Title :
Validation of mom-based direct scattering analysis in circular waveguide for appropriate mesh-type decision
Author :
Aydogan, Ahmet ; Akleman, Funda
Author_Institution :
Electron. & Commun. Eng. Dept., Dogus Univ., Istanbul, Turkey
Abstract :
The general formulae and algorithms for direct scattering analysis of inhomogeneous lossy dielectric objects, arbitrarily loaded inside a circular waveguide is given by means of a dyadic Green´s function (DGF) concept. The numerical results are based on the Method of Moments discretization for electric type DGF representation of empty circular waveguide.
Keywords :
Green´s function methods; circular waveguides; dielectric-loaded waveguides; light scattering; method of moments; optical waveguides; MoM-based direct scattering analysis; circular waveguide; dyadic Green´s function concept; electric type DGF representation; inhomogeneous lossy dielectric objects; mesh-type decision; method of moments discretization;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory (MMET), 2012 International Conference on
Conference_Location :
Kyiv
Print_ISBN :
978-1-4673-4478-4
DOI :
10.1109/MMET.2012.6331171
