Tensor form of magnetization damping

被引：48

作者：

Safonov, VL ^{[1
]}

机构：

[1] Univ Calif San Diego, Ctr Magnet Recording Res, La Jolla, CA 92093 USA

来源：

JOURNAL OF APPLIED PHYSICS | 2002年 / 91卷 / 10期

关键词：

D O I：

10.1063/1.1448794

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A tensor form of phenomenological damping is derived for small magnetization motions. This form reflects basic physical relaxation processes for a general uniformly magnetized particle or film. Scalar Landau-Lifshitz damping is found to occur only for two special cases of system symmetry. (C) 2002 American Institute of Physics.

引用

页码：8653 / 8655

页数：3

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