Electromagnetic waves in laminar ferromagnetic medium: the homogenized problem.

被引：0
|
作者：
Haddar, H [1 ]
Joly, P [1 ]
机构：
[1] INRIA, F-78153 Le Chesnay, France
来源：
FIFTH INTERNATIONAL CONFERENCE ON MATHEMATICAL AND NUMERICAL ASPECTS OF WAVE PROPAGATION | 2000年
关键词：
D O I：
暂无
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
We study the diffraction of electromagnetic waves by periodic ferromagnetic structures. The ferromagnetic behavior is described by the non linear Landau-Lifsehitz law. In a the first part we characterize the homogenized problem in the case of periodically oscillating coefficients with respect to one space variable. Then we give a numerical validation of the model in the particular case of homogeneous ferromagnetic layers separated by the vacuum.
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页码：578 / 582
页数：5
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