Title :
A vector potential integral equation method for electromagnetic scattering
Author :
Liu, Qin S. ; Sheng Sun ; Weng Cho Chew
Author_Institution :
Dept. of EEE, Univ. of Hong Kong, Hong Kong, China
Abstract :
In this paper, we implement a vector potential integral equation method for electromagnetic scattering problems. The proposed equations are formulated by imposing both the tangential and normal components along the surface of a scatterer. They can be solved by a subspace projection method such as the Galerkin´s or moment methods by considering the induced surface currents and the normal component n. A as unknowns. Numerical results validate the effectiveness, stability and accuracy of the proposed formulation.
Keywords :
electric field integral equations; electromagnetic wave scattering; magnetic field integral equations; electromagnetic scattering problem; induced surface current; normal components; subspace projection method; tangential components; vector potential integral equation method; Electric potential; Electromagnetic scattering; Electromagnetics; Integral equations; Mathematical model; Method of moments;
Conference_Titel :
Applied Computational Electromagnetics (ACES), 2015 31st International Review of Progress in
