Research field (2):
Magnetism, superconductivity, and strongly correlated systems
, Semiconductors, optical and atomic physics
Research keywords (1):
X線分光学
Research theme for competitive and other funds (6):
2012 - 2015 Feasibility Study of Non-Interaction Measurements in X-ray Region
1998 - 1999 Magnetic Circular Dichroism of X-ray Emission Spectra of Magnetic Materials
1998 - 1999 Development of new techniques for the analysis of magnetic structures using third-generation synchrotron X-ray sources
1994 - 1994 X線ラマン散乱の磁気円二色性測定
1991 - 1991 磁気X線円二色性における電気双極子遷移と四重極遷移の分離
1988 - X線分光の基礎研究、X線分光を用いた光誘起相転移研究
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Papers (100):
Takuma Tsukamoto, Kazuho Hayashi, Toshiaki Iwazumi, Hiroko Tokoro, Kosuke Nakagawa, Shinichi Ohkoshi. Evaluation of Electronic Structure of Prussian Blue Analogue RbMn[Fe(CN)6] in Temperature-Induced Phase Transition Phenomena. Journal of the Physical Society of Japan. 2024. 93. 4
Toshiaki Iwazumi, Akihito Kusumoto, Ryohei Takeshita, Daisuke Kobayashi, Hiroko Tokoro, Kosuke Nakagawa, Shin-ichi Ohkoshi. Structural studies of Prussian Blue Analogs containing trivalent hexacyanoferrate by extended X-ray absorption fine structure spectroscopy. Journal of Electron Spectroscopy and Related Phenomena. 2024
Toshiaki Iwazumi, Masayuki Tanaka, Akihiro Ueno, Yuuji Koga, Yoshinori Kitajima, Yasuhito Isozumi. Observation of Raman components in resonant X-ray emission spectra of Fe cyanide. Materials Today: Proceedings. 2023
Kensaku Kudo, Ryohei Takeshita, Daisuke Kobayashi, Toshiaki Iwazumi, Hiroko Tokoro, Kosuke Nakagawa, Shinichi Ohkoshi, Yoshinori Kitajima. Detailed Fe 3d electronic structures of Prussian blue analogs studied by X-ray absorption spectroscopy. Materials Today: Proceedings. 2023
Yasuhisa Tezuka, Shunsuke Nozawa, Nobuo Nakajima, Toshiaki Iwazumi. Temperature dependence of electronic structure on the ferroelectric phase transition of BaTiO3. Physical Review B. 2021. 104. 23