DOMAIN-WALL ENERGY IN ND2(FE,CO,AL)14B ALLOYS

被引：14

作者：

SZYMCZAK, R ^{[1
]}

SZYMCZAK, H ^{[1
]}

BURZO, E ^{[1
]}

机构：

[1] CENT INST PHYS,R-76900 BUCHAREST,ROMANIA

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1987年 / 23卷 / 05期

关键词：

MAGNETIC MATERIALS - MAGNETOOPTICAL EFFECTS;

D O I：

10.1109/TMAG.1987.1065679

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The effect of the substitution of Fe by Co and Al in Nd//2Fe//1//4// minus //x//yCo//xAl//yB (0 less than equivalent to x less than equivalent to 2), 0 less than equivalent to y less than equivalent to 1) alloys on their domain structure has been investigated. The observations of the domain structure have been carried out at room temperature by means of the magnetooptical polar Kerr effect. The domain wall energy density has been determined. An attempt has been made to explain the compositional dependence of the domain wall energy.

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收藏

页码：2536 / 2538

页数：3

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