2-DIMENSIONAL ANTIFERROMAGNETIC ISING-MODEL STUDIED BY LIPOWSKI-SUZUKI METHOD

Authors
BADEHDAH M BENYOUSSEF A TOUZANI M
Citation
M. Badehdah et al., 2-DIMENSIONAL ANTIFERROMAGNETIC ISING-MODEL STUDIED BY LIPOWSKI-SUZUKI METHOD, Journal of magnetism and magnetic materials, 172(3), 1997, pp. 254-258
Citations number
17
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
172
Issue
3
Year of publication
1997
Pages
254 - 258
Database
ISI
SICI code
0304-8853(1997)172:3<254:2AISBL>2.0.ZU;2-8
Abstract
We present a study of the two-dimensional Ising model with nearest-nei ghbour antiferromagnetic interactions and an external magnetic held by the Lipowski-Suzuki (LS1) method. The LS1 method, which was basically built up for investigating Ising ferromagnetic models, is now extende d for studying Ising models with two sublattices ordering. Very fast c onvergence is obtained for the critical temperatures.