Title :
Study of SWG-method-of-moment solution of D-volume-integral-equation for plasmonic nano-particles at terahertz frequencies
Author :
Smith, A. ; Okhmatovski, Vladimir
Author_Institution :
Univ. of Manitoba, Winnipeg, MB, Canada
Abstract :
This paper studies Schaubert-Wilton-Glisson method of moment for D-formulated volume integral equation applied to problems of scattering on plasmonic nanoparticles at THz frequencies. Numerical solution is compared against Mie series solution. Impact of mesh density on solution accuracy is studied. Demostration of convergence properties of pre-conditioned GMRES iterative solution is included in the study.
Keywords :
convergence of numerical methods; electric field integral equations; iterative methods; light scattering; method of moments; nanoparticles; nanophotonics; optical waveguides; plasmonics; terahertz waves; D-formulated volume integral equation; Mie series solution; Schaubert-Wilton-Glisson; THz frequencies; convergence properties; frequency 750 THz; mesh density; method of moments solution; numerical solution; plasmonic nanoparticles; pre-conditioned GMRES iterative solution; scattering; solution accuracy; terahertz frequencies; Electromagnetic waveguides; Integral equations; Method of moments; Plasmons; Ports (Computers); Scattering; Silver;
Conference_Titel :
Computational Electromagnetics Workshop (CEM), 2013
Conference_Location :
Izmir
Print_ISBN :
978-1-4799-1432-6
DOI :
10.1109/CEM.2013.6617113
