Specific heat of defects in Haldane systems Y 2 BaNiO 5 and NENP: Absence of free spin-1/2 excitations

Journal article

Peer reviewed

A. P. Ramirez, S-W. Cheong and M. L. Kaplan

Physical review letters, Vol.72(19), pp.3108-3111

05/1994

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Title: Specific heat of defects in Haldane systems Y 2 BaNiO 5 and NENP: Absence of free spin-1/2 excitations
Creators: A. P. Ramirez - Bell
S-W. Cheong - Bell
M. L. Kaplan - Bell
Publication Details: Physical review letters, Vol.72(19), pp.3108-3111
Date published: 05/1994
Academic Unit: Physics and Astronomy (SAS)
Language: English
Resource Type: Journal article
Identifiers: 991031758409804646