SOFT MAGNETIC MULTILAYERS

被引：19

作者：

DEWIT, HJ

机构：

[1] Philips Research Laboratories, NL 5600 JA Eindhoven

来源：

REPORTS ON PROGRESS IN PHYSICS | 1992年 / 55卷 / 02期

关键词：

D O I：

10.1088/0034-4885/55/2/001

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Soft magnetic multilayers are new materials that have been developed for record/playback heads used in video recorders. For this application a combination of a high saturation magnetization and a high magnetic permeability in the MHz range is required. This has been realized in multilayer materials by making the crystallites of the material smaller than the width of the transition regions between the magnetic domains they contain.

引用

页码：113 / 155

页数：43

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