Rchr
J-GLOBAL ID：200901003442779322
Update date: Sep. 25, 2022
Ohkubo Yoshitaka
オオクボ ヨシタカ | Ohkubo Yoshitaka
Affiliation and department：
Job title：
Professor,Professor
Homepage URL (1)：
http://www.rri.kyoto-u.ac.jp/
Research field (1)：
Magnetism, superconductivity, and strongly correlated systems
Research keywords (2)：
核物性
, Nuclear condensed matter physics
Research theme for competitive and other funds (2)：
- 核物性
- nuclear condensed matter physics
Papers (100)：
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W. Sato, S. Komatsuda, H. Shimizu, R. Moriichi, S. Abe, S. Watanabe, S. Komatsu, T. Terai, S. Kawata, Y. Ohkubo. Dynamic Motion and Freezing of Polaronic Local Structures in a Colossal-Magnetoresistive Perovskite Manganite La0.7Ca0.3MnO3 Detected with Radioactive Nuclei. Phys. Rev. B. 2019. 100. 184111
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W. Sato, H. Shimizu, S. Komatsuda, Y. Ohkubo. Thermal Behavior of In Impurities in ZnO. J. Appl. Phys. 2018. 124. 105101
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W. Sato, S. Komatsuda, Y. Ohkubo. Nuclear Spin Relaxation of 111Cd at the A Site in Spinel Oxides, CdFe2O4 and CdIn2O4. J. Radioanal. Nucl. Chem. 2018. 316. 1289-1293
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W. Sato, T. Ida, S. Komatsuda, T. Fujisawa, S. Takenaka, Y. Ohkubo. Thermal Stability of Nonmagnetic Cd and In Impurities in Fe3O4. J. Appl. Phys. 2016. 120. 145104
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W. Sato, S. Komatsuda, A. Osa, T. Sato, Y. Ohkubo. Local Fields at Nonmagnetic Impurity Sites in a Perovskite La0.7Ca0.3MnO3. Hyperfine Interact. 2016. 237. 113
ｍore...
MISC (354)：
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佐藤 渉, 小松田沙也加, 藤沢照功, 竹中聡汰, 杉本友亮, 大久保嘉高. 四酸化三鉄中に導入された不純物インジウムの原子ジャンプ. KURNS-EKR-4. 2019. 47-49
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佐藤 渉, 小松田沙也加, 大久保嘉高. スピネル型化合物中Cd-111の核スピン緩和. KURRI-EKR-22. 2018. 53-55
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S. Komatsuda, W. Sato, Y. Ohkubo. Atmophere Dependence of Formation Process of Oxygen Vacancy in Zinc Oxide. KURRI Prog. Rep. 2016. 2017. 22-22
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W. Sato, T. Ida, S. Komatsuda, T. Fujisawa, S. Takenaka, Y. Ohkubo. Site-to-Site Migration of In Impurity in Fe3O4. KURRI Prog. Rep. 2016. 2017. 21-21
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佐藤 渉, 小松田沙也加, 越智憲崇, 川田 知, 大久保嘉高. La0.7Ca0.3MnO3中に導入した不純物位置の超微細場測定. KURRI-EKR-18. 2017. 65-67
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Patents (2)：
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マルチトレーサーの製造方法
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減圧加熱融解法によるマルチトレーサーの製造方法
Books (1)：
Lectures and oral presentations (85)：
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Study on the Effects of Oxygen Vacancies to Ferromagnetism in a Dilute Magnetic Semiconductor System: Iron-Doped Indium Oxide
(6th Asia-Pacific Symp. Radiochem. (APSORC 17) 2017)
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Contrastive Environments of Impurity Sites in Spinel Oxides
(2017)
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Atmophere Dependence of Formation Process of Oxygen Vacancy in Zinc Oxide
(6th Asia-Pacific Symp. Radiochem. (APSORC 17) 2017)
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Local Fields at Nonmagnetic Impurity Sites in a Perovskite La0.7Ca0.3MnO3
(Internat. Conf. Hyperfine Interact. and their Applications (HYPERFINE 2016) 2016)
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TDPAC Measurement of Hyperfine Fields at Pm Impurities in Fe
(17th Internat. Conf. Hyperfine Interact. 2014)
ｍore...
Education (4)：
- - 1981 Purdue大学 - 核化学
- - 1981 Purdue University -
- - 1978 Osaka University School of Science Department of Chemistry
- - 1978 Osaka University Faculty of Science Department of Chemistry
Professional career (1)：
- Ph. D. (Purdue University (U.S.A.))
Work history (8)：
- 2003 - 現在 Kyoto University Research Reactor Institute
- 2003 - 現在 Research Reactor Institute, Kyoto University, Professor
- 1996 - 2003 Kyoto University Research Reactor Institute
- 1996 - 2003 Research Reactor Institute, Kyoto University, Associate Professor
- 1984 - 1996 理化学研究所 研究員
- 1984 - 1996 RIKEN, Researcher
- 1982 - 1984 Los Alamos National Laboratory 博士研究員
- 1982 - 1984 Los Alamos National Laboratory, Postdoctoral Appointee
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Association Membership(s) (2)：
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