Rchr
J-GLOBAL ID：200901010761373530
Update date: Apr. 15, 2024
Sumiyama Akihiko
スミヤマ アキヒコ | Sumiyama Akihiko
Affiliation and department：
Job title：
Professor
Homepage URL (1)：
http://www.sci.u-hyogo.ac.jp/material/low_temp/sumiyama/sumiyama.html
Research field (1)：
Magnetism, superconductivity, and strongly correlated systems
Research keywords (4)：
低温物理
, 超伝導
, Low temperature physics
, Superconductivity
Research theme for competitive and other funds (17)：
- 2020 - 2023 精密磁化測定とジョセフソン効果の相互補完による超伝導と反強磁性の共存現象の研究
- 2013 - 2015 トンネル現象を用いた重い電子系の多重超伝導相の研究
- 2012 - 2014 Development of micro-SQUID-NMR for low temperature condensed matter physics
- 2011 - 2013 ジョセフソン効果による時間反転対称性の破れた超伝導状態の検証
- 2009 - 2011 Tunneling phenomena of heavy-fermion superconductor under pressure
- 2009 - 2010 空間反転対称性のない超伝導体のスピン三重項・一重項電子対混合状態の検証
- 2006 - 2007 Study of heavy-fermion d-wave superconductors using tunneling effect
- 2004 - 2005 Tests of anisotropic superconductivity using Josephson interferometers
- 1997 - 2005 重い電子系超伝導体のジョセフソン効果
- 2005 - 空間反転対称性のない超伝導体の物性
- 1997 - 2004 Josephson Effect for Heavy Fermion Superconductors
- 2002 - 2003 Studies of the order parameter for spin-triplet superconductors using the Josephson effect
- 1982 - 2003 Superconducting Proximity Effect in Normal Metal doped with arbitrary Impurities
- 1995 - 1995 C_<84>ド-ピング化合物の作製と超伝導の探索
- 1994 - 1994 C_<70>ド-ピング化合物の作製と超伝導の探索
- 1994 - 1994 SNS素子を用いた極低温用温度計の試作
- 1992 - 1992 ハロゲン元素を導入したY系酸化物超伝導体の輸送特性
Show all
Papers (39)：
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Yusuke Nakai, Takuto Fujii, Yu Yamane, Hijiri Mizutani, Akira Yamaguchi, Akihiko Sumiyama, Takeshi Mito. $$^{71}$$Ga NMR study on hexagonal La$$_3$$FeGaS$$_7$$ with a chiral crystal structure. Interactions. 2024. 245. 1
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Yu Yamane, Akira Yamaguchi, Akihiko Sumiyama. Magnetic properties of a quasi-one-dimensional antiferromagnet Eu2BiS4. Journal of Alloys and Compounds. 2024. 976. 173014-173014
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Gaku Motoyama, Masahiro Shinozaki, Shijo Nishigori, Akira Yamaguchi, Naofumi Aso, Tetsuya Mutou, Masahiro Manago, Kenji Fujiwara, Akihiko Sumiyama, Yoshiya Uwatoko. Transport, Thermal, and Magnetic Properties of Heavy Fermion Compound Ce3TiBi5. Proceedings of the 29th International Conference on Low Temperature Physics (LT29). 2023
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Gaku Motoyama, Masahiro Shinozaki, Shijo Nishigori, Akira Yamaguchi, Naofumi Aso, Tetsuya Mutou, Masahiro Manago, Kenji Fujiwara, Akihiko Sumiyama, Yoshiya Uwatoko. Transport, Thermal, and Magnetic Properties of Heavy Fermion Compound Ce3TiBi5. Proceedings of the 29th International Conference on Low Temperature Physics (LT29). 2023
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Atsuki Kumashita, Hiroo Tajiri, Akira Yamaguchi, Jun Usami, Akihiko Sumiyama, Yu Yamane, Masaru Suzuki, Tomoki Minoguchi, Yoshiharu Sakurai, Hiroshi Fukuyama. Simulations of Surface X-ray Diffraction from a Monolayer 4He Film Adsorbed on Graphite. Proceedings of the 29th International Conference on Low Temperature Physics (LT29). 2023
ｍore...
MISC (248)：
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別所拓実, 國中柾希, 本山岳, 武藤哲也, 西郡至誠, 三好清貴, 藤原賢二, 郷地順, 山口明, 住山昭彦, et al. Point-contact spectroscopic study of pressure dependence of superconducting gap on CeCoIn5. 日本物理学会講演概要集(CD-ROM). 2021. 76. 1
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黒田将司, 川崎郁斗, 山口明, 住山昭彦, 広瀬雄介, 摂待力生, ZHENG G, 大貫惇睦. 直流磁化測定による空間反転対称性のない超伝導体の非従来型超伝導の検証. 日本物理学会講演概要集(CD-ROM). 2018. 73. 1. ROMBUNNO.23aPS-64
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Hiroyuki Tanaka, Akira Yamaguchi, Ikuto Kawasaki, Akihiko Sumiyama, Gaku Motoyama, Tomoo Yamamura. AC magnetic-field response of the ferromagnetic superconductor UGe2 with different magnetized states. Physical Review B. 2018. 97. 2
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Ikuto Kawasaki, Shingo Ogata, Shogo Kawai, Yuji Fukuyama, Akira Yamaguchi, Akihiko Sumiyama. Magnetic Properties of 4f Localized Ferromagnet CeAgSb2 under Transverse Magnetic Fields. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN. 2018. 87. 1
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小内 貴祥, 山口 明, 本山 岳, 芳賀 芳範, 山村 朝雄, 川崎 郁斗, 住山 昭彦. 高圧下磁化測定による反強磁性ウラン化合物U<sub>3</sub>TiBi<sub>9</sub>の2段転移観測. 日本物理学会講演概要集. 2018. 73. 0. 1729-1729
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Works (2)：
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ジョセフソン効果による異方的超伝導の研究
1998 -
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Research on Anisotropic Superconductivity by Josephson Effect.
1998 -
Education (4)：
- - 1986 The University of Tokyo
- - 1986 The University of Tokyo Graduate School, Division of Science
- - 1981 The University of Tokyo Faculty of Science Department of Physics
- - 1981 The University of Tokyo Faculty of Science
Professional career (1)：
- (BLANK) (The University of Tokyo)
Association Membership(s) (1)：
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