Spectral simulations of electromagnetic wave scattering
type: Item
instance of: scholarly article
title: Spectral simulations of electromagnetic wave scattering
zbMATH Open document ID: 0883.65098
author: Bernhard Rupp
published in: Journal of Computational Physics
publication date: 1997-09-29T00:00:00Z
review text: The authors consider the problem of two-dimensional scattering of electromagnetic waves by circular and elliptic cylinders and the calculation of the associated radar cross section. They allow for fields at infinity by introducing a fictitious absorbing layer at a finite distance from the cylinder. Various methods of calculation (finite-difference-time-domain, matched layer, perfectly matched layer) are compared and it is concluded that, in many cases, a perfectly matched layer method, using polar coordinates is the most satisfactory.
Mathematics Subject Classification ID: 65Z05
Mathematics Subject Classification ID: 78A45
Mathematics Subject Classification ID: 35Q60
Mathematics Subject Classification ID: 65M70
zbMATH DE Number: 1067820
zbMATH Keywords: spectral simulations
zbMATH Keywords: electromagnetic wave scattering
zbMATH Keywords: finite-difference-time-domain
zbMATH Keywords: radar cross section
zbMATH Keywords: perfectly matched layer
reviewed by: Ll. G. Chambers
MaRDI profile type: Publication
full work available at URL: jcph.1997.5686
OpenAlex ID: W2003503590
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DOI: 10.1006/JCPH.1997.5686
description: scientific article; zbMATH DE number 1067820