MONTE-CARLO STUDY OF THE REORIENTATION TRANSITION IN HEISENBERG MODELS WITH DIPOLE INTERACTIONS

被引：69

作者：

HUCHT, A

MOSCHEL, A

USADEL, KD

机构：

[1] Theoretische Tieftemperaturphysik, Gerhard-Mercator-Universität-Gesamthochschule-Duisburg, 47048 Duisburg

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1995年 / 148卷 / 1-2期

关键词：

D O I：

10.1016/0304-8853(95)00137-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We simulated the classical two-dimensional anisotropic Heisenberg model with full long range dipole interaction with an algorithm especially designed for long range models. The results show strong evidence for a first order reorientation transition at a temperature T-R < T-C for appropriate parameters of the model Hamiltonian.

引用

页码：32 / 33

页数：2

共 7 条

[1] ULTRATHIN FILMS - MAGNETISM ON THE MICROSCOPIC SCALE [J].