Unconventional Superconductivity in Heavy-Fermion Systems(<SPECIAL TOPICS>Kondo Effect-40 Years after the Discovery)
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概要
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We review the studies on the emergent phases of superconductvity and magnetism in the f-electron derived heavy-fermion (HF) systems by means of the nuclear-quadrupole-resonance (NQR) under pressure. These studies have unraveled a rich variety of the phenomena in the ground state of HF systems. In this article, we highlight the novel phase diagrams of magnetism and unconventional superconductivity (SC) in CeCu_2Si_2, HF antiferromagnets CeRhIn_5, and CeIn_3. A new light is shed on the difference and common features on the interplay between magnetism and SC on the magnetic criticality.
- 2005-01-15
著者
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KITAOKA Yoshio
Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka Universit
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KOBAYASHI Yoshio
Nishina Center for Accelerator Based Science
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Kawasaki S.
Department Of Materials Engineering Science Graduate School Of Engineering Science Osaka University
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Mito T
National Institute Of Material Science
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KAWASAKI Yu
Department of Physics, Faculty of Engineering, Tokushima University
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KAWASAKI Shinji
Department of Bioscience, Tokyo University of Agriculture
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Kitaoka Y.
Graduate School Of Science Osaka University
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Kitaoka Yoshio
Department Of Material Physics Faculty Of Engineering Science Osaka University
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Koike Yoshihiro
Advanced Science Research Center Japan Atomic Energy Research Institute
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MITO Takeshi
Department of Physics, Faculty of Science, Kobe University
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Kawasaki Y
Department Of Quantum Materials Science University Of Tokushima
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Kawasaki Yu
Department Of Materials Chemistry College Of Engineering Hosei University
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Mito Takeshi
Department Of Material Science Graduate School Of Science And Technology And Department Of Physics F
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Kitaoka Y
Osaka Univ. Osaka Jpn
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Mito Takeshi
Department Of Physical Science Graduate School Of Engineering Science Osaka University
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Kawasaki Shinji
Department Of Bioscience Tokyo University Of Agriculture
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