Spin reversal in ultra-thin magnetic films with fourfold anisotropy

被引：17

作者：

Chui, ST

机构：

[1] Bartol Research Institute, University of Delaware, Newark

来源：

APPLIED PHYSICS LETTERS | 1996年 / 68卷 / 25期

关键词：

D O I：

10.1063/1.115756

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We discuss the coercive behaviour of systems with fourfold symmetry, In agreement with recent experiments, in simulation studies we found a two step process with two coercive fields for the x and the y magnetizations, A new physical picture for the spin reversal is obtained. Dipolar effects are found to be very important. (C) 1996 American Institute of Physics.

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页码：3641 / 3643

页数：3

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