Revista de Matemática: Teoría y Aplicaciones ISSN Impreso: 1409-2433 ISSN electrónico: 2215-3373

OAI: https://revistas.ucr.ac.cr/index.php/matematica/oai
Pattern equation method for the solution of electromagnetic scattering by axially-symmetric particles with complex anisotropic surface impedance
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Keywords

Scattering problems
pattern equation method
anisotropic impedance
artificial soft and hard surfaces
bodies with the mixed anisotropic surface impedance
Problemas de scattering
método de ecuaciones de patrones
impedancia anisotrópica
superficies artificiales suaves y duras
cuerpos con superficie de impedancia anisotrópica

How to Cite

Kyurkchan, A. G., & Demin, D. B. (2013). Pattern equation method for the solution of electromagnetic scattering by axially-symmetric particles with complex anisotropic surface impedance. Revista De Matemática: Teoría Y Aplicaciones, 20(1), 1–20. https://doi.org/10.15517/rmta.v20i1.8474

Abstract

The pattern equation method (PEM) has been extended to solve the scattering problems of electromagnetic waves by particles with mixed anisotropic surface impedance. Thus, the anisotropic impedance boundary conditions are imposed on lateral surface of the particle, and isotropic impedance boundary conditions are imposed on end faces of the particle. The method is formulated for axially-symmetric bodies. The scattering characteristics of the bodies with artificially soft and hard lateral surfaces are presented. The comparison of the results with those obtained by other methods is carried out. The analysis of convergence’s rate of numerical algorithm of the PEMand accuracy of numerical calculations are presented. Comparison of our data with numerical results obtained earlier by the PEM in absence of an anisotropic impedance is carried out.

https://doi.org/10.15517/rmta.v20i1.8474
PDF (Español (España))

References

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