Antiferromagnetism and superconductivity in cerium based heavy-fermion compounds

Georg Knebel, Dai Aoki, Jacques Flouquet

研究成果: Short survey査読

32 被引用数 (Scopus)

抄録

The study of competing ground states is a central issue in condensed matter physics. In this article we will discuss the interplay of antiferromagnetic order and unconventional superconductivity in Ce based heavy-fermion compounds. In all examples discussed superconductivity appears at the border of magnetic order. Special focus is given on the pressure-temperature-magnetic field phase diagram of CeRhIn5 and CeCoIn5 which allows one to discuss microscopic coexistence of magnetic order and superconductivity in detail. A striking point is the similarity of the phase diagram of different classes of strongly correlated systems which is discussed briefly. The recently discovered non-centrosymmetric superconductors will open a new access with the possible mixing of odd and even parity pairing. 2011 Académie des sciences.

本文言語English
ページ(範囲)542-566
ページ数25
ジャーナルComptes Rendus Physique
12
5-6
DOI
出版ステータスPublished - 2011 6月
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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