Non-Fermi liquid behavior and quantum criticality in Sc1 - x Ux Pd3 and URu2 - x Rex Si2

M. B. Maple, N. P. Butch, E. D. Bauer, V. S. Zapf, P. C. Ho, S. D. Wilson, Pengcheng Dai, D. T. Adroja, S. H. Lee, J. H. Chung, J. W. Lynn

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

The compounds Sc1 - x Ux Pd3 and URu2 - x Rex Si2 exhibit non-Fermi liquid behavior in the vicinity of zero-temperature magnetic phase transitions accessed by chemical substitution. Notably, the quantum phase transitions in these pseudobinary systems are associated with spin glass and ferromagnetic ordering, respectively. Recent studies have uncovered new details of the unconventional physical phenomena occurring in these materials.

Original languageEnglish
Pages (from-to)911-914
Number of pages4
JournalPhysica B: Condensed Matter
Volume378-380
Issue numberSPEC. ISS.
DOIs
Publication statusPublished - 2006 May 1

Keywords

  • Ferromagnetic order
  • Non-Fermi liquid
  • Quantum criticality
  • Sc U Pd
  • Spin glass
  • URu Re Si

ASJC Scopus subject areas

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

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