Updated on 2024/04/01

写真a

 
MIMURA Kojiro
 
Organization
Graduate School of Engineering Division of Physics and Electronics Professor
School of Engineering Department of Physics and Electronics
Title
Professor
Affiliation
Institute of Engineering
Affiliation campus
Nakamozu Campus

Position

  • Graduate School of Engineering Division of Physics and Electronics 

    Professor  2022.04 - Now

  • School of Engineering Department of Physics and Electronics 

    Professor  2022.04 - Now

Degree

  • Doctor of Science ( Others ) (   Hiroshima Univerity )

Research Areas

  • Natural Science / Semiconductors, optical properties of condensed matter and atomic physics

  • Natural Science / Magnetism, superconductivity and strongly correlated systems

  • Nanotechnology/Materials / Applied physical properties

  • Nanotechnology/Materials / Crystal engineering

  • Informatics / Computational science

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Electric and electronic materials

▼display all

Research Interests

  • Strongly correlated electron systems

  • Semiconductors, Optical properties

  • Semiconductors, Optical properties, Novel functional materials

  • Photoemission and Inverse-Photoemission Spectroscopy

  • RKKY相互作用

  • Solid State Physics

  • スピン揺らぎ

  • タリウム化合物

  • ナノ空間変調構造

  • 価数転移

  • 光物性

  • 光電子分光・逆光電子分光

  • 共鳴光電子分光

  • 固体光物性

  • 希土類化合物

  • 強相関電子系

  • 応用工学・量子光光学

  • 正弦波変調磁気構造

  • 熱電変換材料

  • 物性実験

  • 薄膜単結晶成長

  • 蛍光X線ホログラフィー

  • 角度分解光電子分光

  • 軟X線吸収分光

  • 軟X線発光分光

  • 近藤効果

Research subject summary

  • 角度分解光電子分光による熱電変換材料のバンド分散の研究

  • 放射光を利用した光電子分光およびX線吸収・発光分光による希土類金属間化合物の電子状態の研究

  • 希薄磁性半導体単結晶薄膜の成長

Research Career

  • Electronic band structures of Tl compounds which are candidates as thermo-electric materials

    Quasi One-Dimensional Tl Compounds, Angle-Resolved Photoemission Spectroscopy (ARPES), Electronic Band Structure, Incommensurate Superlattice Phase, Thermo-Electric Material  International Joint Research

    2005 

  • Electronic structures of rare-earth and transition-metal compounds

    Rare-Earth and Transition-Metal Compounds, Phoeoemission Spectroscpy (PES), X-ray Absorption Spectroscopy (XAS), Synchrotron Radiation (SR), Electronic Structure  Joint Research in Japan

    1998 - Now 

Professional Memberships

  • SPring-8 Users Community (SPRUC)

    2012.04 - Now   Domestic

  • VUV・SX高輝度光源利用者懇談会

    1998.06 - Now   Domestic

  • The Japanese Society for Synchrotron Radiation Research

    1997.04 - Now   Domestic

  • The Physical Society of Japan

    1993.04 - Now   Domestic

Job Career (off-campus)

  • 埼玉大学   理学研究科   非常勤講師

    2022.04 - 2023.03

  • Osaka Prefecture University   Graduate School of Engineering

    2020.04 - Now

  • Osaka Prefecture University   Graduate School of Engineering

    2009.04 - 2020.03

Papers

  • Bulk superconductivity in Pb-substituted BiS2 -based compounds studied by hard x-ray spectroscopy

    A. Yamasaki, T. Oguni, T. Hayashida, K. Miyazaki, N. Tanaka, K. Nakagawa, K. Tamura, K. Mimura, N. Kawamura, H. Fujiwara, G. Nozue, A. Ose, Y. Kanai-Nakata, A. Higashiya, S. Hamamoto, K. Tamasaku, M. Yabashi, T. Ishikawa, S. Imada, A. Sekiyama, H. Sakata, S. Demura

    Physical Review B   109 ( 4 )   2024.01( ISSN:24699950

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    Publishing type:Research paper (scientific journal)  

    DOI: 10.1103/PhysRevB.109.045131

  • Study on the Tm Electronic States in TmX3 (X=Al, Ga, In, and Pd) Using X-ray Emission and Photoemission Spectroscopies Reviewed

    Naomi KAWAMURA, Norimasa SASABE, Akira YASUI, Yusuke HIROSE, Fuminori HONDA, Kojiro MIMURA, Yoshihito MATSUMOTO, and Takayuki UOZUMI

    JPS Conf. Proc.   38   011108/1 - 011108/6   2023.05

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    Publishing type:Research paper (international conference proceedings)   International / domestic magazine:International journal  

    DOI: 10.7566/JPSCP.38.011108

    DOI: 10.7566/JPSCP.38.011108

  • Charge-Ordered State and Low-Dimensional Magnetic Fluctuations in Yb5Ge4 Single Crystal Reviewed

    Shinji Michimura, Masashi Kosaka, Ayumi Machida, Ryosuke Numakura, Ryosuke Iizuka, Susumu Katano, Yoshiki Imai, Naoki Shirakawa, Yuichi Yamasaki, Hironori Nakao, Hitoshi Sato, Shigenori Ueda, Kojiro Mimura

    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN   90 ( 4 )   2021.04( ISSN:0031-9015

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    Authorship:Last author   Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    We have successfully grown single crystals of Yb5Ge4 and performed measurements of magnetization, specific heat, electrical resistivity, and Hall effect. Yb5Ge4 is ordered antiferromagnetically at T-N = 1.7K with broad anomalies appearing just above T-N in the magnetic susceptibility and specific heat curves. An evaluation of the effective magnetic moments and magnetic entropy suggest that the ratio of Yb valences in this compound is Yb3+ : Yb2+ = 2 : 3, as also supported by a hard X-ray photoemission spectrum analysis. To study the relations between the physical properties and Yb valence states, we applied an X-ray diffraction anomalous fine structure (DAFS). The obtained DAFS spectra can be interpreted as the formation of a charge-ordered state rather than a valence-fluctuating state, implying the existence of a low-dimensional zigzag chain constructed through magnetic Yb3+ ions. The characteristic features in magnetization and specific heat measurements are most likely due to strong magnetic fluctuations arising from the low-dimensional arrangement of magnetic Yb3+ ions.

    DOI: 10.7566/JPSJ.90.044703

  • Temperature-induced valence transition in EuNi2(Si1-xGex)2 investigated by high-energy resolution fluorescence detection X-ray absorption spectroscopy Reviewed

    Ryohei Shimokasa, Naomi Kawamura, Takayuki Matsumoto, Koki Kawakami, Taku Kawabata, Gen Isumi, Takayuki Uozumi, Akihiro Mitsuda, Hirofumi Wada, Masaichiro Mizumaki, Kojiro Mimura

    RADIATION PHYSICS AND CHEMISTRY   175   2020.10( ISSN:0969-806X

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    Electronic structures of the temperature-induced valence transition system EuNi2(Si1-xGex)(2) with x = 0.70, 0.79, 0.82 have been investigated by means of high-energy resolution fluorescence detection X-ray absorption spectroscopy (HERFD-XAS). The HERFD-XAS spectra clearly change their intensities of Eu2+ and Eu3+ components which directly reflect the temperature-induced valence transition. For x = 0.70, gradual spectral change exhibits a continuous valence transition, while drastic changes for x = 0.79 and 0.82 indicate first-order valence transitions. High-energy resolution measurements made it possible to observe additional fine structures which are recognized more clearly below the transition temperature. Existence of these fine structures suggests that many-body effect plays an important role in the temperature-induced valence transition of this system. The variation of Eu mean valence estimated from the HERFD-XAS spectra for each x correlates with that of magnetic susceptibility.

    DOI: 10.1016/j.radphyschem.2019.02.009

  • Abrupt change in hybridization gap at the valence transition of YbInCu4 Reviewed

    Hiroaki Anzai, Suzuna Ishihara, Kojiro Mimura, Hitoshi Sato, Masashi Arita, Tao Zhuang, Koichi Hiraoka

    Physical Review Research   2 ( 3 )   2020.09( eISSN:2643-1564

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    Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    DOI: 10.1103/PhysRevResearch.2.033408

    Other URL: http://harvest.aps.org/v2/journals/articles/10.1103/PhysRevResearch.2.033408/fulltext

  • Yb L3 Resonant Hard X-Ray Photoemission Spectroscopy of Valence Transition Compound YbInCu4 Reviewed

    Kazuhiro Maeda, Hitoshi Sato, Yu Akedo, Taku Kawabata, Kodai Abe, Ryohei Shimokasa, Akira Yasui, Masaichiro Mizumaki, Naomi Kawamura, Eiji Ikenaga, Satoshi Tsutsui, Keisuke Matsumoto, Koichi Hiraoka, Kojiro Mimura

    Proceedings of the International Conference on Strongly Correlated Electron Systems (SCES2019)   2020.03

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    Authorship:Last author   Publishing type:Research paper (international conference proceedings)   International / domestic magazine:International journal  

    DOI: 10.7566/jpscp.30.011137

  • Study on the Correlation of U Valence States with U–U Distance in UPd2Cd20 Reviewed

    Naomi Kawamura, Yusuke Hirose, Fuminori Honda, Ryohei Shimokasa, Naoki Ishimatsu, Masaichiro Mizumaki, Saori I. Kawaguchi, Naohisa Hirao, Kojiro Mimura

    Proceedings of the International Conference on Strongly Correlated Electron Systems (SCES2019)   2020.03

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    DOI: 10.7566/jpscp.30.011172

  • Electronic Structure of the Valence Transition System Eu(Rh1-xTx)2Si2 (T = Co, Ir) Studied by High-Energy Resolution Fluorescence Detection X-Ray Absorption Spectroscopy Reviewed

    Ryohei Shimokasa, Naomi Kawamura, Taku Kawabata, Gen Isumi, Takayuki Uozumi, Akihiro Mitsuda, Hirofumi Wada, Fuminori Honda, Masato Hedo, Takao Nakama, Yoshichika Ōnuki, Masaichiro Mizumaki, Kojiro Mimura

    Proceedings of the International Conference on Strongly Correlated Electron Systems (SCES2019)   2020.03

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    DOI: 10.7566/jpscp.30.011134

  • Heavy Fermion State of YbNi2Si3 without Local Inversion Symmetry Reviewed

    Shota Nakamura, Kazushi Hyodo, Yuji Matsumoto, Yoshinori Haga, Hitoshi Sato, Shigenori Ueda, Kojiro Mimura, Katsuyoshi Saiki, Kosei Iso, Minoru Yamashita, Shunichiro Kittaka, Toshiro Sakakibara, Shigeo Ohara

    Journal of the Physical Society of Japan   89 ( 2 )   024705 - 024705   2020.02( ISSN:1347-4073

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    Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    DOI: 10.7566/JPSJ.89.024705

  • Photoinduced valence dynamics in EuNi2(Si0.21Ge0.79)2 studied via time-resolved x-ray absorption spectroscopy Reviewed

    Y. Yokoyama, K. Kawakami, Y. Hirata, K. Takubo, K. Yamamoto, K. Abe, A. Mitsuda, H. Wada, T. Uozumi, S. Yamamoto, I. Matsuda, S. Kimura, K. Mimura, H. Wadati

    Physical Review B   100 ( 11 )   115123   2019.09( ISSN:2469-9950 ( eISSN:2469-9969

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    Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    DOI: 10.1103/PhysRevB.100.115123

    Other URL: http://harvest.aps.org/v2/journals/articles/10.1103/PhysRevB.100.115123/fulltext

  • Observation of Spin-State Transition of LaCoO3 by Using High-Resolution Co 2p Resonant Inelastic X-ray Scattering Reviewed

    Yukihiro Taguchi, Kengo Kashiwagi, Shuichi Kawamata, Jun Miyawaki, Yoshihisa Harada, Kojiro Mimura

    SPring-8/SACLA Research Report   7 ( 2 )   2019.08

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  • Temperature dependence of the Kondo resonance peak in photoemission spectra of YbCdCu4 Reviewed

    Hiroto Shiono, Suzuna Ishihara, Kojiro Mimura, Hitoshi Sato, Eike F. Schwier, Kenya Shimada, Masaki Taniguchi, Shin-ichiro Ideta, Kiyohisa Tanaka, Tao Zhuang, Keisuke T. Matsumoto, Koichi Hiraoka, Hiroaki Anzai

    AIP Conference Proceedings   2054 ( 1 )   040013   2019

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    Publishing type:Research paper (international conference proceedings)   International / domestic magazine:International journal  

    DOI: 10.1063/1.5084614

  • Yb LIII-edge and Cu K-edge x-ray absorption spectroscopy in YbCdCu4 and YbInCu4 Reviewed

    Hiroaki Anzai, Suzuna Ishihara, Hiroto Shiono, Kojiro Mimura, Toshiaki Iwazumi, Hitoshi Sato, Tao Zhuang, Keisuke T. Matsumoto, Koichi Hiraoka

    AIP Conference Proceedings   2054 ( 1 )   040006   2019

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    Publishing type:Research paper (international conference proceedings)   International / domestic magazine:International journal  

    DOI: 10.1063/1.5084607

  • Electronic states of CeT2X20 (T:transition metal, X=Zn and Cd) Reviewed

    Yusuke Hirose, Yoshitaka Suzuki, Fuminori Honda, Ruta Kulkarni, Arumugam Thamizhavel, Naomi Kawamura, Masaichiro Mizumaki, Ryohei Simokasa, Kojiro Mimura, Hiroshi Doto, and Rikio Settai

    AIP Advances   8 ( 11 )   2018.11

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  • Hard X-ray Photoemission Spectroscopy at Two Public Beamlines of SPring-8: Current Status and Ongoing Developments Reviewed

    E. Ikenaga, A. Yasui, N. Kawamura, M. Mizumaki, S. Tsutsui, and K. Mimura

    Synchrotron Radiation News   31 ( 4 )   10 - 15   2018.07

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  • Lattice Distortions in TlInSe2 Thermoelectric Material Studied by X-Ray Absorption Fine Structure Reviewed International coauthorship

    S. Hosokawa, J. R. Stellhorn, H. Ikemoto, K. Mimura, K. Wakita, and N. Mamedov

    Physica Status Solidi A   215 ( 1 )   2018.01

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  • The c-f hybridization effect in the subsurface region of YbInCu4 Reviewed

    Suzuna Ishihara, Katsuya Ichiki, Kodai Abe, Takayuki Matsumoto, Kojiro Mimura, Hitoshi Sato, Masashi Arita, Eike F. Schwier, Hideaki Iwasawa, Kenya Shimada, Hirofumi Namatame,Masaki Taniguchi, Tao Zhuang, Koichi Hiraoka, and Hiroaki Anzai

    Journal of Electron Spectroscopy and Related Phenomena   220   66 - 68   2017.10

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  • Different valence states of Tm in YB6 and YbB6 Reviewed

    H. Sato, H. Nagata, F. Iga, Y. Osanai, K. Mimura, A. Rousuli, H. Anzai, K. Ichiki, S. Ueda, T. Takabatake, A. Kondo, K. Kindo, K. Shimada, H. Namatame, and M. Taniguchi

    Journal of Electron Spectroscopy and Related Phenomena   220   33 - 36   2017.10

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  • Valence transition in polycrystalline Eu(Rh1-xCox)2Si2 studied by hard x-ray photoemission spectroscopy Reviewed

    Katsuya Ichiki, Takayuki Matsumoto, Hiroaki Anzai, Ryohei Takeshita, Kodai Abe, Suzuna Ishihara, Takayuki Uozumi, Hitoshi Sato, Awabaikeli Rousuli, Shigenori Ueda, Yukihiro Taguchi, Kenya Shimada, Hirofumi Namatame, Masaki Taniguchi, Suguru Hamano, Akihiro Mitsuda, Hirofumi Wada, and Kojiro Mimura

    Journal of Electron Spectroscopy and Related Phenomena   220   28 - 32   2017.10

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  • Photoemission study of the electronic structure of the Kondo lattices Yb2Pt6X15 (X=Al, Ga) Reviewed

    Awabaikeli Rousuli, Shogo Nakamura, Hitoshi Sato, Takuya Ueda, Yuji Matsumoto, Shigeo Ohara, Eike F. Schwier, Toshiki Nagasaki, Kojiro Mimura, Hiroaki Anzai, Katsuya Ichiki, Shigenori Ueda, Kenya Shimada, Hirofumi Namatame, and Masaki Taniguchi

    Physical Review B   96 ( 4 )   2017.07

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    Publishing type:Research paper (scientific journal)   Kind of work:Joint Work   International / domestic magazine:International journal  

  • Hard x-ray photoemission study of the temperature-induced valence transition system EuNi2(Si1-xGex)2 Reviewed

    Katsuya Ichiki, Kojiro Mimura, Hiroaki Anzai, Takayuki Uozumi, Hitoshi Sato, Yuki Utsumi, Shigenori Ueda, Akihiro Mitsuda, Hirofumi Wada, Yukihiro Taguchi, Kenya Shimada, Hirofumi Namatame, and Masaki Taniguchi

    Physical Review B   96 ( 4 )   2017.07

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  • Yb valence state in Yb5Rh4Ge10 Reviewed

    Hitoshi Sato, Yuki Utsumi, Kenichi Katoh, Kojiro Mimura, Shigenori Ueda, Hitoshi Yamaoka, Awabaikeli Rousuli, Masashi Arita, Kazunori Umeo, Kenya Shimada, Hirofumi Namatame, and Masaki Taniguchi

    Physica Status Solidi C   14 ( 6 )   2017.06

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  • Temperature dependence of low-frequency polarized Raman scattering spectra in TlInS2 Reviewed International coauthorship

    Raul Paucar, YongGu Shim, Kojiro Mimura, Kazuki Wakita, Oktay Alekperov, and Nazim Mamedov

    Physica Status Solidi C   14 ( 6 )   2017.06

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    Publishing type:Research paper (scientific journal)   Kind of work:Joint Work   International / domestic magazine:International journal  

  • Observation of the c-f hybridization effect in valence-transition system EuPtP Reviewed

    Hiroaki Anzai, Katuya Ichiki, Eike F. Schwier, Hideaki Iwasawa, Masashi Arita, Hitoshi Sato, Kenya Shimada, Hirofumi Namatame, Masaki Taniguchi, Akihiro Mitsuda, Hirofumi Wada, and Kojiro Mimura

    Physica Status Solidi C   14 ( 6 )   2017.06

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  • Hard x-ray photoemission study of Yb1-xZrxB12: the effects of electron doping on the Kondo insulator YbB12

    A. Rousuli, H. Sato, F. Iga, K. Hayashi, K. Ishii, T. Wada, T. Nagasaki, K. Mimura, H. Anzai, K. Ichiki, S. Ueda, A. Kondo, K. Kindo, T. Takabatake, K. Shimada, H. Namatame, and M. Taniguchi

    Journal of Physics: Condensed Matter   29 ( 26 )   2017.05

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  • Temperature-dependent electronic structure of EuNi2P2 revealed by angle-resolved photoemission spectroscopy Reviewed

    H. Anzai, K. Ichiki, E. F. Schwier, H. Iwasawa, K. Shimada, H. Namatame, M. Taniguchi, A. Mitsuda, H. Wada, and K. Mimura

    Journal of Physics: Conference Series   807   2017.04

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  • Valence state of Mn in La1–xSrxMnO3 probed by resonant Mn 3s→2p x-ray emission spectroscopy Reviewed

    Y. Taguchi, J. Takasu, T. Mizoroki, T. Muro, T. Kinoshita, and K. Mimura

    Transactions of the Materials Research Society of Japan 雑誌   41 ( 4 )   2016.12

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  • Evaluation of crystal structure in TlInS2 by optical second-harmonic generation Reviewed

    K. Wakita, M. Hagiwara, R. Paucar, Y. Shim, K. Mimura, and N. Mamedov

    Journal of Physics: Conference Series 雑誌 IOP Publishing   619   2015.06

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  • Structural studies on TlInSe2 thermoelectric material by x-ray fluorescence holography, XAFS, and x-ray diffraction Reviewed

    Shinya Hosokawa, Kenji Kamimura, Hiroyuki Ikemoto, Naohisa Happo, Kojiro Mimura, Kouichi Hayashi, Kohki Takahashi, Kazuki Wakita, and Nazim Mamedov

    Physica Status Solidi B 雑誌 WILEY-VCH Verlag GmbH   252 ( 6 )   1225 - 1229   2015.06

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  • Electronic structure of YbNiX3 (X=Si, Ge) studied by hard X-ray photoemission spectroscopy Reviewed

    Hitoshi Sato, Yuki Utsumi, Junichi Kodama, Heisuke Nagata, Marcos A. Avila, Raquel A. Ribeiro, Kazunori Umeo, Toshiro Takabatake, Kojiro Mimura, Satoru Motonami, Hiroaki Anzai, Shigenori Ueda, Kenya Shimada, Hirofumi Namatame, and Masaki Taniguchi

    Physica Status Solidi C 雑誌 WILEY-VCH Verlag GmbH   12 ( 6 )   620 - 623   2015.06

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  • Metallic conductivity and weak antilocalization in Bi2Te2.7Se0.3 thin films Reviewed

    Nadir A. Abdullayev, Afet M. Kerimova, Khayala V. Aliquliyeva, Yong Gu Shim, Kojiro Mimura, Kazuki Wakita, Oktay Z. Alekperov, Nazim T. Mamedov, and Vladimir N. Zverev

    Physica Status Solidi C 雑誌 WILEY-VCH Verlag GmbH   12 ( 6 )   822 - 825   2015.06

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  • Photoemission study on YbZn1-xSn4Cu1-x Reviewed

    Hitoshi Sato, Yuki Utsumi, Junichi Kodama, Masashi Arita, Hiroaki Anzai, Kojiro Mimura, Kenya Shimada, Shigenori Ueda, Naohito Tsujii, Hirofumi Namatame, and Masaki Taniguchi

    Journal of Physics: Conference Series 雑誌 IOP Publishing LTD.   592   012016/1 - 5   2015.03

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  • Oxygen 2p Partial Density of States and Bond Angles around O Atoms in SiO2 Glass Reviewed

    Shinya Hosokawa, Hitoshi Sato, Kojiro Mimura, Yasuhisa Tezuka, Daiki Fukunaga, Yuki Matsuzaki, and Fuyuki Shimojo

    Journal of the Physical Society of Japan 雑誌 Physical Society of Japan   84 ( 2 )   024605/1 - 6   2015.02

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  • Oxygen 2p Partial Density of States in a Typical Oxide Glass B2O3 Reviewed

    Shinya Hosokawa, Hitoshi Sato, Kojiro Mimura, Yasuhisa Tezuka, Daiki Fukunaga, Kohei Shimamura, and Fuyuki Shimojo

    Journal of the Physical Society of Japan 雑誌 Physical Society of Japan   83 ( 11 )   114601/1 - 6   2014.11

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  • Observation of Two Peculiar Types of Electronic Dispersive Structures in Thallium Selenide Studied by Angle-Resolved Photoemission Spectroscopy Reviewed

    Satoru Motonami, Masashi Arita, Hiroaki Anzai, Kazuki Wakita, Sadig Hamidov, Zakir Jahangirli, Yukihiro Taguchi, Hirofumi Namatame, Masaki Taniguchi, Guseyn Orudzhev, Nazim Mamedov, and Kojiro Mimura

    Journal of the Physical Society of Japan (Letters) 雑誌 Physical Society of Japan   83 ( 5 )   053707/1 - 4   2014.05

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  • Hard X-Ray Photoemission Spectroscopy of Quasi-One-Dimensional BaVS3 Reviewed

    Hitoshi Sato, Komei Tobimatsu, Arata Tanaka, Hiroyuki Nakamura, Yuki Utsumi, Kojiro Mimura, Satoru Motonami, Kenya Shimada, Shigenori Ueda, Keisuke Kobayashi, Hirofumi Namatame, and Masaki Taniguchi

    JPS Conference Proceedings 雑誌 Physical Society of Japan   1   012116/1 - 4   2014.04

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  • Photoemission Studies of Kondo Lattice Compounds YbNi3(Ga1-xAlx)9 Reviewed

    Yuki Utsumi, Hitoshi Sato, Heisuke Nagata, Junichi Kodama, Shigeo Ohara, Tetsuro Yamashita, Kojiro Mimura, Satoru Motonami, Kenya Shimada, Masashi Arita, Shigenori Ueda, Keisuke Kobayashi, Hirofumi Namatame, and Masaki Taniguchi

    JPS Conference Proceedings 雑誌 Physical Society of Japan   1   012117/1 - 4   2014.04

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  • Optical second harmonic generation in TlMeX2 (Me=In,Ga, X=S,Se,Te) Reviewed

    Yoshito Araki, Ryo Asaba, Kazuki Wakita, YongGu Shim, Kojiro Mimura, and Nazim Mamedov

    Physica Status Solidi (c) 雑誌 Wiley InterScience   10 ( 7-8 )   1136 - 1138   2013.05

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  • Electronic structures of ternary-layered semiconductor TlGaSe2 investigated by photoemission spectroscopy Reviewed

    Satoru Motonami, Kojiro Mimura, YongGu Shim, Kazuki Wakita, Hitoshi Sato, Yuki Utsumi, Shigenori Ueda, Masashi Nakatake, Kenya Shimada, Yukihiro Taguchi, Keisuke Kobayashi, Hirofumi Namatame, Masaki Taniguchi, Guseyn Orudzhev, and Nazim Mamedov

    Physica Status Solidi (c) 雑誌 Wiley InterScience   10 ( 7-8 )   1001 - 1004   2013.05

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  • Hard X-ray photoemission study of the covalent-chain antiferromagnets TlFeS2 and TlFeSe2 Reviewed

    Kojiro Mimura, Satoru Motonami, YongGu Shim, Kazuki Wakita, Zakir Jahangirli, Oktay Alekperov, Nazim Mamedov, Hitoshi Sato, Yuki Utsumi, Shigenori Ueda, Kenya Shimada, Yukihiro Taguchi, Keisuke Kobayashi, Gustav Bihlmayer, Hirofumi Namatame, and Masaki Taniguchi

    Physica Status Solidi (c) 雑誌 Wiley InterScience   10 ( 7-8 )   989 - 992   2013.05

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    Kind of work:Joint Work  

  • Electronic structure of Kondo lattice compounds YbNi3X9 (X = Al, Ga) studied by hard x-ray spectroscopy Reviewed

    Yuki Utsumi, Hitoshi Sato, Shigeo Ohara, Tetsuro Yamashita, Kojiro Mimura, Satoru Motonami, Kenya Shimada, Shigenori Ueda, Keisuke Kobayashi, Hitoshi Yamaoka, Naohito Tsujii, Nozomu Hiraoka, Hirofumi Namatame, and Masaki Taniguchi

    Physical Review B 雑誌 American Physical Society (APS)   86 ( 11 )   2012.09

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  • Conduction-Band Electronic States of YbInCu4 Studied by Photoemission and Soft X-ray Absorption Spectroscopies Reviewed

    Yuki Utsumi, Hitoshi Sato, Hidenao Kurihara, Hiroyuki Maso, Koichi Hiraoka, Kenichi Kojima, Komei Tobimatsu, Takuo Ohkochi, Shin-ichi Fujimori, Yukiharu Takeda, Yuji Saitoh, Kojiro Mimura, Shigenori Ueda, Yoshiyuki Yamashita, Hideki Yoshikawa, Keisuke Kobayashi, Kenya Shimada, Hirofumi Namatame, and Masaki Taniguchi

    Physical Review B 雑誌 American Physical Society (APS)   84 ( 11 )   115143/1 - 7   2011.09

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    Kind of work:Joint Work  

  • Three Dimensional Atomic Image of TlInSe2 by X-ray Fluorescence Holography Reviewed

    Kojiro Mimura, Shinya Hosokawa, Naohisa Happo, Wen Hu, Kouichi Hayashi, Kazuki Wakita, Hirofumi Ishii, Masato Yoshimura, Jeyaraman Jeyakanthan, Nazim Mamedov

    e-Journal of Surface Science and Nanotechnology 雑誌 The Surface Science Society of Japan with Japan Science and Technology Agency   9   273 - 276   2011.07

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  • X-dependent electronic structure of YbXCu4 (X = Cd, In, Sn) investigated by hard X-ray photoemission spectroscopy Reviewed

    Y. Utsumi, H. Sato, K. Tobimatsu, H. Maso, K. Hiraoka, K. Kojima, K. Mimura, S. Ueda, Y. Yamashita, H. Yoshikawa, K. Kobayashi, K. Shimada, H. Namatame, M. Taniguchi

    Journal of Electron Spectroscopy and Related Phenomena 雑誌 Elsevier B.V.   184   203 - 206   2011.07

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    Kind of work:Joint Work  

  • Electronic Band Structure of TlFeSe2 in Ferromagnetic Phase Reviewed

    Z. A. Jahangirli, K. Mimura, K. Wakita, Y. Shim, G. S. Orudzhev, and N. T. Mamedov

    Azerbaijan Journal of Physics (Fizika) 雑誌 Azerbaijan National Academy of Science   17 ( 2 )   48 - 50   2011.05

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  • Temperature-Induced Valence Transition of EuPd2Si2 Studied by Hard X-ray Photoelectron Spectroscopy Reviewed

    Kojiro Mimura, Takayuki Uozumi, Takahiko Ishizu, Satoru Motonami, Hitoshi Sato, Yuki Utsumi, Shigenori Ueda, Akihiro Mitsuda, Kenya Shimada, Yukihiro Taguchi, Yoshiyuki Yamashita, Hideki Yoshikawa, Hirofumi Namatame, Masaki Taniguchi, and Keisuke Kobayashi

    Japanese Journal of Applied Physics 雑誌 the Japan Society of Applied Physics   50 ( 5 )   05FD03 - 1   2011.05

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    Kind of work:Joint Work  

  • Three-Dimensional Atomic Images of TlInSe2 Thermoelectric Material Obtained by X-ray Fluorescence Holography Reviewed

    Shinya Hosokawa, Naohisa Happo, Kouichi Hayashi, Kojiro Mimura, Kazuki Wakita, Wen Hu, Hirofumi Ishii, Masato Yoshimura, Jey Jeyakanthan, and Nazim Mamedov

    Japanese Journal of Applied Physics 雑誌 the Japan Society of Applied Physics   50 ( 5 )   05FC06 - 1   2011.05

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    Kind of work:Joint Work  

  • Peculiar Linear Dispersive Bands Observed in Angle-Resolved Photoemission Spectra of Tl-Based Ternary Chalcogenide TlGaTe2 Reviewed

    Kojiro Mimura, Takahiko Ishizu, Satoru Motonami, Kazuki Wakita, Masashi Arita, Sadig Hamidov, Guseyn Orudzhev, Yukihiro Taguchi, Hirofumi Namatame, Masaki Taniguchi, and Nazim Mamedov

    Japanese Journal of Applied Physics 雑誌 the Japan Society of Applied Physics   50 ( 5 )   05FC05 - 1   2011.05

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  • Phonon symmetries and phase transition in TlSe and TlInSe2 Reviewed

    Nazim Mamedov, Guseyn Orudzhev, Kojiro Mimura, Kazuki Wakita, YongGu Shim, Susan Schorr, Munira Nizametdinova, Vusala Jafarova, Sadig Hamidov, and Firudin Hashimzade

    Azerbaijan Journal of Physics (Fizika) 雑誌 Azerbaijan National Academy of Science   16 ( 1 )   79 - 82   2010.03

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    Kind of work:Joint Work  

  • Temperature-dependent hard X-ray photoemission spectra of ternary Tl compounds with high Seebeck coefficient Reviewed

    Kojiro Mimura, Takahiko Ishizu, Kazuya Yamamoto, Junta Takasu, Yuri Yonehira, Kazuki Wakita, Nazim Mamedov, Yukihiro Taguchi, Kouichi Ichikawa, Ke Yan, Eiji Ikenaga, Keisuke Kobayashi

    Physica Status Solidi (c) 雑誌 Wiley InterScience   6 ( 5 )   993 - 996   2009.05

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  • Debye temperatures and Grueneisen parameters of chain TlSe and TlInSe2 Reviewed

    Nazim Mamedov, Kazuki Wakita, Guseyn Orudzhev, YongGu Shim, Kojiro Mimura, Susan Schorr, Sadig Hamidov, Koiru Kishigui, Vusala Jafarova, and Nobuyuki Yamamoto

    Physica Status Solidi (c) 雑誌 Wiley InterScience   6 ( 5 )   997 - 1000   2009.05

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    Kind of work:Joint Work  

  • Core-level X-ray photoemission spectral shift through the successive phase transitions in layered TlInS2 Reviewed

    Takahiko Ishizu, Kojiro Mimura, YongGu Shim, Kazuki Wakita, Nazim Mamedov, Yukihiro Taguchi, Kouichi Ichikawa

    Thin Solid Films 雑誌 Elsevier Science BV   517 ( 4 )   1439 - 1441   2008.12

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  • Temperature-Dependent Angle-Resolved Photoemission Spectra of TlInSe2: Manifestations of Incommensurate and Commensurate Phases Reviewed

    Kojiro Mimura, Takafumi Nogami, Koji Abe, Kazuki Wakita, Masashi Arita, Nazim Mamedov, Guseyn Orudzhev, Hirofumi Namatame, Masaki Taniguchi, Yukihiro Taguchi, and Kouichi Ichikawa

    Japanese Journal of Applied Physics 雑誌 Institute of Pure and Applied Physics   47 ( 10 )   8188 - 8192   2008.10

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    Kind of work:Joint Work  

  • Phonon Spectra of Chain TlSe and TlInSe2: Density Functional Theory Based Study Reviewed

    Guseyn Orudzhev, Vusala Jafarova, Susan Schorr, Kojiro Mimura, Kazuki Wakita, YongGu Shim, Nazim Mamedov, and Firuddin Hashimzade

    Japanese Journal of Applied Physics 雑誌 Institute of Pure and Applied Physics   47 ( 10 )   8193 - 8199   2008.10

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    Kind of work:Joint Work  

  • Electronic structure of Pd42.5Ni7.5Cu30P20, an excellent bulk metallic glass former: Comparison to the reference Pd40Ni40P20 glass Reviewed

    S. Hosokawa, H. Sato, N. Happo, K. Mimura, Y. Tezuka, T. Ichitsubo, E. Matsubara, N. Nishiyama

    Acta Materialia 雑誌 Elsevier Science Limited   55 ( 10 )   3413 - 3419   2007.06

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    Kind of work:Joint Work  

  • Mn 3d state of Pr0.5Ca0.5MnO3-δ studied by Mn 2p-3d resonant photoemission spectroscopy Reviewed

    Y. Taguchi, K. Kitamoto, K. Mimura, S. Kawamata, T. Ishida, O. Aita, K. Ichikawa

    Journal of Electron Spectroscopy and Related Phenomena 雑誌 Elsevier Science BV   156-158   430 - 432   2007.04

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    Kind of work:Joint Work  

  • Soft X-ray emission study of Pd-Ni-Cu-P bulk metallic glass Reviewed

    S. Hosokawa, H. Sato, K. Mimura, N. Happo, Y. Tezuka, T. Ichitsubo, E. Matsubara, N. Nishiyama

    Journal of Electron Spectroscopy and Related Phenomena 雑誌 Elsevier Science BV   156-158   426 - 429   2007.04

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    Kind of work:Joint Work  

  • Angle-resolved photoemission study of quasi one-dimensional TlInSe2 Reviewed

    Kojiro Mimura, Kazuki Wakita, Masashi Arita, Nazim Mamedov, Guseyn Orudzhev, Yukihiro Taguchi, Kouichi Ichikawa, Hirofumi Namatame, and Masaki Taniguchi

    Journal of Electron Spectroscopy and Related Phenomena 雑誌 Elsevier Science BV   156-158   379 - 382   2007.04

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    Kind of work:Joint Work  

  • Ir 4f hard X-ray photoemission spectrum of CuIr2S4 Reviewed

    Y. Taguchi, K. Yamamoto, K. Mimura, K. Ichikawa, K. Kitamoto, O. Aita, H. Ishibashi, Y. Takata, K. Horiba, S. Shin, M. Yabashi, K. Tamasaku, Y. Nishino, D. Miwa, T. Ishikawa, E. Ikenaga, K. Kobayashi

    Radiation Physics and Chemistry 雑誌 Pergamon-Elsevier Science Ltd.   75 ( 11 )   2072 - 2075   2006.11

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  • Valence-band structure of CuIr2S4 studied by photoemission and S L X-ray emission spectroscpies Reviewed

    K. Kitamoto, Y. Taguchi, T. Noda, Y. Fujita, K. Mimura, K. Ichikawa, H. Ishibashi, S. Shin, O. Aita

    Physica B 雑誌 Elsevier Science BV   378-380   561 - 562   2006.05

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  • Temperature dependent X-ray absorption spectroscopy of the valence transition in EuNi2(Si0.20Ge0.80)2 Reviewed

    K. Yamamoto, K. Horiba, M. Taguchi, M. Matsunami, N. Kamakura, A. Chainani, Y. Takata, K. Mimura, M. Shiga, H. Wada, Y. Senba, H. Ohashi, S. Shin

    Physica B 雑誌 Elsevier Science BV   378-380   681 - 682   2006.05

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    Kind of work:Joint Work  

  • Temperature-dependent Eu 3d-4f x-ray absorption and resonant photoemission study of the valence transition in EuNi2(Si0.2Ge0.8)2 Reviewed

    K. Yamamoto, K. Horiba, M. Taguchi, M. Matsunami, N. Kamakura, A. Chainani, Y. Takata, K. Mimura, M. Shiga, H. Wada, Y. Senba, H. Ohashi, S. Shin

    Physical Review B 雑誌 American Physical Society (APS)   72 ( 16 )   161101R/1 - 4   2005.10

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    Kind of work:Joint Work  

  • Temperature-Induced Valence Transition in EuNi2(Si0.20Ge0.80)2 Studied by Hard X-ray Photoemission Spectroscopy Reviewed

    Kazuya Yamamoto, Nozomu Kamakura, Munetaka Taguchi, Ashish Chainani, Yasutaka Takata, Koji Horiba, Shik Shin, Eiji Ikenaga, Kojiro Mimura, Masayuki Shiga, Hirofumi Wada, Hirofumi Namatame, Masaki Taniguchi, Mitsuhiro Awaji, Akihisa Takeuchi, Yoshinori Nishino, Daigo Miwa, Kenji Tamasaku, Tetsuya Ishikawa, and Keisuke Kobayashi

    Journal of Electron Spectroscopy and Related Phenomena 雑誌 Elsevier Science BV   144-147   553 - 555   2005.06

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    Kind of work:Joint Work  

  • Temperature dependence of high-resolution resonant-photoemission spectra of CeSi Reviewed

    Kojiro Mimura, Satoru Noguchi, Mitsuharu Suzuki, Mitsuharu Higashiguchi, Kenya Shimada, Kouichi Ichikawa, Yukihiro Taguchi, Hirofumi Namatame, Masaki Taniguchi, Osamu Aita

    Journal of Electron Spectroscopy and Related Phenomena 雑誌 Elsevier Science BV   144-147   715 - 718   2005.06

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    Kind of work:Joint Work  

  • Hard-X-ray Photoemission Spectroscopy of Temperature-Induced Valence Transition in EuNi2(Si0.20Ge0.80)2 Reviewed

    Kazuya Yamamoto, Munetaka Taguchi, Nozomu Kamakura, Koji Horiba, Yasutaka Takata, Ashish Chainani, Shik Shin, Eiji Ikenaga, Kojiro Mimura, Masayuki Shiga, Hirofumi Wada, Hirofumi Namatame, Masaki Taniguchi, Mitsuhiro Awaji, Akihisa Takeuchi, Yoshinori Nishino, Daigo Miwa, Tetsuya Ishikawa, and Keisuke Kobayashi

    Journal of the Physical Society of Japan (Letters) 雑誌 Physical Society of Japan   73 ( 10 )   2616 - 2619   2004.10

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    Kind of work:Joint Work  

  • Temperature dependence of Eu 4f states in EuPd2Si2: Bulk-sensitive high-resolution photoemission study Reviewed

    Kojiro Mimura, Yukihiro Taguchi, Shuichi Fukuda, Akihiro Mitsuda, Junji Sakurai, Kouichi Ichikawa, and Osamu Aita

    Physica B 雑誌 Elsevier Science BV   351 ( 3-4 )   292 - 294   2004.09

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    Kind of work:Joint Work  

  • High-resolution resonant photoemission study of CeSi Reviewed

    Kojiro Mimura, Yoko Watanabe, Hiroyuki Mizohata, Kouichi Ichikawa, Yukihiro Taguchi, Osamu Aita, Atsushi Yamasaki, Akira Sekiyama, Sigemasa Suga, Tamio Oguchi, Satoru Noguchi, Osamu Sakai, and Takahiro Muro

    Physica B 雑誌 Elsevier Science BV   351 ( 3-4 )   295 - 297   2004.09

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    Kind of work:Joint Work  

  • Bulk-sensitive high-resolution photoemission study of a temperature-induced valence transition system EuPd2Si2 Reviewed

    Kojiro Mimura, Yukihiro Taguchi, Shuichi Fukuda, Akihiro Mitsuda, Junji Sakurai, Kouichi Ichikawa, and Osamu Aita

    Journal of Electron Spectroscopy and Related Phenomena 雑誌 Elsevier Science BV   137-140   529 - 533   2004.07

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    Kind of work:Joint Work  

  • Valence state of Mn in charge-ordering Pr0.5Ca0.5MnO3-δ studied by Mn 3s photoemission spectroscopy Reviewed

    K. Kitamoto, Y. Taguchi, K. Mimura, K. Ichikawa, S. Kawamata, T. Ishida, and O. Aita

    Journal of Electron Spectroscopy and Related Phenomena 雑誌 Elsevier Science BV   137-140   747 - 750   2004.07

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    Kind of work:Joint Work  

  • Ir 5d state of CuIr2S4: A cluster-model approach Reviewed

    K. Kitamoto, Y. Taguchi, K. Mimura, K. Ichikawa, O. Aita, and H. Ishibashi

    Phys. Rev. B 雑誌 American Physical Society (APS)   68 ( 19 )   195124(1 - 5)   2003.11

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    Kind of work:Joint Work  

  • Co L emission spectra of LaCoO3 at low temperature Reviewed

    Y. Taguchi, Y. Okabayashi, T. Uozumi, K. Mimura, K. Ichikawa, S. Kawamata, K. Okuda, and O. Aita

    Surface Review and Letters 雑誌 World Scientific Publ. Co. Pte. Ltd.   9 ( 2 )   871 - 875   2002.04

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    Kind of work:Joint Work  

  • Ce 4f states in CePd2Si2 and CeNi2Si2 investigated by resonant photoemission spectroscopy Reviewed

    K. Mimura, Y. Okabayashi, H. Mizohata, D. Sakiyama, O. Sakai, D. Huo, J. Sakurai, Y. Taguchi, K. Ichikawa, and O. Aita

    Surface Review and Letters 雑誌 World Scientific Publ. Co. Pte. Ltd.   9 ( 2 )   1035 - 1039   2002.04

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    Kind of work:Joint Work  

  • High-resolution photoemission spectroscopy of CeSi single crystal Reviewed

    K. Mimura, T. Takase, H. Mizohata, Y. Taguchi, K. Ichikawa, Y. Takeda, M. Arita, K. Shimada, H. Namatame, S. Noguchi, K. Okuda, M. Taniguchi, and O. Aita

    Journal of Electron Spectroscopy and Related Phenomena 雑誌 Elsevier Science BV   114-116   723 - 727   2001.03

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    Kind of work:Joint Work  

  • Electronic structure of zinc-blende MnTe investigated by photoemission and inverse-photoemission spectroscopies Reviewed

    H. Sato, M. Taniguchi, K. Mimura, S. Senba, and H. Namatame

    Physical Review B 雑誌 American Physical Society (APS)   61 ( 16 )   10622 - 10627   2000.04

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  • Resonant Photoemission Spectroscipy in the Mn 2p-3d Excitation Region of NiAs-Type MnTe Reviewed

    H. Sato, A. Tanaka, A. Furuta, S. Senba, H. Okuda, K. Mimura, M. Nakatake, Y. Ueda, M. Taniguchi, and T. Jo

    Journal of the Physical Society of Japan 雑誌 Physical Society of Japan   68 ( 6 )   2132 - 2138   1999.06

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  • Photoemission and Inverse-Photoemission Study of Ferromagnetic MnSb Thin Film Grown by Hot Wall Epitaxy Reviewed

    S. Senba, K. Mimura, K. Shimada, M. Nakatake, H. Sato, H. Namatame, and M. Taniguchi

    Journal of Electron Spectroscopy and Related Phenomena 雑誌 Elsevier Science BV   88-91   365 - 367   1998.03

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  • Chemical trend of occupied and unoccupied Mn 3d states in MnY (Y=S, Se, Te) Reviewed

    H. Sato, T. Mihara, A. Furuta, M. Tamura, K. Mimura, N. Happo, M. Taniguchi, and Y. Ueda

    Physical Review B 雑誌 American Physical Society (APS)   56 ( 12 )   7222 - 7231   1997.09

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  • Ultraviolet inverse-photoemission and photoemission spectroscopies of zincblende MnTe Reviewed

    K. Mimura, H. Sato, S. Senba, H. Namatame, and M. Taniguchi

    Physica B 雑誌 Elsevier Science BV   237-238   392 - 393   1997.07

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    Kind of work:Joint Work  

  • Chemical trend of Mn 3d states in MnY (Y=S, Se, Te) Reviewed

    H. Sato, T. Mihara, A. Furuta, K. Mimura, N. Happo, M. Taniguchi, and Y. Ueda

    Physica B 雑誌 Elsevier Science BV   237-238   179 - 180   1997.07

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  • Ultraviolet inverse-photoemission and photoemission spectroscopies of Zn1-xMnxTe films grown by hot wall epitaxy Reviewed

    K. Mimura, N. Happo, H. Sato, J. Harada, K. Miyazaki, H. Namatame, Y. Ueda, and M. Taniguchi

    Crystal Research and Technology 雑誌 WILEY-VCH Verlag GmbH   31   911 - 914   1996.12

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    Kind of work:Joint Work  

  • Zn, Mn and Te K-edge EXAFS studies of the diluted magnetic semiconductor Zn1-xMnxTe Reviewed

    N. Happo, H. Sato, T. Mihara, K. Mimura, S. Hosokawa, Y. Ueda, and M. Taniguchi

    Journal of Physics: Condensed Matter 雑誌 IOP Publishing LTD.   8 ( 23 )   4315 - 4323   1996.06

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  • Mn 3d states in diluted magnetic semiconductor Zn1-xMnxTe Reviewed

    K. Mimura, N. Happo, H. Sato, J. Harada, K. Miyazaki, H. Namatame, Y. Ueda, and M. Taniguchi

    Journal of Electron Spectroscopy and Related Phenomena 雑誌 Elsevier Science BV   79   13 - 16   1996.05

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    Kind of work:Joint Work  

  • Mn 3d, 3p AND 3s RESONANT PHOTOEMISSION AT Mn 2p CORE THRESHOLD OF NiAs-TYPE MnTe (共著) Reviewed

    H. Sato, A. Furuta, A. Tanaka, K. Mimura, S. Senba, N. Happo, T. Jo, M. Taniguchi, and Y. Ueda

    Proceedings of the 23nd International Conference on the Physics of Semiconductors 雑誌   325 - 328   1996

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  • Ultraviolet inverse-photoemission and photoemission spectra of diluted magnetic semiconductor Zn1-xMnxTe Reviewed

    M. Taniguchi, N. Happo, K. Mimura, H. Sato, J. Harada, K. Miyazaki, H. Namatame, Y. Ueda, and M. Ohashi

    Journal of Physics: Condensed Matter 雑誌 IOP Publishing LTD.   7 ( 23 )   4371 - 4383   1995.06

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    Kind of work:Joint Work  

  • Ultraviolet inverse-photoemission and photoemission spectroscopy studies of diluted magnetic semiconductorsCd1-xMnxTe (0 ≦ x ≦ 0.7) Reviewed

    M. Taniguchi, K. Mimura, H. Sato, J. Harada, K. Miyazaki, H. Namatame, and Y. Ueda

    Physical Review B 雑誌 American Physical Society (APS)   51 ( 11 )   6932 - 6939   1995.03

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    Kind of work:Joint Work  

  • Mn and Te K-edge EXAFS studies of Zn1-xMnxTe Reviewed

    N. Happo, H. Sato, T. Mihara, K. Mimura, H. Hosokawa, Y. Ueda, and M. Taniguchi

    Physica B 雑誌 Elsevier Science BV   208-209   291 - 292   1995.03

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    Kind of work:Joint Work  

  • Mn 3d states of Cd1-xMnxTe Reviewed

    K. Mimura, H. Sato, J. Harada, K. Miyazaki, M. Taniguchi, and Y. Ueda

    Journal of Magnetism and Magnetic Materials 雑誌 Elsevier Science BV   140-144   2017 - 2018   1995.02

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    Kind of work:Joint Work  

  • d4 identification of the satellite in the Mn 3d photoemission spectra of Cd1-xMnxTe alloys Reviewed

    N. Happo, H. Sato, K. Mimura, S. Hosokawa, M. Taniguchi, Y. Ueda, and M. Koyama

    Physical Review B 雑誌 American Physical Society (APS)   50 ( 16 )   12211 - 12214   1994.10

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    Kind of work:Joint Work  

  • Photoemission and EXAFS studies of Zn1-xMnxTe Reviewed

    N. Happo, H. Sato, T. Mihara, K. Mimura, S. Hosokawa, Y. Ueda, and M. Taniguchi

    Proceedings of the 22rd International Conference on the Physics of Semiconductors 雑誌   2497 - 2500   1994

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    Kind of work:Joint Work  

  • ULTRAVIOLET INVERSE-PHOTOEMISSION AND PHOTOEMISSION STUDIES OF DILUTED MAGNETIC SEMICONDUCTOR Cd1-xMnxTe Reviewed

    M. Taniguchi, K. Mimura, H. Sato, H. Namatame, and Y. Ueda

    Proceedings of the 22nd International Conference on the Physics of Semiconductors 雑誌   2565 - 2568   1994

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    Kind of work:Joint Work  

  • Performance of the inverse photoemission spectrometer with a new bandpass photon detector of narrow bandwidth and high sensitivity Reviewed

    Y. Ueda, K. Nishihara, K. Mimura, Y. Hari, M. Taniguchi, and M. Fujisawa

    Nuclear Instruments and Methods in Physics Research A 雑誌 Elsevier Science BV   330   140 - 143   1993.06

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    Kind of work:Joint Work  

  • Bandpass photon detector for inverse photoemission spectroscopy Reviewed

    K. Yokoyama, K. Nishihara, K. Mimura, Y. Hari, M. Taniguchi, Y. Ueda, and M. Fujisawa

    Review of Scientific Instruments 雑誌 American Institute of Physics   64 ( 1 )   87 - 90   1993.01

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    Kind of work:Joint Work  

▼display all

MISC

  • 2017年度パートナーユーザー活動報告 強相関電子系における量子臨界現象解明のための共鳴硬X線光電子分光および蛍光収量X線吸収分光の複合計測技術の構築 International journal

    三村功次郎,魚住孝幸,保井晃,河村直己,雀部矩正,水牧仁一朗,筒井智嗣,池永英司,佐藤仁,光田暁弘,大原繁男

    SPring-8/SACLA利用者情報   28 ( 1 )   12 - 18   2023.02

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    Authorship:Lead author   Publishing type:Article, review, commentary, editorial, etc. (other)   International / domestic magazine:Domestic journal  

    Other URL: https://user.spring8.or.jp/sp8info/?cat=335

  • 放射光ニュース 会議報告 The 9th International Conference on Hard X-ray Photoelectron Spectroscopy (HAXPES 2022) 報告

    三村功次郎

    放射光   35 ( 5 )   313 - 314   2022.09( ISSN:0914-9287

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    Authorship:Lead author   Publishing type:Meeting report  

Presentations

  • 磁場印加偏光制御共鳴硬X線光電子分光によるYbRh2Si2の量子臨界点近傍の電子状態 Domestic conference

    保井晃,雀部矩正,水牧仁一朗,三村功次郎,松田達磨

    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 

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    Presentation type:Oral presentation (general)  

    Venue:姫路  

  • Au-Al-Yb準結晶・近似結晶のYb 4f-5dクーロン斥力: X線分光法による研究 Domestic conference

    下岡快晟,田村浩太郎,後藤田将史,浜原健太,篠塚知輝,保井晃,河村直己,水牧仁一朗,雀部矩正,金井辰也,出口和彦,三村功次郎

    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 

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    Presentation type:Poster presentation  

    Venue:姫路  

  • X線分光スペクトルの偏光依存性観測による鎖状反強磁性体TlFeS2, TlFeSe2の電子状態の研究 International coauthorship Domestic conference

    篠塚知輝,後藤田将史,下岡快晟,沈用球,脇田和樹,Z. Jahangirli,I. Amiraslanov,河村直己,N. Mamedov,三村功次郎

    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 

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    Presentation type:Poster presentation  

    Venue:姫路  

  • 高分解能蛍光検出X線吸収分光による価数揺動系α-Yb(Al1–xFex)B4のYb 5d電子構造観測 Domestic conference

    鳥井優杜,藤原秀紀,野末悟郎,久我健太郎,河村直己,東晃太朗,三村功次郎,関山明

    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 

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    Venue:姫路  

  • 高分解能蛍光検出X線吸収分光による価数揺動物質α-Yb(Al1–xFex)B4のYb 5d電子状態の観測 Domestic conference

    鳥井優杜,藤原秀紀,野末悟郎,久我健太郎,河村直己,東晃太朗,三村功次郎,関山明

    日本物理学会 第78回年次大会  2023.09  日本物理学会

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    Venue:仙台  

  • X線分光によるAu-Al-Yb準結晶・近似結晶の電子状態の研究 Domestic conference

    下岡快晟,田村浩太郎,後藤田将史,浜原健太,篠塚知輝,保井晃, 河村直己,水牧仁一朗,雀部矩正,金井辰也,出口和彦,三村功次郎

    日本物理学会 第78回年次大会  2023.09  日本物理学会

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    Venue:仙台  

  • LaCoO3の3s→2p1/2共鳴X線発光スペクトルの温度変化 Domestic conference

    松井開人,田口幸広,澤田惇平,川又修一,魚住孝幸,三村功次郎

    日本物理学会 第78回年次大会  2023.09  日本物理学会

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    Venue:仙台  

  • X線分光法による鎖状反強磁性体TlFeS2, TlFeSe2の電子状態の研究 International coauthorship Domestic conference

    篠塚知輝,井上賢太,浜原健太,後藤田将史,下岡快晟,雀部矩正,沈用球,脇田和樹,Z. Jahangirli,I. Amiraslanov,保井晃,河村直己,N. Mamedov,三村功次郎

    日本物理学会 第78回年次大会  2023.09  日本物理学会

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    Venue:仙台  

  • 磁場印加下偏光制御共鳴硬X線光電子分光によるYbRh2Si2の量子臨界点近傍の電子状態観測 Domestic conference

    保井晃,雀部矩正,水牧仁一朗,三村功次郎,松田達磨

    日本物理学会 第78回年次大会  2023.09  日本物理学会

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    Presentation type:Oral presentation (general)  

    Venue:仙台  

  • 共鳴硬X線光電子分光による価数揺動物質alpha-YbAl1–xFexB4の量子臨界点近傍の電子構造研究 Domestic conference

    久我健太郎,西岡拓真,姫野良介,藤原秀紀,野末悟郎,尾瀬朱音,鳥井優杜,濱本諭,笠原理加,西本幸平,木須孝幸,関山明,保井晃,雀部矩正,河村直己,池永英司,水牧仁一朗,筒井智嗣,三村功次郎,松波雅治,竹内恒博

    日本物理学会2023年春期大会  2023.03  日本物理学会

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    Venue:オンライン開催  

  • 鎖状反強磁性体TlFeS2, TlFeSe2の硬X線光電子スペクトルの偏光依存性 International coauthorship Domestic conference

    篠塚知輝,井上賢太,浜原健太,雀部矩正,沈用球,脇田和樹,Z. Jahangirli,I. Amiraslanov,保井晃,N. Mamedov,三村功次郎

    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 

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    Venue:草津 (滋賀)  

  • 共鳴硬X線光電子分光を用いた価数搖動系物質CeTIn5 (T =Co, Rh, Ir) の電子構造研究 Domestic conference

    西岡拓真,藤原秀紀,姫野良介,笠原理加,野末悟郎,尾瀬朱音,濵本諭,久我健太郎,保井晃,雀部矩正,河村直己,水牧仁一朗,筒井智嗣,池永英司,三村功次郎,関山明

    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 

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    Venue:草津 (滋賀)  

  • Sr2CoO3ClのCo 3s→2p軟X線発光スペクトル Domestic conference

    森渉,田口幸広,三村功次郎

    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 

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    Venue:草津 (滋賀)  

  • X線分光法による温度誘起価数転移物質Eu2Pt6Al15の電子状態の研究 Domestic conference

    後藤田将史,河村直己,井角元,佐藤仁,上田茂典,水牧仁一朗,雀部矩正,大山耕平,光田暁弘,和田裕文,魚住孝幸,三村功次郎

    日本物理学会2022年秋季大会  2022.09  日本物理学会

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    Venue:東京  

  • 硬X線光電子分光による鎖状反強磁性体TlFeS2, TlFeSe2の電子状態の研究 International coauthorship Domestic conference

    篠塚知輝,井上賢太,浜原健太,雀部矩正,沈用球,脇田和樹,Z. Jahangirli, I. Amiraslanov,保井晃,N. Mamedov,三村功次郎

    日本物理学会2022年秋季大会  2022.09  日本物理学会

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    Venue:東京  

  • X線分光法によるEuBe13中のEu3+ 4f電子の熱励起に関する研究 Domestic conference

    浜原健太,井角元,田村浩太郎,柴垣善則,川端拓,河村直己,佐藤仁,上田茂典,水牧仁一朗,日高宏之,網塚浩,魚住孝幸,三村功次郎

    日本物理学会2022年秋季大会  2022.09  日本物理学会

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    Venue:東京  

  • 硬X線放射光を用いた光電子分光による金属上皮膜の深さ方向構造解析 Domestic conference

    西原克浩,三村功次郎

    第19回SPring-8産業利用報告会  2022.08  産業用専用ビームライン建設利用共同体 (サンビーム)、兵庫県、(株)豊田中央研究所、高輝度光科学研究センター (JASRI)、SPring-8利用推進協議会

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    Venue:神戸  

  • Study on Tm Electronic States in TmX3 (X=Al, Ga, In, and Pd) using X-ray Emission and Photoemission Spectroscopy International conference

    N. Kawamura, N. Sasabe, A. Yasui, Y. Hirose, F. Honda, K. Mimura, and T. Uozumi

    29th International Conference on Low Temperature Physics (LT29)  2022.08 

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    Venue:Sapporo, Japan  

  • Electronic structure of the temperature-induced valence transition compound Eu2Pt6Al15 investigated by x-ray spectroscopy: experimental and theoretical approaches International conference

    Masafumi Gotoda, Naomi Kawamura, Gen Isumi, Hitoshi Sato, Shigenori Ueda, Masaichiro Mizumaki, Norimasa Sasabe, Kohei Oyama, Akihiro Mitsuda, Hirofumi Wada, Takayuki Uozumi, and Kojiro Mimura

    18th International Conference on X-Ray Absorption Fine Structure (XAFS2022)  2022.06 

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    Venue:Sydney, Australia  

  • Resonant hard X-ray photoemission on valence fluctuating system α-Yb(Al1-xFex)B4 International conference

    T. H. Nishioka, K. Kuga, H. Fujiwara, R. Himeno, R. Kasahara, S. Hamamoto, K. Nishimoto, T. Kiss, A. Yasui, N. Sasabe, N. Kawamura, E. Ikenaga, M. Mizumaki, S. Tsutsui, K. Mimura, A. Sekiyama

    The 9th International Conference on Hard X-Ray Photoelectron Spectroscopy (HAXPES2022)  2022.06 

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    Venue:Himeji, Japan  

  • Ir 5d State of CuIr2S4 Studied by Ir 2p3/2-5d Resonant HAXPES International conference

    Yukihiro Taguchi, Yoshinori Shibagaki, Akira Yasui, Norimasa Sasabe, Naomi Kawamura, Eiji Ikenaga, Masaichiro Mizumaki, Satoshi Tsutsui, Hiroki Ishibashi, and Kojiro Mimura

    The 9th International Conference on Hard X-Ray Photoelectron Spectroscopy (HAXPES2022)  2022.06 

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    Venue:Himeji, Japan  

  • Electronic Structure of Covalent-Chain Antiferromagnets TlFeX2 (X = S, Se) Studied by HAXPES International coauthorship International conference

    Tomoki Shinozuka, Kenta Inoue, Kenta Hamahara, Norimasa Sasabe, YongGu Shim, Kazuki Wakita, Zakir Jahangirli, Imameddin Amiraslanov, Akira Yasui, Nazim Mamedov, and Kojiro Mimura

    The 9th International Conference on Hard X-Ray Photoelectron Spectroscopy (HAXPES2022)  2022.06 

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    Venue:Himeji, Japan  

  • Relationship of Ce 4f-5d Coulomb Repulsion on CeT2X2 (T = Cu, Ru; X = Si, Ge): Resonant HAXPES Study International conference

    Kojiro Mimura, Gen Isumi, Masaichiro Mizumaki, Norimasa Sasabe, Akira Yasui, Yu Akedo, Taku Kawabata, Ryohei Shimokasa, Yoshinori Shibagaki, Naomi Kawamura, Eiji Ikenaga, Satoshi Tsutsui, Hitoshi Sato, Takayuki Uozumi, Tatsuma D. Matsuda, and Yoshichika Ōnuki

    The 9th International Conference on Hard X-Ray Photoelectron Spectroscopy (HAXPES2022)  2022.06 

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    Venue:Himeji, Japan  

  • 高分解能X線吸収分光で見たLaO0.5F0.5Bi1-xPbxS2の構造相転移に伴う電子構造変化 Domestic conference

    小國智仁,林田拓也,宮崎栞司,田村浩太郎,河村直己,三村功次郎,出村郷志,坂田英明,山﨑篤志

    日本物理学会第77回年次大会  2022.03  日本物理学会

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    Venue:岡山 (オンライン開催)  

  • 価数揺動系物質α-Yb(Al1-xFex)B4の共鳴硬X線光電子分光 Domestic conference

    西岡拓真,久我健太郎,藤原秀紀,姫野良介,笠原理加,濵本諭,西本幸平,木須孝幸,保井晃,雀部矩正,河村直己,池永英司,水牧仁一朗,筒井智嗣,三村功次郎,関山明

    日本物理学会第77回年次大会  2022.03  日本物理学会

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    Venue:岡山 (オンライン開催)  

  • 量子臨界物質YbRh2Si2の硬X線分光理論 Domestic conference

    雀部矩正,河端拓,明渡悠,阿部晃大,松本孝之,下笠諒平,保井晃,河村直己,池永英司,筒井智嗣,佐藤仁,松田達磨,渡辺真仁,魚住孝幸,水牧仁一朗,三村功次郎

    日本物理学会第77回年次大会  2022.03  日本物理学会

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    Venue:岡山 (オンライン開催)  

  • 価数揺動物質CeRh3中のCe 4f-5dクーロン斥力:共鳴硬X線光電子分光による研究 Domestic conference

    井角 元,水牧仁一朗,雀部矩正,保井 晃,明渡 悠,河端 拓,下笠諒平,柴垣善則,河村直己,池永英司,筒井智嗣,佐藤 仁,広瀬雄介,摂待力生,魚住孝幸,三村功次郎

    第35回日本放射光学会年会・放射光科学合同シンポジウム  2022.01 

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  • 共鳴硬X線光電子分光による価数揺動系物質α-Yb(Al1–xFex)B4の電子構造解析 Domestic conference

    西岡拓真,久我健太郎,藤原秀紀,姫野良介,笠原理加,濵本 諭,西本幸平,木須孝幸,保井 晃,雀部矩正,河村直己,池永英司,水牧仁一朗,筒井智嗣,三村功次郎,関山 明

    第35回日本放射光学会年会・放射光科学合同シンポジウム  2022.01 

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  • 共鳴硬X線光電子分光によるEuNi2(P1–xGex)2の電子状態の研究 Domestic conference

    井上賢太,田村浩太郎,井角 元,柴垣善則,浜原健太,保井 晃,雀部矩正,水牧仁一朗,河村直己,池永英司,筒井智嗣,佐藤 仁,光田暁弘,和田裕文,魚住孝幸,三村功次郎

    第35回日本放射光学会年会・放射光科学合同シンポジウム  2022.01 

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  • X線分光法によるEuBe13中のEu3+ 4f 電子の熱励起に関する研究 Domestic conference

    浜原健太,井角 元,田村浩太郎,河村直己,水牧仁一朗,雀部矩正,日高宏之,網塚 浩,魚住孝幸,三村功次郎

    第35回日本放射光学会年会・放射光科学合同シンポジウム  2022.01 

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  • 高エネルギー分解能蛍光検出X線吸収分光によるEuNi2(P1–xGex)2 (x = 0, 0.1, 0.2) のEu価数状態の研究 Domestic conference

    田村浩太郎,下笠諒平,井角 元,井上賢太,浜原健太,河村直己,雀部矩正,水牧仁一朗,光田暁弘,和田裕文,魚住孝幸,三村功次郎

    第35回日本放射光学会年会・放射光科学合同シンポジウム  2022.01 

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  • 光電子分光によるYbCu5–xAlxの電子状態の研究 Domestic conference

    佐藤 仁,神尾 彬,神森 龍一,松本拓真,三村功次郎,上田茂典,有田将司,辻井直人

    第35回日本放射光学会年会・放射光科学合同シンポジウム  2022.01 

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  • 硬X線光電子分光および高分解能蛍光検出X線吸収分光によるEu2Pt6Al15の電子状態の研究 Domestic conference

    後藤田将史,河村直己,井角 元,佐藤 仁,上田茂典,水牧仁一朗,雀部矩正,大山耕平,光田暁弘,和田裕文,魚住孝幸,三村功次郎

    第35回日本放射光学会年会・放射光科学合同シンポジウム  2022.01 

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  • Relation of Ce 4f-5d Coulomb Repulsion in Quantum Critical Phenomena of Ce122 Studied by Resonant Hard X-ray Photoemission Spectroscopy Invited International conference

    Kojiro Mimura, Gen Isumi, Masaichiro Mizumaki, Norimasa Sasabe, Akira Yasui, Yu Akedo, Taku Kawabata, Ryohei Shimokasa, Yoshinori Shibagaki, Naomi Kawamura, Eiji Ikenaga, Satoshi Tsutsui, Hitoshi Sato, Takayuki Uozumi, Tatsuma D. Matsuda, and Yoshichika Ōnuki

    Materials Research Meeting 2021 (MRM2021)  2021.12 

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  • CrOx膜が埋もれたCrOx/Fe界面近傍のFe化学結合状態に及ぼす影響 Domestic conference

    西原克浩,三村功次郎

    第18回SPring-8産業利用報告会  2021.09 

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  • X線分光法によるEuBe13中のEu3+ 4f電子の熱励起に関する研究 Domestic conference

    浜原健太,井角元,田村浩太郎,河村直己,水牧仁一朗,日高宏之,網塚浩,三村功次郎

    日本物理学会2021年秋季大会  2021.09 

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  • 高エネルギー分解能蛍光検出X線吸収分光による価数揺動系EuNi2(P1-xGex)2の電子状態の研究 Domestic conference

    田村浩太郎,下笠諒平,井角元,井上賢太,浜原賢太,河村直己,水牧仁一朗,雀部矩正,光田暁弘,和田裕文,魚住孝幸,三村功次郎

    日本物理学会2021年秋季大会  2021.09 

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  • 共鳴硬X線光電子分光でみるEuNi2(P1-xGex)2の価数揺動 Domestic conference

    井上賢太,田村浩太郎,井角元,柴垣善則,浜原健太, 保井晃,雀部矩正,水牧仁一朗,河村直己,池永英司,筒井智嗣,佐藤仁,光田暁弘,和田裕文,魚住孝幸,三村功次郎

    日本物理学会2021年秋季大会  2021.09 

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  • 硬X線光電子分光、高分解能蛍光検出X線吸収分光によるEu2Pt6Al15の電子状態の研究 Domestic conference

    後藤田将史,河村直己,井角元,佐藤仁,上田茂典,水牧仁一朗,雀部矩正,大山耕平,光田暁弘,和田裕文,魚住孝幸,三村功次郎

    日本物理学会2021年秋季大会  2021.09 

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  • 共鳴硬X線光電子分光入門 –強相関4f電子系物質を中心に (チュートリアル講演) Invited Domestic conference

    三村功次郎

    日本物理学会2021年秋季大会  2021.09  日本物理学会

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  • Thermal excitation of trivalent Eu 4f electrons in EuBe13 revealed by high-energy resolution fluorescence detected x-ray absorption and resonant x-ray emission spectroscopies International conference

    Kenta Hamahara, Gen Isumi, Kotaro Tamura, Naomi Kawamura, Masaichiro Mizumaki, Hiroyuki Hidaka, Hiroshi Amitsuka, and Kojiro Mimura

    International Conference on X-Ray Absorption Fine Structure 2021 Virtual (XAFS2021 Virtual)  2021.07 

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  • Valence transition in Eu2Pt6Al15 studied by high-energy resolution fluorescence detected x-ray absorption spectroscopy and hard x-ray photoemission spectroscopy [POSTER PRIZE受賞] International conference

    Masafumi Gotoda, Naomi Kawamura, Gen Isumi, Hitoshi Sato, Shigenori Ueda, Masaichiro Mizumaki, Kohei Oyama, Akihiro Mitsuda, Hirofumi Wada, and Kojiro Mimura

    International Conference on X-Ray Absorption Fine Structure 2021 Virtual (XAFS2021 Virtual)  2021.07 

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  • Eu valence state of valence fluctuating heavy fermion system EuNi2(P1-xGex)2 studied by Eu L3 high-energy resolution fluorescence detected x-ray absorption spectroscopy International conference

    Kotaro Tamura, Ryohei Shimokasa, Gen Isumi, Kenta Inoue, Kenta Hamahara, Naomi Kawamura, Norimasa Sasabe, Masaichiro Mizumaki, Akihiro Mitsuda, Hirofumi Wada, Takayuki Uozumi, and Kojiro Mimura

    International Conference on X-Ray Absorption Fine Structure 2021 Virtual (XAFS2021 Virtual)  2021.07 

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  • Electronic structure of EuNi2(P1-xGex)2 investigated by resonant hard x-ray photoemission spectroscopy International conference

    K. Inoue, K. Tamura, G. Isumi, Y. Shibagaki, K. Hamahara, A. Yasui, N. Kawamura, N. Sasabe, M. Mizumaki, E. Ikenaga, S. Tsutsui, H. Sato, A. Mitsuda, H. Wada, T. Uozumi, and K. Mimura

    New Generation in Strongly Correlated Electron Systems 2021 (NGSCES-2021)  2021.06 

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  • EuT2X2 (T: 遷移金属, X: Si, Ge) 及びEuGa4の圧力誘起価数転移 Domestic conference

    本多史憲,小泉尭嗣,河村直己,下笠諒平,三村功次郎,石松直樹,仲村愛,辺土正人,仲間隆男,大貫惇睦

    第37回希土類討論会  2021.05 

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  • Synthesis and superconducting properties of EuSn2As2 International conference

    R. Takahashi, Y. Tani, N. Nagasawa, S. Ikeda, N. Kawamura, K. Mimura, A. Yamaguchi, A. Sumiyama, H. Kobayashi, H. Wadati

    International Conference on Quantum Liquid Crystals 2021 (QLC2021)  2021.05 

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  • 共鳴硬X線光電子分光 / X線発光分光による強相関4f電子系の電子状態観測 Invited Domestic conference

    三村功次郎

    第34回日本放射光学会年会・放射光科学合同シンポジウム  2021.01 

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  • 共鳴硬X線光電子分光計測技術の開発と希土類化合物の電子状態の研究 Invited Domestic conference

    三村功次郎

    第23回 XAFS討論会  2020.09 

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    Presentation type:Oral presentation (invited, special)  

  • Electronic Structure of EuNi2(P1-xGex)2 (x = 0, 0.1) Studied by High-Energy Resolution Fluorescence Detection X-ray Absorption Spectroscopy Domestic conference

    K. Tamura, R. Shimokasa, G. Isumi, K. Inoue, N. Kawamura, M. Mizumaki, A. Mitsuda, H. Wada, T. Uozumi, K. Mimura

    JPS 2020 Autumn Meeting, The Physical Society of Japan  2020.09 

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  • Investigation of valence state of EuGa4 and EuRu2P2 under high pressure

    F. Honda, N. Kawamura, R. Shimokasa, K. Mimura, N. Ishimatu, A. Nakamura, M. Hedo, T. Nakama, Y. Onuki

    JPS 2020 Autumn Meeting, The Physical Society of Japan  2020.09 

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  • Electronic structure of CeRh3 investigated by resonant hard x-ray photoemission spectroscopy Domestic conference

    G. Isumi, M. Mizumaki, N. Sasabe, A. Yasui, Y. Akedo, T. Kawabata, R. Shimokasa, Y. Shibagaki, N. Kawamura, E. Ikenaga, S. Tsutsui, H. Sato, Y. Hirose, R. Settai, T. Uozumi, K. Mimura

    JPS 2020 Autumn Meeting, The Physical Society of Japan  2020.09 

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  • Electronic structure of EuNi2(P1-xGex)2 investigated by resonant hard x-ray photoemission spectroscopy Domestic conference

    K. Inoue, K. Tamura, G. Isumi, Y. Shibagaki, A. Yasui, N. Sasabe, M. Mizumaki, N. Kawamura, E. Ikenaga, S. Tsutsui, H. Sato, A. Mitsuda, H. Wada, T. Uozumi, K. Mimura

    JPS 2020 Autumn Meeting, The Physical Society of Japan  2020.09 

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  • Electronic structure of iron sheet covered with Cr2O3 thin film investigated by resonant hard x-ray photoemission spectroscopy Domestic conference

    Y. Shibagaki, Y. Akedo, T. Kawabata, R. Shimokasa, G. Isumi, A. Yasui, N. Kawamura, E. Ikenaga, M. Mizumaki, S. Tsutsui, K. Nishihara, K. Mimura

    JPS 2020 Autumn Meeting, The Physical Society of Japan  2020.09 

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  • Study on the electronic states of Tm in TmX3 (X=Al, Ga, In, Pd) probed by high-energy resolution X-ray absorption and emission spectroscopy

    N. Kawamura, R. Shimokasa, Y. Hirose, F. Honda, M. Mizumaki, K. Mimura, T. Uozumi

    75th Annual Meeting, The Physical Society of Japan  2020.03 

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  • Ultrafast photon-induced valence transition in EuNi2(Si0.21Ge0.79)2 probed by time-resolved soft X-ray absorption spectroscopy

    K. Yamagami, Y. Zhang, K. Yamamoto, H. Ueda, U. Staub, S. H. Park, S. Kwon, K. Mimura, A. Mitsuda, H. Wada, H. Wadati

    75th Annual Meeting, The Physical Society of Japan  2020.03 

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  • 共鳴硬X線光電子分光計測のための解析マクロの開発

    河端 拓, 明渡 悠, 阿部晃大, 松本孝之, 下笠諒平, 井角 元, 柴垣善則, 久我健太郎, 藤原秀紀, 保井 晃, 水牧仁一朗, 河村直己, 池永英司, 筒井智嗣, 佐藤 仁, 魚住孝幸, 松田達磨, 大貫惇睦, 三村功次郎

    第33回日本放射光学会年会・放射光科学合同シンポジウム  2020.01 

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  • 硬X線光電子分光によるCr2O3被覆鋼板の皮膜構造解析

    西原克浩, 柴垣善則, 明渡 悠, 河端 拓, 下笠諒平, 保井 晃, 河村直己, 池永英司, 水牧仁一朗, 筒井智嗣, 三村功次郎

    第33回日本放射光学会年会・放射光科学合同シンポジウム  2020.01 

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  • SPring-8 BL39XUにおけるマルチアナライザー結晶による高感度型X線発光分光装置の現状

    河村直己, 下笠諒平, 水牧仁一朗, 三村功次郎, 魚住孝幸

    第33回日本放射光学会年会・放射光科学合同シンポジウム  2020.01 

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  • 共鳴硬X線光電子分光によるCe122の電子状態の研究

    井角元, 水牧仁一朗, 雀部矩正, 保井晃, 明渡悠, 河端拓, 下笠諒平, 柴垣善則, 河村直己, 池永英司, 筒井智嗣, 佐藤仁, 魚住孝幸, 松田達磨, 大貫惇睦, 三村功次郎

    第33回日本放射光学会年会・放射光科学合同シンポジウム  2020.01 

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  • 共鳴硬X線光電子分光による価数揺動系物質β-YbAlB4およびα-YbAlB4の電子構造研究

    姫野良介, 久我健太郎, 藤原秀紀, 濵本 諭, 保井 晃, 雀部矩正, 柴垣善則, 河村直己, 池永英司, 水牧仁一朗, 筒井智嗣, 木須孝幸, 三村功次郎, 関山 明

    第33回日本放射光学会年会・放射光科学合同シンポジウム  2020.01 

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  • Study on the Correlation of U Valence State with U-U Distance in UPd2Cd20

    Naomi Kawamura, Yusuke Hirose, Fuminori Honda, Ryohei Shimokasa, Naoki Ishimatsu, Masaichiro Mizumaki, Saori Kawaguchi, Naohisa Hirao, Kojiro Mimura

    International Conference on Strongly Correlated Electron Systems (SCES 2019)  2019.09 

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  • Yb L3 Resonant Hard X-Ray Photoemission Spectroscopy of Valence Transition Compound YbInCu4

    K. Maeda, H. Sato, Y. Akedo, T. Kawabata, K. Abe, R. Shimokasa, A. Yasui, M. Mizumaki, N. Kawamura, E. Ikenaga, S. Tsutsui, K. Matsumoto, K. Hiraoka, K. Mimura

    International Conference on Strongly Correlated Electron Systems (SCES 2019)  2019.09 

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  • Electronic Structure of Steel Sheet Covered with Cr2O3 Thin Film Investigated by Resonant Hard X-ray Photoemission Spectroscopy

    Yoshinori Shibagaki, Yu Akedo, Taku Kawabata, Ryohei Shimokasa, Akira Yasui, Naomi Kawamura, Eiji Ikenaga, Masaichiro Mizumaki, Satoshi Tsutsui, Katsuhiro Nishihara, Kojiro Mimura

    International Conference on Strongly Correlated Electron Systems (SCES 2019)  2019.09 

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  • Electronic Structure of the Valence Transition System Eu(Rh1-xTx)2Si2 (T = Co, Ir) Studied by High-Energy Resolution Fluorescence Detection X-ray Absorption Spectroscopy

    Ryohei Shimokasa, Naomi Kawamura, Taku Kawabata, Gen Isumi, Takayuki Uozumi, Akihiro Mitsuda, Hirofumi Wada, Fuminori Honda, Yoshichika Ōnuki, Masaichiro Mizumaki, Kojiro Mimura

    International Conference on Strongly Correlated Electron Systems (SCES 2019)  2019.09 

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  • Electronic Structure of YbNi2X2 (X=Si, Ge) Studied by Hard X-Ray Photoemission Spectroscopy

    Hitoshi Sato, Awabaikeli Rousuli, Yuji Matsumoto, Shigeo Ohara, Takuya Ueda, Toshiki Nagasaki, Kojiro Mimura, Hiroaki Anzai, Katsuya Ichiki, Shigenori Ueda, Kenya Shimada, Hirofumi Namatame

    International Conference on Strongly Correlated Electron Systems (SCES 2019)  2019.09 

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  • Relation of Ce 4f-5d Coulomb Repulsion to Quantum Critical Phenomena in Ce122 studied by Resonant Hard X-ray Photoemission Spectroscopy [Best Poster Award]

    Gen Isumi, Masaichiro Mizumaki, Norimasa Sasabe, Akira Yasui, Yu Akedo, Taku Kawabata, Ryohei Shimokasa, Yoshinori Shibagaki, Naomi Kawamura, Eiji Ikenaga, Satoshi Tsutsui, Hitoshi Sato, Takayuki Uozumi, Tatsuma D. Matsuda, Yoshichika Ōnuki, Kojiro Mimura

    International Conference on Strongly Correlated Electron Systems (SCES 2019)  2019.09 

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  • Yb 4f-5d Coulomb Repulsion of YbCu2Si2 Derived from Resonant Hard X-ray Photoemission Spectroscopy

    Kojiro Mimura, Taku Kawabata, Yu Akedo, Kodai Abe, Takayuki Matsumoto, Ryohei Shimokasa, Akira Yasui, Masaichiro Mizumaki, Naomi Kawamura, Eiji Ikenaga, Satoshi Tsutsui, Hitoshi Sato, Takayuki Uozumi, Tatsuma D. Matsuda, Yoshichika Ōnuki

    International Conference on Strongly Correlated Electron Systems (SCES 2019)  2019.09 

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  • 共鳴硬X線光電子分光計測技術の進展と適用例

    保井晃, 河村直己, 池永英司, 水牧仁一朗, 筒井智嗣, 三村功次郎

    第80回 応用物理学会秋季学術講演会  2019.09 

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  • 硬X線光電子分光の新たな展開: 共鳴計測および溶液の電子状態観測

    池永英司, 保井晃, 水牧仁一朗, 河村直己, 筒井智嗣, 金山直樹, 三村功次郎

    第80回 応用物理学会秋季学術講演会  2019.09 

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  • Electronic structure of the quantum critical material β-YbAlB4 probed by resonant hard x-ray photoemission spectroscopy

    R. Himeno, K. Kuga, H. Fujiwara, S. Hamamoto, A. Yasui, N. Sasabe, Y. Sibagaki, N. Kawamura, E. Ikenaga, M. Mizumaki, S. Tsutsui, T. Kiss, K. Mimura, A. Sekiyama

    JPS 2019 Autumn Meeting, The Physical Society of Japan  2019.09 

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  • Pressure effect on the U valence states and U-U distance in UPd2Cd20

    N. Kawamura, Y. Hirose, F. Honda, R. Shimokasa, N. Ishimatsu, M. Mizumaki, S. Kawaguchi, N. Hirao, K. Mimura

    JPS 2019 Autumn Meeting, The Physical Society of Japan  2019.09 

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  • Electronic structure of steel sheet covered with Cr2O3 thin film investigated by resonant hard x-ray photoemission spectroscopy

    Y. Shibagaki, Y. Akedo, T. Kawabata, R. Shimokasa, A. Yasui, N. Kawamura, E. Ikenaga, M. Mizumaki, S. Tsutsui, K. Nishihara, K. Mimura

    JPS 2019 Autumn Meeting, The Physical Society of Japan  2019.09 

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  • Electronic structure of Ce122 investigated by resonant hard x-ray photoemission spectroscopy

    G. Isumi, M. Mizumaki, N. Sasabe, A. Yasui, Y. Akedo, T. Kawabata, R. Shimokasa, Y. Shibagaki, N. Kawamura, E. Ikenaga, S. Tsutsui, H. Sato, T. Uozumi, T. Matsuda, Y. Ōnuki, K. Mimura

    JPS 2019 Autumn Meeting, The Physical Society of Japan  2019.09 

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  • SPring-8 BL39XUにおける高感度型X線発光分光器の現状

    河村直己, 水牧仁一朗, 下笠諒平, 三村功次郎

    第22回 XAFS討論会  2019.09 

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  • Fe electronic structure of Cr2O3 thin film/cold-rolled steel investigated by resonant hard x-ray photoemission spectroscopy

    Yoshinori Shibagaki, Yu Akedo, Taku Kawabata, Ryohei Shimokasa, Akira Yasui, Naomi Kawamura, Eiji Ikenaga, Masaichiro Mizumaki, Satoshi Tsutsui, Katsuhiro Nishihara, Kojiro Mimura

    The 40th International Conference on Vacuum Ultraviolet and X-ray Physics (VUVUX 2019)  2019.07 

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  • Electronic structure of the valence transition system Eu(Rh1-xTx)2Si2 (T = Co, Ir) studied by high-energy resolution fluorescence detection x-ray absorption spectroscopy

    Ryohei Shimokasa, Naomi Kawamura, Taku Kawabata, Gen Isumi, Takayuki Uozumi, Akihiro Mitsuda, Hirofumi Wada, Fuminori Honda, Yoshichika Ōnuki, Masaichiro Mizumaki, Kojiro Mimura

    The 40th International Conference on Vacuum Ultraviolet and X-ray Physics (VUVUX 2019)  2019.07 

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  • Yb 4f-5d Coulomb Repulsion of YbCu2Si2 Derived from Resonant HAXPES

    Kojiro Mimura, Taku Kawabata, Yu Akedo, Kodai Abe, Takayuki Matsumoto, Ryohei Shimokasa, Akira Yasui, Masaichiro Mizumaki, Naomi Kawamura, Eiji Ikenaga, Satoshi Tsutsui, Hitoshi Sato, Takayuki Uozumi, Tatsuma D. Matsuda, Yoshichika Ōnuki

    The 8th International Conference on Hard X-Ray Photoelectron Spectroscopy (HAXPES 2019)  2019.06 

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  • Advances of resonant HAXPES in BL09XU of SPring-8 and its applications

    Akira Yasui, Naomi Kawamura, Eiji Ikenaga, Masaichiro Mizumaki, Satoshi Tsutsui, Kojiro Mimura

    The 8th International Conference on Hard X-Ray Photoelectron Spectroscopy (HAXPES 2019)  2019.06 

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  • Hard X-Ray Photoemission Spectroscopy of Kondo Lattices YbNi2X2 (X=Si, Ge)

    Hitoshi Sato, Awabaikeli Rousuli, Yuji Matsumoto, Shigeo Ohara, Takuya Ueda, Toshiki Nagasaki, Kojiro Mimura, Hiroaki Anzai, Katsuya Ichiki, Shigenori Ueda, Kenya Shimada, Hirofumi Namatame

    The 8th International Conference on Hard X-Ray Photoelectron Spectroscopy (HAXPES 2019)  2019.06 

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  • Electronic structure of YbCu2Si2 investigated by resonant hard x-ray photoemission spectroscopy

    K. Mimura, T. Kawabata, Y. Akedo, K. Abe, T. Matsumoto, R. Shimokasa, A. Yasui, M. Mizumaki, N. Kawamura, E. Ikenaga, S. Tsutsui, H. Sato, T. Uozumi, T. D. Matsuda, Y. Onuki

    74th Annual Meeting, The Physical Society of Japan  2019.03 

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  • Development and Outlook of Resonant Hard X-ray Photoelectron Spectroscopy

    A. Yasui, N. Kawamura, E. Ikenaga, M. Mizumaki, S. Tsutsui, K. Mimura

    74th Annual Meeting, The Physical Society of Japan  2019.03 

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  • Systematic Electronic Structure Investigation of La1-xSrxVO3 Thin Films by Resonant Hard X-ray Photoemission Spectroscopy

    Yujun Zhang, Kohei Yamagami, Kohei Yamamoto, Yu Akedo, Gen Isumi, Akira Yasui, Masaichiro Mizumaki, Yasushi Hotta, Ryoichi Nemoto, Yasuyuki Hirata, Kou Takubo, Keisuke Ikeda, Naomi Kawamura, Eiji Ikenaga, Satoshi Tsutsui, Kojiro Mimura, Hiroki Wadati

    74th Annual Meeting, The Physical Society of Japan  2019.03 

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  • Study on electronic states of Yb in YbCo2Zn20 probed by resonant X-ray emission spectroscopy at 2p-4f electric quadrupole transition

    N. Kawamura, T. Uozumi, Y. Hirose, R. Shimokasa, F. Honda, M. Mizumaki, K. Mimura

    74th Annual Meeting, The Physical Society of Japan  2019.03 

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  • 時間分解軟X線吸収分光によるEuNi2(Si0.21Ge0.79)2の光誘起価数転移ダイナミクスの研究

    川上晃希, 横山優一, 阿部晃大, 平田靖透, 田久保耕, 山本航平, 光田暁弘, 和田裕文, 魚住孝幸, 和達大樹, 三村功次郎

    第32回日本放射光学会年会・放射光科学合同シンポジウム  2019.01 

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  • 高分解能X線吸収分光によるEuNi2(Si1-xGex)2の温度誘起価数転移の研究

    下笠諒平, 河村直己, 松本孝之, 川上晃希, 河端拓, 井角元, 魚住孝幸, 光田暁弘, 和田裕文, 水牧仁一朗, 三村功次郎

    第32回日本放射光学会年会・放射光科学合同シンポジウム  2019.01 

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  • SPring-8 BL09XUで実現した共鳴硬X線光電子分光測定技術とその展望

    保井 晃, 河村直己, 池永英司, 水牧仁一朗, 筒井智嗣, 三村功次郎

    第32回日本放射光学会年会・放射光科学合同シンポジウム  2019.01 

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  • 価数相転移物質YbInCu4のYb L3端共鳴硬X線光電子分光

    前田和大, 佐藤 仁, 明渡 悠, 河端 拓, 阿部晃大, 下笠諒平, 保井 晃, 水牧仁一朗, 河村直己, 池永英司, 筒井智嗣, 松本圭介, 平岡耕一, 三村功次郎

    第32回日本放射光学会年会・放射光科学合同シンポジウム  2019.01 

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  • 共鳴硬X線光電子分光によるYbCu2Si2の電子状態の研究

    三村功次郎, 河端 拓, 明渡 悠, 阿部晃大, 松本孝之, 下笠諒平, 保井 晃, 水牧仁一朗, 河村直己, 池永英司, 筒井智嗣, 佐藤 仁, 魚住孝幸, 松田達磨, 大貫惇睦

    第32回日本放射光学会年会・放射光科学合同シンポジウム  2019.01 

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  • 共鳴硬X線光電子分光によるEuNi2(P1–xGex)2の電子状態の研究 Domestic conference

    井上賢太,田村浩太郎,井角 元,柴垣善則,浜原健太,保井 晃,雀部矩正,水牧仁一朗,河村直己,池永英司,筒井智嗣,佐藤 仁,光田暁弘,和田裕文,魚住孝幸,三村功次郎

    第35回日本放射光学会年会・放射光科学合同シンポジウム  2002.01 

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Grant-in-Aid for Scientific Research

  • Elucidation of the valence fluctuation / transition mechanism of rare-earth compounds by means of composite resonant X-ray spectroscopy measurements and Bayesian inference

    Grant-in-Aid for Scientific Research(B)  2024

  • 希土類化合物が示す価数揺動・転移機構の共鳴X線分光複合計測とベイズ推定による解明

    2023

  • 希土類化合物が示す価数揺動・転移機構の共鳴X線分光複合計測とベイズ推定による解明

    Grant-in-Aid for Scientific Research(B)  2022

  • 希土類化合物が示す価数揺動・転移機構の共鳴X線分光複合計測とベイズ推定による解明

    Grant-in-Aid for Scientific Research(B)  2021

  • タリウム系化合物の構造相転移によるナノドメインの直接観察

    Grant-in-Aid for Scientific Research(C)  2019

  • タリウム系化合物の構造相転移によるナノドメインの直接観察

    Grant-in-Aid for Scientific Research(C)  2018

  • タリウム系化合物の構造相転移によるナノドメインの直接観察

    Grant-in-Aid for Scientific Research(C)  2017

  • 走査型プローブ顕微鏡によるタリウム化合物のナノ空間変調構造の可視化

    Grant-in-Aid for Scientific Research(C)  2016

  • 走査型プローブ顕微鏡によるタリウム化合物のナノ空間変調構造の可視化

    Grant-in-Aid for Scientific Research(C)  2015

  • 走査型プローブ顕微鏡によるタリウム化合物のナノ空間変調構造の可視化

    Grant-in-Aid for Scientific Research(C)  2014

  • ユーロピウム化合物が示す温度誘起価数転移機構の内殻励起による解明

    Grant-in-Aid for Scientific Research(C)  2014

  • ユーロピウム化合物が示す温度誘起価数転移機構の内殻励起による解明

    Grant-in-Aid for Scientific Research(C)  2013

  • 光第二高調波発生によるタリウム系化合物のナノ空間変調構造の評価

    Grant-in-Aid for Scientific Research(C)  2013

  • ユーロピウム化合物が示す温度誘起価数転移機構の内殻励起による解明

    Grant-in-Aid for Scientific Research(C)  2012

  • 光第二高調波発生によるタリウム系化合物のナノ空間変調構造の評価

    Grant-in-Aid for Scientific Research(C)  2012

  • 光第二高調波発生によるタリウム系化合物のナノ空間変調構造の評価

    Grant-in-Aid for Scientific Research(C)  2011

  • 熱電変換材料候補であるタリウム化合物が示すナノ空間変調構造の分光学的検証

    Grant-in-Aid for Scientific Research(C)  2011

  • 熱電材料候補であるタリウム化合物が示すナノ空間変調構造の内殻励起を用いた分光学的検証

    Grant-in-Aid for Scientific Research(C)  2010

  • 熱電変換材料候補であるタリウム化合物が示すナノ空間変調構造の分光学的検証

    Grant-in-Aid for Scientific Research(C)  2009

  • 熱電材料タリウム化合物が示すナノ空間変調構造の観測:角度分解光電子分光による研究

    Grant-in-Aid for Scientific Research(C)  2007

  • 熱電材料タリウム化合物が示すナノ空間変調構造の観測:角度分解光電子分光による研究

    Grant-in-Aid for Scientific Research(C)  2006

  • セリウムシリコン薄膜単結晶成長と高分解能角度分解光電子分光によるバンド分散の研究

    Grant-in-Aid for Early-Career Scientists  2005

  • セリウムシリコン薄膜単結晶成長と高分解能角度分解光電子分光によるバンド分散の研究

    Grant-in-Aid for Early-Career Scientists  2004

  • セリウムシリコン薄膜単結晶成長と高分解能角度分解光電子分光によるバンド分散の研究

    Grant-in-Aid for Early-Career Scientists  2003

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Charge of on-campus class subject

  • エンジニアのためのキャリアデザイン/経営論

    2024   Weekly class   Undergraduate

  • 電子物理工学概論1

    2024   Weekly class   Undergraduate

  • 凝縮系物性学特論

    2024   Weekly class   Graduate school

  • 電子物理系特別研究第1(電子物性)

    2024   Intensive lecture   Graduate school

  • 電子物理系特別演習第1(電子物性)

    2024   Intensive lecture   Graduate school

  • 電子物理系特別演習(電子物性)

    2024   Intensive lecture   Graduate school

  • 応用物理学実験

    2024   Weekly class   Graduate school

  • 工学研究の最先端

    2024   Intensive lecture   Graduate school

  • 電子物理工学概論1

    2023   Weekly class   Undergraduate

  • 応用物理学実験

    2023   Weekly class   Undergraduate

  • 工学研究の最先端

    2023   Intensive lecture   Undergraduate

  • 電子物理系特別演習(電子物性)

    2023   Intensive lecture   Graduate school

  • 凝縮系物性学特論

    2023   Weekly class   Graduate school

  • 電子物理系特別研究第1(電子物性)

    2023   Intensive lecture   Graduate school

  • 電子物理系特別演習第1(電子物性)

    2023   Intensive lecture   Graduate school

  • 放射光科学

    2023   Weekly class   Undergraduate

  • 電子物理工学概論2

    2023   Weekly class   Undergraduate

  • 電子物理系特別研究(電子物性)

    2023   Intensive lecture   Graduate school

  • 電子物理系特別研究第2(電子物性)

    2023   Intensive lecture   Graduate school

  • 電子物理系特別演習第2(電子物性)

    2023   Intensive lecture   Graduate school

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Charge of off-campus class subject

  • 物理学特論AII, 物理学特論I

    2022.09
    Institution:Saitama University

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    Level:Postgraduate  Country:Japan

  • 大学院集中講義

    2013.11
    Institution:Kyushu University

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    Level:Postgraduate  Country:Japan

Visiting Lectures ⇒ Link to the list of Visiting Lectures

  • シンクロトロン放射光を利用した機能材料の評価

    Category:Science (mathematics, physics, chemistry, biology, geology, biochemistry), Engineering (machinery, electronics / physics, electrical / electronics, electrical information, chemical biotechnology, architecture, cities (civil engineering / environment), material chemistry, aerospace, marine systems, applied chemistry, chemistry, materials)

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    Audience:High school students, College students, Teachers, Researchers, General, Company, Civic organization

    Keyword:機能材料,シンクロトロン放射光 

    機能材料は物質がもつ機械的・電気的・磁気的・熱的性質をうまく利用しています。それらの性質に密接な関わりをもつ原子構造や結合状態を調べるうえで、放射光は重要なアイテムです。本講義では放射光を利用した機能性材料評価の最先端について解説します。