MICROMAGNETICS OF STRONG STRIPE DOMAINS IN NICO THIN-FILMS

被引：23

作者：

LABRUNE, M

MILTAT, J

机构：

[1] Laboratoire de Physique des Solides assocle au CNRS, Bat 510 Université Paris-Sud, 91405, Orsay cedex

[2] Laboratoire de Magnétisme et d'Optique des solides, CNRS, 92190, Meudon

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1990年 / 26卷 / 05期

关键词：

D O I：

10.1109/20.104432

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：

Numerical 2d computation of strong stripe domain structures in materials with an oblique easy axis are presented. It is shown that, in zero field, the surface magnetization distribution is winding. Under the action of a field applied parallel to the stripe elongation direction, a winding to unwinding surface magnetization transition occurs, which is a source of (topological) hysteresis. A quantitative agreement between the experimental and theoretical hysteresis curves is obtained. © 1990 IEEE

引用

页码：1521 / 1523

页数：3

共 9 条

[1] STRIPE DOMAINS IN NICO OBLIQUELY DEPOSITED FILMS POTENTIAL CANDIDATES FOR INFORMATION-STORAGE [J].