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INTERFACE SPIN-WAVE OF COUPLED SEMI-INFINITE MAGNETIC SUPERLATTICE
被引：0
|作者：
沈明荣
李振亚
机构：
[1] physics Department
[2] physics
来源：
关键词：
Interface;
Spin-waves;
Magnetic Superlattice;
Dispersion Relation;
D O I：
暂无
中图分类号：
P352 [电离层物理];
学科分类号：
摘要：
<正> The interface spin-wave (ISW) modes or coupled semi-in-finitemagnetic superlattices separated by a nonmagnetic layer have been studied, by use of the magnetostatic method. A general expression of the ISW dispersion relation is obtained. Detailed calculations are performed in the special case where the ttwo semi-infinite superlattices is considered to be identical and the external magnetic field, is parallel or perpendicular to the surface of the. layers. Some results about ISW modes are discussed.
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页码：152 / 155
页数：4
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