ENTROPY OF SPIN MODELS BY THE MONTE-CARLO METHOD

被引：16
|
作者：
SAUERWEIN, RA
DEOLIVEIRA, MJ
机构：
[1] Instituto de Física, Universidade de Sao Paulo, 01452-990 Sao Paulo, Sao Paulo
来源：
PHYSICAL REVIEW B | 1995年 / 52卷 / 05期
关键词：
D O I：
10.1103/PhysRevB.52.3060
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We introduce a method to calculate the entropy and the free energy of spin systems by the Monte Carlo method. The method is used to determine the entropy of the antiferromagnetic Ising model subject to an external field on triangular and face-centered-cubic lattices.
引用
收藏
页码：3060 / 3062
页数：3
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