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J-GLOBAL ID：200901012282557831   Update date: Sep. 20, 2024

Settai Rikio

セッタイ リキオ | Settai Rikio
Affiliation and department：
Niigata University Faculty of Science Department of Science

About Niigata University Faculty of Science Department of Science


Job title： Professor
Other affiliations (2)：
  • Niigata University  Graduate School of Science and Technology Fundamental Sciences   Professor
  • Niigata University  Graduate School of Science and Technology Fundamental Sciences   Professor
Homepage URL  (1)： http://bussei.gs.niigata-u.ac.jp/~settai/top.html
Research field  (1)： Magnetism, superconductivity, and strongly correlated systems
Research keywords  (11)： low temperature physics ,  high pressure ,  magnetism ,  superconductivity ,  strongly correlated electron system ,  heavy fermion ,  high quality single crystal growth ,  quantum oscillation ,  de Haas-van Alphen effect ,  Fermi surface ,  Solid State physics II(Magnetism・Metal Physics・Cryogenics)
Research theme for competitive and other funds  (15)：
  • 2019 - 2023 Pressure induced physical phenomena under extreme conditions
  • 2019 - 2022 Development of the dHvA experiment under pressure using constant load system and Fermi surface study for strongly correlated electron system
  • 2015 - 2018 Pressure induced quantum critical point in Ce- based intermetallic compounds and the Fermi surface properties by de Haas Van Alphen (dHvA) effect experiments
  • 2013 - 2015 超強磁場・極低温・高圧下での電気的・磁気的測定のための非金属製圧力セルの開発
  • 2009 - 2012 量子相転移近傍における超伝導とフェルミ面の研究
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Papers (428)：
  • Yusuke Hirose, Sumika Sano, Takuya Hirahara, Yoshiya Uwatoko, Jun Gouchi, Tetsuya Takeuchi, Rikio Settai. Destabilization of Excitonic Phase by Elemental Substitution in (Ta1-xMx)2NiSe5 (M = V, Nb) and Ta2(Ni1-yTy)Se5 (T = Fe, Co). Journal of the Physical Society of Japan. 2023. 92. 8
  • Shun Tsuchida, Yusuke Hirose, Rikio Settai. Carrier Doping Effect on Excitonic Transiton in (Ta1-xTix)2NiSe5. Proceedings of the 29th International Conference on Low Temperature Physics (LT29). 2023
  • Ryosuke Kurihara, Atsushi Miyake, Ryoma Tsunoda, Yusuke Hirose, Rikio Settai, Masashi Tokunaga. High-Field Ultrasonic Study of CeIrIn5. Proceedings of the 29th International Conference on Low Temperature Physics (LT29). 2023
  • Yusuke Hirose, Yu Ikeda, Yuya Aketa, Fuminori Honda, Rikio Settai. Pressure Effect on Superconducting and Structural Transition of LaPd2Al2. Proceedings of the 29th International Conference on Low Temperature Physics (LT29). 2023
  • Yusuke Hirose, Kyoma Arakawa, Yuta Kato, Yoshiya Uwatoko, Hanming Ma, Jun Gouchi, Fuminori Honda, Rikio Settai. Antiferromagnetic order in Yb4Ru7As6 with the cubic U4Re7Si6-type structure. Journal of Magnetism and Magnetic Materials. 2022. 556. 169327-169327
ｍore...
MISC (1,133)：
  • 広瀬雄介, 荒川馨磨, 郷地順, 上床美也, 本多史憲, 本多史憲, 摂待力生. Electronic properties of new ternary compound Yb4Ru7As6. 日本物理学会講演概要集(CD-ROM). 2022. 77. 1
  • 広瀬雄介, 山田峻輔, 栗原綾佑, 三宅厚志, 徳永将史, 本多史憲, 仲村愛, 郷地順, 上床美也, 摂待力生. Physical properties of Ce2MgGe2 under magnetic field and pressure. 日本物理学会講演概要集(CD-ROM). 2021. 76. 1
  • 広瀬雄介, 佐野純佳, 平原琢也, 郷地順, 上床美也, 摂待力生. Substitution effect of excitonic insulator candidate Ta2NiSe5. 日本物理学会講演概要集(CD-ROM). 2021. 76. 2
  • 佐野純佳, 広瀬雄介, 平原琢也, 上床美也, 郷地順, 本多史憲, 摂待力生. The effect of Ta and Ni sites substitution on Ta2NiSe5: II. 日本物理学会講演概要集(CD-ROM). 2020. 75. 2
  • 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, 下笠諒平, 柴垣善則, 河村直己, et al. Electronic structure of CeRh3 investigated by resonant hard x-ray photoemission spectroscopy. 日本物理学会講演概要集(CD-ROM). 2020. 75. 2
ｍore...
Books (1)：
  • Non-centrosymmetric superconductors: Introduction and Overview
    Springer 2012
Professional career (1)：
  • 博士(理学) (東北大学)
Work history (7)：
  • 2017/04 - 現在 Niigata University Faculty of Science Department of Science Professor
  • 2012/04 - 2017/03 Niigata University Faculty of Science, Department of Physics Professor
  • 2007/04 - 2012/03 Osaka University Graduate School of Science Associate Professor
  • 1997/10 - 2007/03 Osaka University Graduate School of Science Associate Professor
  • 1996/04 - 1997/09 Osaka University Graduate School of Science Research Associate
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Awards (2)：
  • 2009/03/29 - 日本物理学会 日本物理学会第14回論文賞
  • 2008/03/25 - 日本物理学会 日本物理学会第13回論文賞
Association Membership(s) (2)：
The Japan Society of High Pressure Science and Technology ,  Japan Physical Society
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