Magnetism and superconductivity in CeRhIn5 under chemical and hydrostatic pressures

G. Q. Zheng, S. Kawasaki, N. Yamaguchi, K. Tanabe, T. Mito, H. Kan, Y. Kitaoka, Y. Haga, D. Aoki, Y. Onuki, J. L. Sarrao, J. D. Thompson

Research output: Contribution to journalArticle

1 Citation (Scopus)


Nuclear quadrupolar resonance measurements find that, under hydrostatic or chemical pressure, the heavy fermion antiferromagnet CeRhIn5 becomes more itinerant and the Neel temperature TN increases slightly at low pressures but decreases at large pressures. In CeRh0.5Ir0.5In 5, unconventional superconductivity sets in well below T N, with enhanced Tc ≈ 1 K.

Original languageEnglish
Pages (from-to)450-451
Number of pages2
JournalPhysica B: Condensed Matter
Issue numberII
Publication statusPublished - May 2003


  • CeIrIn
  • CeRhIn
  • Heavy fermion
  • High pressure
  • NQR

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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    Zheng, G. Q., Kawasaki, S., Yamaguchi, N., Tanabe, K., Mito, T., Kan, H., Kitaoka, Y., Haga, Y., Aoki, D., Onuki, Y., Sarrao, J. L., & Thompson, J. D. (2003). Magnetism and superconductivity in CeRhIn5 under chemical and hydrostatic pressures. Physica B: Condensed Matter, 329-333(II), 450-451.