Characterization of the reorientation transition in classical Heisenberg models with dipole interaction

被引:30
作者
Hucht, A
Usadel, KD
机构
[1] Gerhard-Mercator-Universitaet, Duisburg
关键词
D O I
10.1016/0304-8853(95)00924-8
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
In this paper the thermodynamics of thin ferromagnetic films are studied in the framework of the classical Heisenberg model with uniaxial anisotropy and long-range dipole interaction. The dependence of the order of the reorientation transition in these systems on the number of layers and on the distribution of anisotropies is investigated using both mean field theory and Monte-Carlo simulations.
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收藏
页码:423 / 424
页数:2
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