THEORY OF THE MAGNETIC PROXIMITY EFFECT

被引：27

作者：

WHITE, RM

FRIEDMAN, DJ

机构：

[1] XEROX CORP,PALO ALTO RES CTR,PALO ALTO,CA 94304

[2] STANFORD UNIV,DEPT APPL PHYS,STANFORD,CA 94305

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1985年 / 49卷 / 1-2期

关键词：

MAGNETIC MATERIALS - Ferromagnetism;

D O I：

10.1016/0304-8853(85)90109-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A phenomenological theory of the magnetic proximity effect is developed in the context of a Ginzburg-Landau approach. The theory is applied to the case of compositionally modulated structures and to the phenomenon of 'exchange anisotropy'. The results for the latter show that the observed linear temperature dependence of the unidirectional anisotropy is a measure of the temperature dependence of the interface order parameter.

引用

页码：117 / 123

页数：7

共 19 条

[1]

BARTDASIS A, 1965, PHYS REV LETT, V14, P295

[2] COUPLING EFFECT BETWEEN MAGNETIZATIONS OF 2 THIN LAYERS SEPARATED BY A THIN NONMAGNETIC METALLIC LAYER [J].