Magnetism and superconductivity inCe2RhIn8

2002/04/30 by M. Nicklas, V. A. Sidorov, H. A. Borges +6 · 3 citations
Materials Science · Physics and Astronomy · #Iron-based superconductors research #Physics of Superconductivity and Magnetism #Rare-earth and actinide compounds #cond-mat.str-el

paper · pdf · doi:10.1103/physrevb.67.020506

published as Phys. Rev. B 67, 020506(R) (2003) · 4 pages, 4 figures

openalex publication_date 2003/01/17 · arxiv created 2003/01/20 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

We report the discovery of pressure-induced superconductivity, with T_c=2K, in the heavy-fermion antiferromagnet Ce₂RhIn₈, where superconductivity and magnetic order coexist over an extended pressure interval. A T-linear resistivity in the normal state, accessed by an applied magnetic field, does not appear to derive from the existence of a two-dimensional quantum-critical spin-density wave.

Citations

• Superconductivity of CeRhIn5 under High Pressure
• Magnetic structure of heavy-fermionCe2RhIn8
• Quantum critical phenomena

Cited by

• Compressibility ofCeMIn5andCe2MIn8(M=Rh, Ir, and Co) compounds
• Phase diagram for antiferromagnetism and superconductivity in the pressure-induced heavy-fermion superconductorCe2RhIn8probed byI<mml:mprescripts/><mml:none/>115n-NQR
• Hall effect in heavy fermion metals