Microwave scattering from a broadband depolarizing array of loaded planar chiral particles

被引：1

作者：

Zouhdi, S ^{[1
]}

Fourrier-Lamer, A ^{[1
]}

机构：

[1] LGEP Supelec, Lab Elect Engn Paris, F-91192 Gif Sur Yvette, France

来源：

COMPLEX MEDIUMS | 2000年 / 4097卷

关键词：

planar chiral particles; electromagnetic scattering; smart bianisotropic media; polarization transformers;

D O I：

10.1117/12.390569

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Numerical and experimental results on the scattering of an electromagnetic plane wave by an array of never planar chiral particles are presented in this paper. The geometry of the particles are chosen in order to obtain a depolarization of the scattered wave on a broad frequency band We also present results corresponding to arrays with the chiral particles connected to passive linear electronic loads. By varying the loads, we demonstrate, theoretically and experimentally, that the properties of depolarization can be electronically controlled These results suggest a potential application of the studied samples in the design of agile polarization transformers.

引用

页码：96 / 103

页数：8