DocumentCode
1554888
Title
High-Frequency Diffraction of a Plane Electromagnetic Wave by an Elongated Spheroid
Author
Andronov, Ivan V. ; Bouche, Daniel P. ; Durufle, Marc
Author_Institution
University of Saint Petersburg, Russia
Volume
60
Issue
11
fYear
2012
Firstpage
5286
Lastpage
5295
Abstract
An asymptotic formula for the problem of diffraction by a strongly elongated body of revolution is constructed. Its uniform nature with respect to the parameter that characterizes the rate of elongation is demonstrated. The results are in good agreement with numerical simulations.
Keywords
Diffraction; Electromagnetic scattering; Equations; Optical surface waves; Propagation constant; Surface waves; Vectors; Electromagnetic diffraction; high-frequency asymptotics; parabolic wave equation; strongly elongated body;
fLanguage
English
Journal_Title
Antennas and Propagation, IEEE Transactions on
Publisher
ieee
ISSN
0018-926X
Type
jour
DOI
10.1109/TAP.2012.2207683
Filename
6236020
Link To Document