DocumentCode
985129
Title
Comparative evaluation of a novel series approximation for electromagnetic fields at dielectric corners with boundary element method applications
Author
Lu, Tao ; Yevick, David
Author_Institution
Dept. of Phys., Univ. of Waterloo, Ont., Canada
Volume
22
Issue
5
fYear
2004
fDate
5/1/2004 12:00:00 AM
Firstpage
1426
Lastpage
1432
Abstract
This paper presents a series solution for the longitudinal electromagnetic fields at arbitrary dielectric corners. We apply versions of the method that are up to sixth-order accurate to our recently proposed full vector boundary element method (BEM) mode solver. Our results indicate that our previous formulation models corner fields with high precision.
Keywords
boundary integral equations; boundary-elements methods; electromagnetic fields; optical waveguide theory; series (mathematics); boundary element method; dielectric corners; series approximation; Boundary element methods; Boundary value problems; Dielectrics; Electromagnetic fields; Electromagnetic waveguides; Finite difference methods; Integral equations; Optical refraction; Optical waveguide theory; Optical waveguides; BEMs; Boundary-element methods; boundary integral equations; boundary value problems; dielectric waveguides; electromagnetic fields; optical waveguide theory;
fLanguage
English
Journal_Title
Lightwave Technology, Journal of
Publisher
ieee
ISSN
0733-8724
Type
jour
DOI
10.1109/JLT.2004.827674
Filename
1298872
Link To Document