Papers

Aug, 1999

Collective and local excitations in diluted antiferromagnetic Heisenberg systems

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
  • K Tanaka
  • ,
  • K Fuchizaki

Volume
60
Number
8-9
First page
1237
Last page
1240
Language
English
Publishing type
Research paper (scientific journal)
DOI
10.1016/S0022-3697(99)00093-1
Publisher
PERGAMON-ELSEVIER SCIENCE LTD

The crossover behavior from collective to local spin motions in diluted antiferromagnets is discussed using the canonical molecular dynamics method without introducing any ad hoc approximations to the equations of motion. The calculated dynamic responses are compared with the recent results obtained by neutron inelastic scattering experiments. (C) 1999 Elsevier Science Ltd. All rights reserved.

Link information
DOI
https://doi.org/10.1016/S0022-3697(99)00093-1
CiNii Articles
http://ci.nii.ac.jp/naid/80011330542
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000081998000057&DestApp=WOS_CPL
ID information
  • DOI : 10.1016/S0022-3697(99)00093-1
  • ISSN : 0022-3697
  • CiNii Articles ID : 80011330542
  • Web of Science ID : WOS:000081998000057

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