Finite Size Effects in Field-Induced Transitions in Magnetic Multilayers

被引:0
|
作者
Kostyuchenko, V. V. [1 ]
机构
[1] Inst Phys & Technol RAS, Yaroslavl Branch, Yaroslavl 150007, Russia
来源
MAGNETISM AND MAGNETIC MATERIALS | 2009年 / 152-153卷
关键词
Magnetic multilayers; field-induced transitions; finite size effects; BIQUADRATIC EXCHANGE; ANISOTROPY;
D O I
10.4028/www.scientific.net/SSP.152-153.245
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The technique of finite difference equations is used for an analytical investigation of field-induced transitions in magnetic multilayers. Heisenberg and biquadratic exchange interactions and uniaxial anisotropy are taken into account. The analytical dependencies of critical field values determining the stability of ferromagnetic and antiferromagnetic phases on the layers number are obtained.
引用
收藏
页码:245 / 248
页数:4
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