Theory of mesoscopic magnetism in photonic crystals -: art. no. 183902

被引:82
作者
Felbacq, D
Bouchitté, G
机构
[1] Univ Montpellier 2, CNRS, UMR 5650, GES, F-34095 Montpellier, France
[2] Univ Toulon & Var, Lab ANAM, F-83957 La Garde, France
关键词
D O I
10.1103/PhysRevLett.94.183902
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We provide a rigorous theoretical basis for the artificial magnetic activity of metamaterials near resonances. Our approach is a renormalization-based scheme that authorizes a completely general theory. The major result is an explicit expression of the effective permeability, in terms of resonant frequencies. The theoretical results are checked numerically, and we give applications of our theory to left-handed media and to the solution of the Pokrovski-Efros paradox.
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页数:4
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