Sta-bility of thin layer approximation of electromagnetic waves scattering by linear and nonlinear coatings

被引:42
作者
Haddar, H [1 ]
Joly, P [1 ]
机构
[1] Inst Natl Rech Informat & Automat, F-78153 Le Chesnay, France
关键词
D O I
10.1016/S0377-0427(01)00508-8
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We consider first the scattering problem of electromagnetic waves by thin coatings that are formed by linear materials. We describe, through an asymptotic study, the formal derivation of thin layer approximations, called effective boundary conditions. We then discuss the stability in time of the new initial boundary value problems. We give in the last part a generalization to nonlinear coatings of ferromagnetic type. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:201 / 236
页数:36
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