SIMULATION OF AN XY PERPENDICULARLY COUPLED CUBIC SPIN SYSTEM

被引：0
|
作者：
SABLIK, MJ
MAGUIRE, JF
机构：
[1] Southwest Research Institute, San Antonio, TX 78228-0510
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1995年 / 140卷
关键词：
D O I：
10.1016/0304-8853(94)00977-5
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A spin system, with spins which tend to align perpendicularly in the x or y direction, is studied via Monte Carlo simulation using the Metropolis algorithm. Spins are allowed to have six projections - up (+z), down (-z), right (+x), left (-x), front (+y), and back (-y) - just as in the 'cubic model'. Specific heat, magnetic susceptibility, and magnetization are sampled in the presence of a magnetic field with equal x and y components. Spins on both simple cubic and face-centered cubic lattices are studied. Results are compared to the results for the cubic model.
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页码：1505 / 1506
页数：2
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