuguchi, Ayana Sato-Tomita, Naoya Shibayama, Yuji C. Sasaki, Koji Kimura, Munetaka Taguchi, Hiroshi Daimon, and Kouichi Hayashi

    Physica Status Soilidi B 2018   ( 1800100 ) 1 - 8   2018.06  [Refereed]

    Research paper (international conference proceedings)   Multiple Authorship

  • Heteroepitaxial barium-doped NaTaO3 films on SrTiO3(001) substrate

    Tomoya Fujiwara, Longjie An, Yohan Park,1, Naohisa Happo, Kouichi Hayashi,Hiroshi Onishi

    Thin Solid Films   658   66 - 72   2018.05  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • Improvement of graphite crystal analyzer for light elements on X-ray fluorescence holography measurement

    Naohisa Happo, Takuma Hada, Atsushi Kubota, Yoshihiro Ebisu, Shinya Hosokawa,Koji Kimura, Hiroo Tajiri, Tomohiro Matsushita, and Kouichi Hayashi

    Japanese Journal of Applied Physics   57 ( 058006 ) 1 - 3   2018.04  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • Principle and Reconstruction Algorithm for Atomic-Resolution Holography

    Tomohiro Matsushita, Takayuki Muro, Fumihiko Matsui, Naohisa Happo, Shinya Hosokawa,Kenji Ohoyama, Ayana Sato-Tomita, Yuji C. Sasaki, and Kouichi Hayashi

    Journal of the Physical Society of Japan   87 ( 061002 ) 1 - 11   2018.04  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • Temperature dependent local atomic structures in the traditional Fe65Ni35 Invar alloy by x-ray fluorescence holography

    J. R. Stellhorn, Y. Ideguchi, S. Hosokawa, N. Happo, T. Matsushita, K. Yubuta, M. Suzuki, H. Ishii, Y.-F. Liao, K. Kimura, and K. Hayashi

    Surface and Interface Analysis 50     790 - 794   2018.04  [Refereed]

    Research paper (international conference proceedings)   Multiple Authorship

  • Pressure-induced superconductivity in AgxBi2−xSe3

    Tong He, Xiaofan Yang, Takahiro Terao, Takaki Uchiyama, Teppei Ueno, Kaya Kobayashi, Jun Akimitsu, Takafumi Miyazaki, Takumi Nishioka, Koji Kimura, Kouichi Hayashi, Naohisa Happo, Hitoshi Yamaoka, Hirofumi Ishii, Yen-Fa Liao, Hiromi Ota, Hidenori Goto, and Yoshihiro Kubozono

    Physical Review B   97 ( 104503 ) 1 - 8   2018.03  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

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Books

  • Advances in Imaging and Electron Physics Vol. 140

    Kouichi Hayashi (Part: Multiple Authorship ,  X-Ray fluorescence holography )

    Elsevier/Academic Press, ©2006  2006

Review Papers

  • White Neutron Holography in Pulsed Neutron Facilities

    Kenji Ohoyama and Kouichi Hayashi

    Physica Status Solidi B 2018   ( 1800143 ) 1 - 9   2018

    Introduction and explanation (bulletin of university, research institution)   Multiple Authorship

  • X-ray Fluorescence Holography: Principles, Apparatus, and Applications

    Kouichi Hayashi and Pawel Korecki

    Journal of the Physical Society of Japan   87 ( 61003 ) 1 - 11   2018

    Introduction and explanation (bulletin of university, research institution)   Multiple Authorship

Presentations

  • Element-selective structural analyses of disordered systems by X-ray fluorescence holography

    Kouichi Hayashi  [Invited]

    International Symposium on Advanced Materials Having Multi-Degrees-of-Freedom 2018  (Kumamoto University, Kumamoto)  2018.11  -  2018.11 

  • 3D Local Structure Analysis of lead zirconate titanate using X-ray fluorescence holography

    K. Hayashi, L. Cong, K. Ohwada, W. Hu, N. Happo, S. Hosokawa, Y. Xie and Z.-G. Ye

    the 14th Biennial Conference on High-Resolution X-Ray Diffraction and Imaging  (Bari (Italy))  2018.09  -  2018.09 

  • Development of X-ray fluorescence holography and its application to local structure analyses of perovskite ferroelectrics

    Kouichi Hayashi  [Invited]

    The 6th International Workshop on Relaxor Ferroelectrics  (Vancouver)  2018.07  -  2018.07 

  • X-ray Fluorescence Holographic Study on Ta Doped Fe2VAl Thermodynamic Material

    K. Kimura, K. Yamamoto, K. Hayashi, J. R. Stellhorn, S. Hosokawa, N. Haapo, T. Matsushita, H. Tajiri, H. Miyazaki, Y. Nishino

    International Conference on Synchrotron Radiation Instrumentation 2018   (Taipei International Convention Center, Taiwan)  2018.06  -  2018.06 

  • X-ray Fluorescence Holographic Study of In Doped Bi2Se3 Topological Insulator

    K. Kimura, K. Hayashi, L. V. Yashina, N. Happo, Y. Ebisu, T. Nishioka, Y. Yamamoto, T. Ozaki, S. Hosokawa, H. Tajiri

    Swedish-Japanese Workshop on 3D-Active-Site Imaging by Novel Micro Beams  (Lund, Sweden)  2017.10  -  2017.10 

  • X-ray fluorescence holographic study on high-temperature superconductor FeSe0.4Te0.6

    Kouichi Hayashi  [Invited]

    International Workshop on Superconductivity and Related Functional Materials 2016  ( NIMS, Tsukuba, Japan)  2016.12  -  2016.12 

  • Neutron holography for local structure analysis using neutron scattering nature

    Kouichi Hayashi  [Invited]

    The International Symposium of Quantum Beam Science at Ibaraki University  (Ibaraki University, Mito, Japan)  2016.11  -  2016.11 

  • 3D Visualizations of Local Structures around Specific Elements with Atomic Resolution Holography

    Kouichi Hayashi

    NITech International Symposium, Advanced Functional Materials and Application -Global research network between NITech and FAU-  (Nagoya Institute of Technology, Nagoya, Japan)  2016.10  -  2016.10 

  • X-ray fluorescence holography study of ZnSnAs2 thin films - Evaluation of large As sublattice distortion-

    Kouichi Hayashi

    39th International conference on Vacuum Ultraviolet and X-ray Physics  (ETH, Zurich, Switzerland)  2016.07  -  2016.07 

  • Applications of X-ray fluorescence holography –Lattice distortions and dopants-

    Kouichi Hayashi  [Invited]

    Local 3D atomic and electronic structure imaging of functionally active sites  (University of Zurich, Zurich, Switzerland)  2016.07  -  2016.07 

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