T
Tatsuo C. Kobayashi
Researcher at Okayama University
Publications - 251
Citations - 7304
Tatsuo C. Kobayashi is an academic researcher from Okayama University. The author has contributed to research in topics: Superconductivity & Magnetization. The author has an hindex of 37, co-authored 250 publications receiving 6835 citations. Previous affiliations of Tatsuo C. Kobayashi include Osaka University & Aoyama Gakuin University.
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Journal ArticleDOI
Superconductivity under high pressure
Kiichi Amaya,Katsuya Shimizu,Keiki Takeda,N. Tateiwa,Takaki Muramatsu,Mamoru Ishizuka,Tatsuo C. Kobayashi +6 more
TL;DR: In this article, the authors reviewed techniques developed in their laboratory for producing the complex extreme condition of very low temperature and ultra-high pressure and those for measuring electrical resistance and magnetization of the sample confined in the extremely small space of the used pressure cell.
Journal ArticleDOI
High-quality single crystal growth and physical properties in a ferromagnet UIr
E. Yamamoto,Yoshinori Haga,S. Ikeda,Tatsuma D. Matsuda,Teruhiko Akazawa,Hisashi Kotegawa,Tatsuo C. Kobayashi,Yoshichika Ōnuki,Yoshichika Ōnuki +8 more
TL;DR: In this article, the magnetization measurement indicated that UIr is an Ising-type ferromagnet with the Curie temperature T C 1 = 46 K at ambient pressure.
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Pressure Induced Superconductivity in Some Simple Systems
K. Amaya,K. Amaya,Katsuya Shimizu,Nao Takeshita,Shoji Kometani,M. I. Eremets,Akifumi Onodera,Tatsuo C. Kobayashi,T. Mizutani,Mamoru Ishizuka,Shoichi Endo,M. Takai,Nozomu Hamaya,Ichimin Shirotani +13 more
TL;DR: In this article, experimental techniques on production of ultra-high pressure at very low temperature, electrical resistance and magnetization measurement are developed for the purpose of searching for pressure-induced superconductivity in some simple systems.
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A Study of Ni-Substitution Effects on Heavy-Fermion CeCu2Si2 - Similarities between Ni Substitution and High-Pressure Effects -
Yoichi Ikeda,Shingo Araki,Tatsuo C. Kobayashi,Yusei Shimizu,Tatsuya Yanagisawa,Hiroshi Amitsuka +5 more
TL;DR: In this article, the effects of Ni substitution on Ce(Cu1-xNix)2Si2 have been studied by specific heat and electrical resistivity measurements, and specific heat measurement has revealed that the enhanced quantum fluctuations around an antiferromagnetic quantum critical point are markedly suppressed by Ni substitution, and that the Fermi liquid state recovers in the Nirich region (x > 0.12).
Proceedings ArticleDOI