MAGNETIZATION OF COUPLED FERROMAGNETIC AND ANTIFERROMAGNETIC FILMS - DEPENDENCE ON THE INTERFACE COUPLING

被引：7
|
作者：
MOSCHEL, A
USADEL, KD
机构：
[1] Theoretische Tieftemperaturphysik, Universitat Duisburg, 47048 Duisburg
来源：
PHYSICAL REVIEW B | 1993年 / 48卷 / 18期
关键词：
D O I：
10.1103/PhysRevB.48.13991
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The influence of the strength and the sign of the interface coupling between a ferromagnetically and an antiferromagnetically ordered film on the layer magnetizations is investigated by a Green-function method. Quantum-mechanical Heisenberg spins on a bcc and on a sc lattice are considered. In both cases interesting quantum effects appear at low temperatures at the surface and at the interface of the films.
引用
收藏
页码：13991 / 13994
页数：4
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