Rchr
J-GLOBAL ID:200901008566799714
Update date: Sep. 09, 2024
Mitsuda Akihiro
ミツダ アキヒロ | Mitsuda Akihiro
Affiliation and department:
Research field (1):
Magnetism, superconductivity, and strongly correlated systems
Research keywords (3):
measurements under multiple extreme conditions
, valence transition
, rare-earth compounds
Research theme for competitive and other funds (14):
- 2021 - 2025 Elucidation of the valence fluctuation / transition mechanism of rare-earth compounds by means of composite resonant X-ray spectroscopy measurements and Bayesian inference
- 2018 - 2023 Establishment of study on pressure effects of spin nano-systems
- 2012 - 2015 Core-Level Photoemission Study on Temperature-Induced Valence Transition of Eu Compounds
- 2011 - 2013 立方晶イッテルビウム化合物における価数秩序の検証と圧力誘起重い電子物性
- 2011 - 2013 Study on valence transition and valence order transition in Eu-based compounds
- 2006 - 2008 Colossal Magnetocaloric Effect of Mn-based Compounds under Pressure
- 2005 - 2007 Single Crystal Growth of Filled Skutterudite Compounds Containing Heavy-Rare-Earth Elements
- 2004 - 2006 価数転移・重い電子系イッテルビウム化合物の圧力下の磁気相研究と新奇超伝導相探索
- 2003 - 2004 Measurement for Transport and Thermal Properties of Materials with anomalous thermoelectric behaviors at Low Temperatures below 1K
- 1999 - 2000 価数揺動ユーロピウム化合物の多重極限下における物性測定と価数転移機構の解明
- 2000 - 価数揺動、重い電子系イッテルビウム化合物の低温・高圧物性
- 2000 - Study on Valence Fluctuating Yb Compounds at high pressures and low temperatures.
- 1995 - 価数揺動、重い電子系ユーロピウム化合物の強磁場・高圧物性
- 1995 - Study on Valence Fluctuating Eu Compounds under High Magnetic Fields and High Pressures
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Papers (87):
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Kohei Yamagami, Hiroki Ueda, Urs Staub, Yujun Zhang, Kohei Yamamoto, Sang Han Park, Soonnam Kwon, Akihiro Mitsuda, Hirofumi Wada, Takayuki Uozumi, et al. 4f electron temperature driven ultrafast electron localization. Physical Review Research. 2024. 6. 2
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Masanobu Shiga, Isao Maruyama, Akihiro Mitsuda, Hirofumi Wada, Tatsuya Kawae. Electronic density of state in valence fluctuating kondo lattice systems studied by point-contact spectroscopy (Review article). Low Temperature Physics. 2023
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Masanobu Shiga, Takuya Takahashi, Tsubasa Teramoto, Isao Maruyama, Akihiro Mitsuda, Hirofumi Wada, Tatsuya Kawae. Observation of Hybridization Gap in Heavy Fermion System EuNi2(P1-xGex)2 via Point-Contact Spectroscopy. Proceedings of the 29th International Conference on Low Temperature Physics (LT29). 2023
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Jose R. L. Mardegan, Serhane Zerdane, Giulia Mancini, Vincent Esposito, Jeremy R. Rouxel, Roman Mankowsky, Cristian Svetina, Namrata Gurung, Sergii Parchenko, Michael Porer, et al. Ultrafast electron localization in the EuNi2(Si0.21Ge0.79)(2) correlated metal. PHYSICAL REVIEW RESEARCH. 2021. 3. 3
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Masanobu Shiga, Isao Maruyama, Kengo Okimura, Takurou Harada, Takuya Takahashi, Akihiro Mitsuda, Hirofumi Wada, Yuji Inagaki, Tatsuya Kawae. Evolution of lattice coherence in the intermediate-valence heavy-fermion compound EuNi2P2 studied by point contact spectroscopy. PHYSICAL REVIEW B. 2021. 103. 4
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MISC (225):
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Akihiro Mitsuda, Kohei Oyama, Hirofumi Wada, Naohisa Hirao, Saori Kawaguchi, Yasuo Ohishi, Jun Gouchi, Yoshiya Uwatoko. Pressure-Induced Collapse of Valence Order and Emergence of Quantum Valence Fluctuation in YbPd. Review of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu. 2022. 32. 1. 20-26
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大山耕平, 田邉巧祐, 光田暁弘, 和田裕文. YbPdにおける価数秩序構造を反映した磁気秩序. 2020
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大山耕平, 光田暁弘, 和田裕文, 高橋龍之介, ZHANG Yujun, 和達大樹, 瀬戸山寛之. Variation of the mean Eu valence by Ga substitution for Al in Eu2Pt6Al15. 日本物理学会講演概要集(CD-ROM). 2020. 75. 1
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田村浩太郎, 下笠諒平, 下笠諒平, 井角元, 井上賢太, 河村直己, 水牧仁一朗, 光田暁弘, 和田裕文, 魚住孝幸, et al. Electronic Structure of EuNi2(P1-xGex)2 (x = 0, 0.1) Studied by High-Energy Resolution Fluorescence Detection X-ray Absorption Spectroscopy. 日本物理学会講演概要集(CD-ROM). 2020. 75. 2
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Akihiro Mitsuda, Eigo Kishaba, Takumi Fujimoto, Kohei Oyama, Hirofumi Wada, Masaichiro Mizumaki, Naomi Kawamura, Naoki Ishimatsu. Pressure and magnetic field effects on the valence transition of EuRh2Si2. Physica B: Condensed Matter. 2018. 536. 427-431
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Lectures and oral presentations (262):
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Novel pressure effects on functional nano spintronic devices
(Joint 5th Int’l Symposium on Frontiers in Materials Science & 3rd Int’l Symposium on Nano-materials, Technology and Applications 2019)
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Eu<sub>2</sub>Pt<sub>6</sub>Al<sub>15</sub> のGa置換によるEuの価数状態変化
(日本物理学会第75回年次大会 2020)
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EuNi<sub>2</sub>(Si<sub>0.21</sub>Ge<sub>0.79</sub>)<sub>2</sub>の強磁場磁気特性
(日本物理学会第75回年次大会 2020)
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(Sr<sub>1-x</sub>Ba<sub>x</sub>)<sub>2/3</sub>La<sub>1/3</sub>FeO<sub>3</sub>のX線吸収分光
(日本物理学会第75回年次大会 2020)
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点接合分光法を用いた希土類化合物の電子状態測定
(日本物理学会第75回年次大会 2020)
more...
Education (2):
- 1994 - 1999 Kyoto University Graduate School of Engineering Department of Materials Science and Engineering
- 1990 - 1994 Kyoto University Faculty of Engineering Department of Metals Science and Technology
Professional career (1):
- Doctor of Engineering (Kyoto University)
Work history (3):
- 2005/09 - 現在 Kyushu University Faculty of Sciences Department of Physics Associate Professor
- 2001/04 - 2005/09 University of Toyama, Faculty of Science Department of Physics Assistant Professor
- 1999/04 - 2001/03 The University of Tokyo The Institute for Solid State Physics Research Fellowship for Young Scientists
Awards (1):
Association Membership(s) (6):
日本高圧力学会
, 日本金属学会
, 日本物理学会
, The Japan Society of High Pressure Science and Technology
, The Japan Institute of Metals
, The Physical Society of Japan
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