Relaxation of the field-cooled magnetization of an Ising spin glass

Authors
Jonsson, T Jonason, K Nordblad, P
Citation
T. Jonsson et al., Relaxation of the field-cooled magnetization of an Ising spin glass, PHYS REV B, 59(14), 1999, pp. 9402-9407
Citations number
15
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICAL REVIEW B-CONDENSED MATTER
ISSN journal
01631829 → ACNP
Volume
59
Issue
14
Year of publication
1999
Pages
9402 - 9407
Database
ISI
SICI code
0163-1829(19990401)59:14<9402:ROTFMO>2.0.ZU;2-A
Abstract
The time and temperature dependence of the field-cooled magnetization of a three-dimensional Ising spin glass Fe0.5Mn0.5TiO3 has been investigated. Th e temperature and cooling rate dependence is found to exhibit memory phenom ena that can be related to the memory behavior of the low frequency ac susc eptibility. The results add some further understanding on how to model the three-dimensional Ising spin glass in real space. [S0163-1829(99)00614-1].