Dyadic Green`s Function for an Unbounded Anisotropic Medium in Cylindrical Coordinates

Kai, Li; Park, Seong-Ook; Pan, Wei-Yan

Journal of the Korean Institute of Electromagnetic and Science 2001;1(1):54-59.

¹School of Engineering, Information and Communications Unversity
²School of Engineering, Information and Communications University
³China Research Institute of Radiowave Propagation

Abstract

The dyadic Green`s function for an unbounded anisotropic medium is treated analytically in the Fourier domain. The Green`s function, which is expressed as a triple Fourier integral, can be next reduced to a double integral by performing the integral, by performing the integration over the longitudinal Fourier variable or the transverse Fourier variable. The singular behavior of Green`s is discussed for the general anisotropic case.