Journal article
Aging and memory properties of topologically frustrated magnets
Abstract
The model 2d kagomé system (H3O)Fe3(SO4)2(OH)6 and the 3d pyrochlore Y2Mo2O7 are two well characterized examples of low-disordered frustrated antiferromagnets which rather than condensing into spin liquid have been found to undergo a freezing transition with spin glass-like properties. We explore more deeply the comparison of their properties with those of spin glasses, by the study of characteristic rejuvenation and memory effects in the …
Authors
Dupuis V; Vincent E; Hammann J; Greedan JE; Wills AS
Journal
Journal of Applied Physics, Vol. 91, No. 10, pp. 8384–8386
Publisher
AIP Publishing
Publication Date
May 15, 2002
DOI
10.1063/1.1450823
ISSN
0021-8979