DocumentCode
925387
Title
External modes of two-dimensional thin scatterers
Author
Frenkel, A.
Author_Institution
Ministry of Defence, Armament Development Authority, Haifa, Israel
Volume
130
Issue
3
fYear
1983
fDate
4/1/1983 12:00:00 AM
Firstpage
209
Lastpage
214
Abstract
Two-dimensional wave scattering by open thin scatterers is studied. The current induced on the scatterer is expanded in modes, which are eigenfunctions of the singular part of the Green´s function. The number of excited modes is a monotonic increasing function of the length of the scatterer and its curvature. An efficient numerical scheme for calculating the induced current emerges, with an explicit convergence criterion.
Keywords
electromagnetic wave scattering; Green´s function; eigenfunctions; electromagnetic wave scattering; monotonic increasing function; two-dimensional thin scatterers;
fLanguage
English
Journal_Title
Microwaves, Optics and Antennas, IEE Proceedings H
Publisher
iet
ISSN
0143-7097
Type
jour
DOI
10.1049/ip-h-1.1983.0036
Filename
4645762
Link To Document