Electromagnetic scattering by a multilayer gyrotropic bianisotropic cylinder

Author

Ming Zhang ; Le-Wei Li ; Tat-Soon Yeo ; Mook-Seng Leong

Author_Institution

Antenna & Scattering Lab., Nat. Univ. of Singapore, Singapore

Volume

2

fYear

2001

Firstpage

212

Abstract

In this paper, we investigate the electromagnetic scattering by a multilayer circular gyrotropic bianisotropic cylinder in free space. The coupled wave equations of longitudinal field components are derived, and the transversal fields components are obtained from the longitudinal ones. The eigenfunction expansion method is used to solve the scattering problem after decoupling the coupled wave equations. Numerical results including RCS and near-zone fields are presented.

Keywords

anisotropic media; eigenvalues and eigenfunctions; electromagnetic fields; electromagnetic wave scattering; radar cross-sections; wave equations; RCS; complex media; coupled wave equations; decoupling; eigenfunction expansion method; electromagnetic scattering; gyrotropic bianisotropic cylinder; longitudinal field components; multilayer circular cylinder; near-zone fields; transversal fields components; Boundary conditions; Eigenvalues and eigenfunctions; Electromagnetic coupling; Electromagnetic fields; Electromagnetic scattering; Engine cylinders; Frequency; Gyrotropism; Nonhomogeneous media; Partial differential equations;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium, 2001. IEEE

Conference_Location

Boston, MA, USA

Print_ISBN

0-7803-7070-8

Type

conf

DOI

10.1109/APS.2001.959672

Filename

959672