Analytical solution for electromagnetic scattering from a sphere of uniaxial left-handed material

被引：3

作者：

耿友林 ^{[1
]}

何赛灵 ^{[2
]}

机构：

[1] Institute of Antenna and Microwaves, Hangzhou Dianzi University,Hangzhou 310018, China School of Electrical Engineering, Xidian University, Xi’an 710071, China

[2] Centre for Optical and Electromagnetic Research, Center of Electromagnetic Research, Zhejiang University,Hangzhou 310027, China Division of Electromagnetic Theory, Alfven Laboratory, Royal Institute of Technology, Stockholm S-100 44, Sweden

来源：

Journal of Zhejiang University Science A(Science in Engineering) | 2006年 / 01期

关键词：

Electromagnetic scattering; Uniaxial anisotropic LHM; Spherical vector wave functions; Radar cross section (RCS);

D O I：

暂无

中图分类号：

O482 [固体性质];

学科分类号：

070205 ; 0805 ; 080502 ; 0809 ;

摘要：

Based on the analytical solution of electromagnetic scattering by a uniaxial anisotropic sphere in the spectral domain, an analytical solution to the electromagnetic scattering by a uniaxial left-handed materials (LHMs) sphere is obtained in terms of spherical vector wave functions in a uniaxial anisotropic LHM medium. The expression of the analytical solution contains only some one-dimensional integral which can be calculated easily. Numerical results show that Mie series of plane wave scattering by an isotropic LHM sphere is a special case of the present method. Some numerical results of electromagnetic scattering of a uniaxial anisotropic sphere by a plane wave are given.

引用

页码：99 / 104

页数：6