Calculation of fields in dielectric bodies by fast backward recursion

Author

Swatek, D.R. ; Ciric, I.R.

Author_Institution

Dept. of Electr. & Comput. Eng., Manitoba Univ., Winnipeg, Man., Canada

Volume

4

fYear

1999

fDate

11-16 July 1999

Firstpage

2656

Abstract

The transverse magnetic (TM) wave diffraction by a pair of multiply-nested dielectric cylinders is considered. The components of the electric and magnetic field intensities tangent to interior surfaces of multiply-nested dielectric cylinders are calculated by means of a fast backward recursion algorithm based on an equivalent surface representation. The numerical efficiency of the proposed method is demonstrated by comparison with the direct simultaneous solution of all unknowns by the EFIE method.

Keywords

dielectric bodies; electric fields; electromagnetic wave diffraction; electromagnetic wave scattering; magnetic fields; numerical analysis; TM wave diffraction; dielectric bodies; electric fields; equivalent surface representation; fast backward recursion algorithm; multiply-nested dielectric cylinders; numerical efficiency; transverse magnetic wave diffraction; Application software; Current density; Dielectrics; Engine cylinders; Integral equations; Magnetic fields; Nonuniform electric fields; Scattering; Shape; Surface waves;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium, 1999. IEEE

Conference_Location

Orlando, FL, USA

Print_ISBN

0-7803-5639-x

Type

conf

DOI

10.1109/APS.1999.789354

Filename

789354