Perpendicular Magnetic Anisotropy in the Co50Pt50, Co50Pd50, and Co50Pt50-xPdx Thin Films

被引：5

作者：

Artem'ev, E. M. ^{[1
]}

Artem'ev, M. E. ^{[1
]}

机构：

[1] Siberian Fed Univ, Krasnoyarsk 660041, Russia

来源：

PHYSICS OF THE SOLID STATE | 2010年 / 52卷 / 11期

关键词：

Coercive Force; Coercive Field; Faraday Rotation; Film Plane; Easy Magnetization;

D O I：

10.1134/S1063783410110107

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Films of the Co50Pt50, Co50Pd50, and Co50Pt50 - x Pd (x) alloys (where x = 1-10 at %) have been prepared. The processes of atomic ordering and its influence on the perpendicular magnetic anisotropy and the coercive force in these films have been investigated. The dependence of the coercive force on the film thickness has been analyzed. It has been shown that thin films of ordered alloys become magnetically uniaxial with the easy axis normal to their plane and can be used for magnetic and thermomagnetic recording and storage of information.

引用

页码：2271 / 2273

页数：3

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