MISC

2004年5月

Temperature dependence of Landau coefficients in Lu(Co1-xGax)(2)

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
  • F Ishikawa
  • ,
  • T Goto
  • ,
  • K Fukamichi
  • ,
  • H Yamada

272
開始ページ
505
終了ページ
506
記述言語
英語
掲載種別
DOI
10.1016/j.jmmm.2003.11.214
出版者・発行元
ELSEVIER SCIENCE BV

High-field magnetization was measured for typical itinerant-electron metamagnets Lu(Co1-xGax)(2) with x = 0.06 and 0.07 at temperatures from 4.2 to 300 K in pulsed magnetic fields up to 45 T. Landau coefficients A(T), B(T) and C(T) were determined by fitting measured M-H curves to the equation, H = A(T)M + B(T)M-3 + C(T)M-5. The temperature dependence of the Landau coefficients was well explained by the theory of the metamagnetic transition considering the magnetovolume effect. (C) 2003 Elsevier B.V. All rights reserved.

リンク情報
DOI
https://doi.org/10.1016/j.jmmm.2003.11.214
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000222236500226&DestApp=WOS_CPL
ID情報
  • DOI : 10.1016/j.jmmm.2003.11.214
  • ISSN : 0304-8853
  • Web of Science ID : WOS:000222236500226

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