Effect of magnetic phase change on the low temperature specific heat in A(Co1−xAlx2 (A = Y and Lu)

Hirofumi Wada, M. Shiga, Y. Nakamura

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15 Citations (Scopus)

Abstract

The low temperature specific heat has been measured for Y(Co1−xAlx)2 and Lu(Co1−xAlx)2 between 1.4 and 6.5 K. The electronic specific heat coefficient, γ, is enhanced by spin fluctuations in Y(Co1−xAlx)2, while it is suddenly reduced by the onset of strong ferromagnetism in Lu(1−xAlx2)2.

Original languageEnglish
Pages (from-to)727-729
Number of pages3
JournalJournal of Magnetism and Magnetic Materials
Volume90-91
DOIs
Publication statusPublished - Jan 1 1990
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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