Rchr
J-GLOBAL ID：200901021069760290
Update date: Mar. 30, 2024
Horiba Koji
ホリバ コウジ | Horiba Koji
Affiliation and department：
Job title：
Senior Principal Researcher
Research field (2)：
Quantum beam science
, Magnetism, superconductivity, and strongly correlated systems
Research keywords (6)：
光電子分光
, 固体物性
, 放射光
, Photoemission Spectroscopy
, Solid State Physics
, Synchrotron Radiation
Research theme for competitive and other funds (6)：
- 2020 - 2024 Li化学状態の空間分布を可視化する極低エネルギー軟X線顕微鏡の開発
- 2020 - 2022 電気二重層トランジスタ動作下の軟X線吸収分光計測
- 2016 - 2020 Novel two-dimensional electron liquid states in quantum well structures of strongly-correlated oxides
- 2016 - 2019 Transmission soft x-ray absorption spectroscopy by x-ray excited optical luminescence
- 2007 - 2009 Direct observation of electronic structure at the hetero-interface of trongly-correlated oxides studied by hard x-ray photoemission spectroscopy
- 2005 - 2009 Development of nano-spectroscopy using synchrotron radiation photoemission electron microscopy
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Papers (281)：
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Natsuki Mitsuishi, Yusuke Sugita, Tomoki Akiba, Yuki Takahashi, Masato Sakano, Koji Horiba, Hiroshi Kumigashira, Hidefumi Takahashi, Shintaro Ishiwata, Yukitoshi Motome, et al. Unveiling the orbital-selective electronic band reconstruction through the structural phase transition in TaTe2. Physical Review Research. 2024. 6. 1
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Koki Yanagizawa, Katsuaki Sugawara, Tappei Kawakami, Ryuichi Ando, Ken Yaegashi, Kosuke Nakayama, Seigo Souma, Kiyohisa Tanaka, Miho Kitamura, Koji Horiba, et al. Switching of charge-density wave by carrier tuning in monolayer TiTe2. Physical Review Materials. 2023. 7. 10
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Asuka Honma, Daichi Takane, Seigo Souma, Yongjian Wang, Kosuke Nakayama, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Takashi Takahashi, Yoichi Ando, et al. Unusual surface states associated with PT -symmetry breaking and antiferromagnetic band folding in NdSb. Physical Review B. 2023. 108. 11
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Takemi Kato, Yongkai Li, Min Liu, Kosuke Nakayama, Zhiwei Wang, Seigo Souma, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Takashi Takahashi, et al. Surface-termination-dependent electronic states in kagome superconductors AV3Sb5 (A=K, Rb, Cs) studied by micro-ARPES. Physical Review B. 2023. 107. 24
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Ayumi Moriya, Kosuke Nakayama, Tappei Kawakami, Kensaku Maeda, Atsuya Tokuyama, Seigo Souma, Chaoyu Chen, José Avila, Maria Carmen Asensio, Miho Kitamura, et al. Visualizing crystal twin boundaries of bismuth by high-spatial-resolution ARPES. Physical Review Research. 2023. 5. 2
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MISC (140)：
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加藤剛臣, 伊東直洋, 川上竜平, 菅原克明, 菅原克明, 菅原克明, 菅原克明, 相馬清吾, 相馬清吾, 中山耕輔, et al. Dirac gap in Bi2Se3/Cr2Ge2Te6 studied by high-resolution ARPES. 日本物理学会講演概要集(CD-ROM). 2021. 76. 1
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吹留博一, 秋山昌次, 田島圭一郎, 舩窪一智, 小濱路生, 小西繁, 茂木弘, 川合信, 久保田芳宏, 堀場弘司, et al. High-performance graphene transistor using SiC single crystalline thin film on device wafers. 日本表面真空学会学術講演会要旨集(Web). 2020. 2020
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菅大介, 水牧仁一朗, 北村未歩, 小谷佳範, SHEN Y., 鈴木郁美, 堀場弘司, 島川祐一. Cation valence states and orbital magnetic moments in perpendicularly magnetized NiCo2O4 epitaxial thin films. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2020. 67th
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諏訪健斗, 遠藤則史, 秋山昌次, 田島圭一郎, 末光眞希, 小西繁, 茂木弘, 河合信, 久保田芳宏, 堀場弘司, et al. ゲート絶縁膜との界面制御による高性能グラフェントランジスタの実現. 日本表面真空学会東北・北海道支部学術講演会講演予稿集. 2019. 2018
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大東祐汰, KHANH N. D., 是常隆, 坂野昌人, 湯川龍, 堀場弘司, 組頭広志, 有馬孝尚, 有馬孝尚, 十倉好紀, et al. 空間反転対称な遍歴スキルミオン物質における電子構造. 日本物理学会講演概要集(CD-ROM). 2019. 74. 2
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Education (1)：
- - 2003 The University of Tokyo The Graduate School of Engineering Department of Applied Chemistry
Professional career (1)：
Work history (7)：
- 2022/07 - 現在 National Institutes for Quantum Science and Technology Institute for Advanced Synchrotron Light Source Senior Principal Researcher
- 2021/04 - 2022/07 National Institutes for Quantum and Radiological Science and Technology Institute for Advanced Synchrotron Light Source Principal Researcher
- 2015/06 - 2021/03 High Energy Accelerator Research Organization
- 2012/12 - 2015/05 High Energy Accelerator Research Organization
- 2012/03 - 2012/11 The University of Tokyo The Graduate School of Engineering, Department of Applied Chemistry
- 2006/07 - 2012/02 The University of Tokyo The Graduate School of Engineering, Department of Applied Chemistry
- 2003/04 - 2006/06 RIKEN
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Association Membership(s) (3)：
日本放射光学会
, 応用物理学会
, 日本物理学会
