Analytic representation of scattering dyadic Green's functions' coefficients for cylindrically multilayered chiral media

Abstract

In this paper, the generalized coefficients of the spectral-domain scattering dyadic Green's functions in cylindrically multilayered chiral media are expressed in terms of greatly compact recurrence matrices. Furthermore, these coefficients are derived analytically and generally for three general cases, namely, the electric current distribution in the first layer, the intermediate layers, and the last layer. This work supplements the work previously published by YIN and WANG where these general coefficients of the scattering dyadic Green's functions for such a multilayered cylinder are not available.