MISC

2008年8月

Anomaly in the field dependence of the anisotropic magnetic susceptiblity of a single-grained alpha-Mn

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
  • Hiroshi Nakano
  • ,
  • Masahiro Mori
  • ,
  • Yorihiko Tsunoda
  • ,
  • Susumu Matsuo

320
16
開始ページ
2094
終了ページ
2098
記述言語
英語
掲載種別
DOI
10.1016/j.jmmm.2008.03.030
出版者・発行元
ELSEVIER SCIENCE BV

A kink was observed near 20 kOe in the field dependence of the magnetization in a single-grained alpha-Mn without a magnetic hysteresis below the Neel temperature in an accurate magnetization measurement below 80 kOe. It was observed along [100], [110] and [111] crystallographic directions. The field dependence of the magnetization above 40 kOe extrapolates to positive finite magnetization at null field. The kink suggests a weak metamagnetism induced by the external magnetic field. A small but clear anisotropy was observed between the weak-field susceptibilities along [100] and [110]/[111] directions. A previously reported large susceptibility anomaly was not affirmed between 90 and 270 kOe. (C) 2008 Elsevier B. V. All rights reserved.


リンク情報
DOI
https://doi.org/10.1016/j.jmmm.2008.03.030
CiNii Articles
http://ci.nii.ac.jp/naid/80019631352
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000256100100004&DestApp=WOS_CPL

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