On Modeling Perfectly Conducting Sharp Corners With Magnetically Inert Dielectrics Of Extreme Complex Permittivities
Classical Physics
2015-06-03 v1
Abstract
The idea of replacing an edgy perfectly conducting boundary by the corresponding interface filled with a dielectric material of extreme complex permittivities, is examined in the present work. A semi-analytical solution to the corresponding boundary value problems is obtained and the merit of the modeling has been checked. Certain conclusions for the effect of the constituent material parameters and the geometric features of the configuration on the model effectiveness, are drawn and discussed.
Keywords
Cite
@article{arxiv.1201.5401,
title = {On Modeling Perfectly Conducting Sharp Corners With Magnetically Inert Dielectrics Of Extreme Complex Permittivities},
author = {Constantinos A. Valagiannopoulos and Ari Sihvola},
journal= {arXiv preprint arXiv:1201.5401},
year = {2015}
}
Comments
8 pages, 17 figures, research journal