論文 - 東谷 篤志
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High- and Low-Energy Photoemission Study of Strongly Correlated Au–Ga–Ce Quasicrystal Approximants: Localized 4f Nature and Disorder Effects
Goro Nozue, Hidenori Fujiwara, Satoru Hamamoto, Akane Ose, Miwa Tsutsumi, Takayuki Kiss, Atsushi Higashiya, Atsushi Yamasaki, Yuina Kanai-Nakata, Shin Imada, Masaki Oura, Kenji Tamasaku, Makina Yabashi, Tetsuya Ishikawa, Azusa Motouri, Farid Labib, Shintaro Suzuki, Ryuji Tamura, and Akira Sekiyama
Journal of the Physical Society of Japan93 074703 2024年06月
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研究論文（学術雑誌）
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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,4N. 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, and S. Demura
Physical Review B109 045131 2024年01月
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研究論文（学術雑誌）
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Impact of the ground-state 4 f symmetry for anisotropic c f hybridization in the heavy-fermion superconductor CeNi2Ge2
H. Fujiwara, Y. Nakatani, H. Aratani, Y. Kanai-Nakata, K. Yamagami, S. Hamamoto, T. Kiss, A. Yamasaki, A. Higashiya, S. Imada, A. Tanaka, K. Tamasaku, M. Yabashi, T. Ishikawa, A. Yasui, H. Yamagami, J. Miyawaki, A. Miyake, T. Ebihara, Y. Saitoh, and A. Sekiyama
Physical Review B108 165121 2023年10月
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研究論文（学術雑誌）
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Anisotropic magnetization and electronic structure of the first-order ferrimagnet ErCo2studied by polarization dependent hard X-ray photoemission spectroscopy
A. A.Abozeed, D. I.Gorbunov, T.Kadono,Y.Kanai-Nakata, K.Yamagami, H.Fujiwara, A.Sekiyama, A.Higashiya, A.Yamasaki, K.Tamasaku, M.Yabashi, T.Ishikawa, H.Wada, A. V. Andreev, and S.Imada
Physica B:Condensed Matter649 414465 2023年01月
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研究論文（学術雑誌）
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Spatially Resolved Spectral Imaging by A THz-FEL
Akinori Irizawa, Masaki Fujimoto, Keigo Kawase, Ryukou Kato, Hidenori Fujiwara, Atsushi Higashiya, Salvatore Macis, Luca Tomarchio, Stefano Lupi, Augusto Marcelli and Shigemasa Suga
Condens. Matter 5 38 2020年06月
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研究論文（学術雑誌）
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Observation of Electronic Structures in Sr-Based Iridates by Bulk-Sensitive Photoemission Spectroscopy
Koya Nakagawa, Hidenori Fujiwara, Satoru Hamamoto, Sho Miyazaki, Yasuhiro Nakatani, Kentaro Kuga, Atsushi Higashiya, Toshiharu Kadono, Kenji Tamasaku, Makina Yabashi, Tetsuya Ishikawa, Takayuki Muro, Shin Imada, Akira Sekiyama, Kouichi Takase, Hiromi Kobori, and Atsushi Yamasaki
JPS Conf. Proc.30 011146 2020年03月
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研究論文（国際会議プロシーディングス）
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Ground State Local 4 f Symmetry of CeAgSb2 Probed by Linearly Polarized Hard X-ray Photoemission
H. Fujiwara, Y. Kondo, S. Hamamoto, Y. Kanai-Nakata, K. Kuga, A. Yamasaki, A. Higashiya, T. Kadono, S. Imada, T. Kiss, A. Tanaka, K. Tamasaku, M. Yabashi, T. Ishikawa, T. Ebihara, and A. Sekiyama
JPS Conf. Proc.30 011101 2020年03月
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研究論文（国際会議プロシーディングス）
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Electronic States of an Antiferromagnet CeCuSb2 Studied by Linearly Polarized Hard X-Ray Photoemission Spectroscopy
Amina A. Abozeed, Keisuke Sano, Kensei Terashima, Atsushi Yamasaki, Atsushi Higashiya, Hidenori Fujiwara, Takayuki Kiss, Akira Sekiyama, Yoshihito Tanaka, Makina Yabashi, Kenji Tamasaku, Tetsuya Ishikawa, Shinichi Masubuchi, and Shin Imada
JPS Conf. Proc.30 011104 2020年03月
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研究論文（国際会議プロシーディングス）
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Local 4 f Electronic Structure in PrAg2In Studied by Polarized X-Ray Absorption and Photoemission Spectroscopy
Satoru Hamamoto, Shuhei Fujioka, Yuina Kanai-Nakata , Kohei Yamagami, Kentaro Kuga, Hidenori Fujiwara, Takayuki Kiss, Hiroyuki S. Suzuki, Atsushi Higashiya, Atsushi Yamasaki, Shin Imada, Arata Tanaka, Yukiharu Takeda, Yuji Saitoh, Kenji Tamasaku, Makina Yabashi, Tetsuya Ishikawa, and Akira Sekiyama
JPS Conf. Proc.30 011113 2020年03月
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研究論文（国際会議プロシーディングス）
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Linearly Polarized Hard X-Ray Photoemission Spectroscopy of PrBe13
Satoru Hamamoto, Yuina Kanai-Nakata, Hidenori Fujiwara, Kentaro Kuga, Takayuki Kiss, Atsushi Higashiya, Atsushi Yamasaki, Shin Imada, Arata Tanaka, Kenji Tamasaku, Makina Yabashi, Tetsuya Ishikawa, Hiroyuki Hidaka, Tatsuya Yanagisawa, Hiroshi Amitsuka, and Akira Sekiyama
JPS Conf. Proc.29 012010 2020年02月
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研究論文（国際会議プロシーディングス）
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Linear polarization-dependent core-level photoemission spectroscopy in Yb-based valence fluctuating system
K. Kuga, Y. Kanai, H. Fujiwara, K. Yamagami, S. Hamamoto, Y. Aoyama, A. Sekiyama, A. Higashiya, T. Kadono, S. Imada, A. Yamasaki, K. Tamasaku, M. Yabashi, T. Ishikawa, S. Nakatsuji, and T.Kiss
Journal of Electron Spectroscopy and Related Phenomena In Press 2019年08月
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研究論文（学術雑誌）
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Observation of the 4f ground-state symmetry in strongly correlated cubic Pr compounds probed by linearly polarized 3d core-level photoemission spectroscopy
S. Hamamoto, Y. Kanai, S. Fujioka, Y. Nakatani, H. Fujiwara, K. Kuga, T. Kiss, A. Higashiya, A. Yamasaki, S. Imada, A. Tanaka, K. Tamasaku, M. Yabashi, T. Ishikawa, H. Hidaka, T. Yanagisawa, H. Amitsuka, K.T. Matsumoto, A. Sekiyama
Journal of Electron Spectroscopy and Related Phenomena in Press 2019年07月
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研究論文（学術雑誌）
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Effect of Anisotropic Hybridization in YbAlB4 Probed by Linear Dichroism in Core-Level Hard X-Ray Photoemission Spectroscopy
K. Kuga, Y. Kanai, H. Fujiwara, K. Yamagami, S. Hamamoto, Y. Aoyama, A. Sekiyama, A. Higashiya, T. Kadono, S. Imada, A. Yamasaki, A. Tanaka, K. Tamasaku, M. Yabashi, T. Ishikawa, S. Nakatsuji, and T. Kiss
Physical Review Letters123 036404-1 - 036404-5 2019年07月
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研究論文（学術雑誌）
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Revising the 4 f symmetry in CeCu2Ge2: Soft x-ray absorption and hard x-ray photoemission spectroscopy
H. Aratani, Y. Nakatani, H. Fujiwara, M. Kawada, Y. Kanai, K. Yamagami, S. Fujioka, S. Hamamoto, K. Kuga, T. Kiss, A. Yamasaki, A. Higashiya, T. Kadono, S. Imada, A. Tanaka, K. Tamasaku, M. Yabashi, T. Ishikawa, A. Yasui, Y. Saitoh, Y. Narumi, K. Kindo, T. Ebihara, and A. Sekiyama
Physical Review B98 121113-1 - 121113-6 2018年09月
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研究論文（学術雑誌）
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Electronic and Thermoelectric Properties of Layered Oxychalcogenides (BiO)CuCh (Ch = S, Se, Te)
Shibghatullah Muhammady, Yudhi Kurniawan, Seiya Ishiwata, Awabaikeli Rousuli, Toshiki Nagasaki, Shogo Nakamura, Hitoshi Sato, Atsushi Higashiya, Atsushi Yamasaki, Yoshiaki Hara, Andrivo Rusydi, Kouichi Takase, and Yudi Darma
Inorganic Chemistry57 10214 - 10223 2018年08月
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研究論文（学術雑誌）
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Rare-Earth Fourth-Order Multipole Moment in Cubic ErCo2 Probed by Linear Dichroism in Core-Level Photoemission
Amina A. Abozeed, Toshiharu Kadono, Akira Sekiyama, Hidenori Fujiwara, Atsushi Higashiya, Atsushi Yamasaki, Yuina Kanai, Kohei Yamagami, Kenji Tamasaku, Makina Yabashi, Tetsuya Ishikawa, Alexander V. Andreev, Hirofumi Wada, and Shin Imada
Journal of the Physical Society of Japan87 033710 2018年02月
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研究論文（学術雑誌）
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Laser-induced fine structures on silicon exposed to THz-FEL
Akinori Irizawa, Shigemasa Suga, Takeshi Nagashima, Atsushi Higashiya, Masaki Hashida, and Shuji Sakabe
Applied Physics Letters111 251602 2017年12月
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研究論文（学術雑誌）
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Linear Dichroism in angle-resolved core-level photoemission spectra reflecting 4 f ground-state symmetry of strongly correlated cubic Pr compounds
Satoru Hamamoto, Shuhei Fujioka, Yuina Kanai, Kohei Yamagami, Yasuhiro Nakatani, Koya Nakagawa, Hidenori Fujiwara, Takayuki Kiss, Atsushi Higashiya, Atsushi Yamasaki, Toshiharu Kadono, Shin Imada, Arata Tanaka, Kenji Tamasaku, Makina Yabashi, Tetsuya Ishikawa, Keisuke T. Matsumoto, Takahiro Onimaru, Toshiro Takabatake, and Akira Sekiyama
Journal of the Physical Society of Japan86 123703 2017年11月
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研究論文（学術雑誌）
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Polarization-dependent X-ray photoemission spectroscopy for High-Tc cuprate superconductors
Kohei Yamagami, Yuina Kanai, Sho Naimen, Hidenori Fujiwara, Takayuk Kiss, Arata Tanaka, Atsushi Higashiy, Shin Imada, Toshiharu Kadono, Kenji Tamasaku, Takayuki Muro, Makina Yabashi, Tetsuya Ishikawa, Hiroshi Eisaki, Shigeki Miyasaka, Setsuko Tajima, Akira Sekiyama
Physica B: Condensed Matter536 843 - 846 2017年09月
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研究論文（学術雑誌）
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Hole doping effect on the electronic structure of layered oxypnictide LaOMnAs
A. Higashiya, K. Nakagawa, A. Yamasaki, K. Nagai, S. Fujioka, Y. Kanai, K. Yamagami, H. Fujiwara, A. Sekiyama, Amina Abozeed, T. Kadono, S. Imada, K. Kuga, M. Yabashi, K. Tamasaku, T. Ishikawa, S. Toyama, K. Takase
Journal of Electron Spectroscopy and Related Phenomena220 58 - 60 2017年01月
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研究論文（国際会議プロシーディングス）