A fast MoM solver for wire‐to‐surface junctions in layered uniaxial media

Abstract

Wire-to-surface structures in layered uniaxial media are of great importance in practical applications. This paper presents the essential procedures to build a fast method of moments (MoM) solver for modeling wire-to-surface structures in layered uniaxial media. These procedures include the modeling of junctions, accelerated evaluation, and efficient interpolation of the layered media Green's function (LMGF), and thin-wire modeling in layered uniaxial media. Three numerical examples are presented to demonstrate the accuracy and efficiency of our approach.