Iwasawa Hideaki

イワサワヒデアキ | Iwasawa Hideaki

Affiliation and department：
Job title： Senior Principal Researcher
Other affiliations (2)：

National Institutes for Quantum Science and Technology Synchrotron Radiation Research Center Senior Principal Researcher
Hiroshima University Hiroshima Synchrotron Radiation Center

Research field (2)： Magnetism, superconductivity, and strongly correlated systems , Quantum beam science

Research keywords (12)： Condensed Matter Physics , Superconductivity , Strongly correlated electron systems , Cuprates , Ruthenates , Many-body interactions , Photoemission Spectroscopy , Angle-resolved Photoemission Spectroscopy (ARPES) , Spatially-resolved ARPES/ Micro-ARPES / Nano-ARPES , Synchrotron Radiation , Laser , Machine Learning

Research theme for competitive and other funds (15)：

2023 - 2027 磁場印加スピン分解顕微光電子分光の開発
2023 - 2026 スピン偏極電子の磁場応答の可視化
2023 - 2025 Interplay among multiple many-body interactions in high-Tc superconductivity
2020 - 2023 Angle-resolved photoemission microspectroscopy of oxygen-controlled ruthenium oxides
2020 - 2023 Electron-phonon interaction in high-Tc cuprates unraveled by angle-resolved photoemission spectroscopy

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Papers (109)：

Yudai Miyai, Shigeyuki Ishida, Kenichi Ozawa, Yoshiyuki Yoshida, Hiroshi Eisaki, Kenya Shimada, Hideaki Iwasawa. Visualization of spatial inhomogeneity in the superconducting gap using micro-ARPES. Science and Technology of Advanced Materials. 2024
Takuma Iwata, T. Kousa, Y. Nishioka, K. Ohwada, K. Sumida, E. Annese, M. Kakoki, Kenta Kuroda, H. Iwasawa, M. Arita, et al. Laser-based angle-resolved photoemission spectroscopy with micrometer spatial resolution and detection of three-dimensional spin vector. Scientific Reports. 2024. 14. 1
Hideaki Iwasawa. [Press Release] Visualizing Special Forces on Electrons at Micrometer Resolution. 2023
Hideaki Iwasawa, Tetsuro Ueno, Yoshiyuki Yoshida, Hiroshi Eisaki, Yoshihiro Aiura, Kenya Shimada. Quantitative measure of correlation strength among intertwined many-body interactions. Physical Review Research. 2023. 5. 4
Hideaki Iwasawa, Kazuki Sumida, Shigeyuki Ishida, Patrick Le Fèvre, François Bertran, Yoshiyuki Yoshida, Hiroshi Eisaki, Andrés F. Santander-Syro, Taichi Okuda. Exploring spin-polarization in Bi-based high-Tc cuprates. Scientific Reports. 2023. 13. 1

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MISC (74)：

杉山貴哉, 岩澤英明, 岩澤英明, 小澤秀介, 尾田拓之慎, 高橋龍之介, 河野嵩, 奥田太一, 宮本幸治, 和達大樹, et al. 顕微光電子分光によるBi₂Sr₂CaCu₂O_8+δの電子状態の実空間不均一性の検証. 日本放射光学会年会・放射光科学合同シンポジウム(Web). 2022. 35th
杉山貴哉, 岩澤英明, 岩澤英明, 小澤秀介, 尾田拓之慎, 河野嵩, 木村昭夫, 宮本幸治, 奥田太一, 石田茂之, et al. Gap inhomogeneity in Bi₂Sr₂CaCu₂O_8+δ observed by high-resolution micro-ARPES. 日本物理学会講演概要集(CD-ROM). 2020. 75. 2
小澤秀介, 岩澤英明, 岩澤英明, 尾田拓之慎, 杉山貴哉, 木村昭夫, KUMAR Shiv, 島田賢也, 吉田良行, 長谷泉, et al. Many-body effects in ruthenium oxide superconductor Sr₂RuO₄ revealed by high-resolution ARPES. 日本物理学会講演概要集(CD-ROM). 2020. 75. 2
石坂仁志, 田北仁志, 宮下剛夫, MANSUER W., SCHWIER E. F., 島田賢也, 岩澤英明, 上田茂典, 石田茂之, 川島健司, et al. High resolution photoemission spectroscopy and electron phonon interaction of A15-type superconductors Nb₃Sn and Nb₃Al. 日本物理学会講演概要集(CD-ROM). 2020. 75. 2
小澤秀介, 岩澤英明, 尾田拓之慎, 吉川智己, 木村昭夫, 室隆桂之, 吉田良行, 長谷泉, 相浦義弘. 軟X線ARPESによるSr₂RuO₄の電子状態. 日本物理学会講演概要集(CD-ROM). 2019. 74. 1

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Books (2)：

Making spectral measurement and analysis efficient and automated by machine learning
2024 ISBN:4861049946
超伝導現象と高温超伝導体
エヌ・ティー・エス 2013 ISBN:9784864690577

Lectures and oral presentations (77)：

Applications of machine learning in ARPES
(LES HOUCHES Workshop, “Blending the DFT-based multiple scattering Greens' function approach to spectroscopies with machine learning” 2023)
まとめ
(2023 日本物理学会第78回年次大会・領域5共催シンポジウム「次世代放射光NanoTerasuによる最先端軟X線分光とその展望」 2023)
機械学習を活用した電子構造解析
(大阪大学・インタラクティブ交流会 2023)
Electron correlation and electron-phonon interaction in cuprate superconductors evaluated by ARPES with machine learning
(Superstripes 2023 2023)
Evaluation of many-body interactions using ARPES and machine learning
(Conference on Laser and Synchrotron Radiation Combination Experiment 2023 (LSC2023) 2023)

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Education (1)：

2005 - 2008 Tokyo University of Science Graduate School of Science Department of Physics

Professional career (1)：

Doctor of Science (Tokyo University of Science)

Work history (13)：

2022/07 - 現在 National Institutes for Quantum Science and Technology Synchrotron Radiation Research Center Senior Principal Researcher
2022/07 - 現在 National Institutes for Quantum and Radiological Science and Technology Institute for Advanced Synchrotron Light Source Senior Principal Researcher
2020/04 - 現在 Hiroshima University Hiroshima Synchrotron Radiation Center
2022/04 - 2022/06 National Institutes for Quantum and Radiological Science and Technology Institute for Advanced Synchrotron Light Source Principal Researcher
2020/04 - 2022/06 National Institutes for Quantum Science and Technology Synchrotron Radiation Research Center

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Committee career (4)：

2023/10 - 2025/09 日本放射光学会行事幹事
2021/10 - 2023/09 日本放射光学会広報委員
2019/10 - 2021/09 日本放射光学会行事委員
2020/04 - 2021/03 日本物理学会領域運営委員(領域5)

Awards (4)：

2014 - 日本物理学会日本物理学会若手奨励賞
2012 - 日本放射光学会日本放射光学会奨励賞
2011 - 広島大学広島大学長表彰
2007 - 東京理科大学東京理科大学学生表彰

Association Membership(s) (2)：

The Japanese Society for Synchrotron Radiation Research , The Physical Society of Japan

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