Exact Near Fields of 2-D Models of Extended Hemielliptic Lenses Made of Rexolite, Quartz and Silicon

Author

Boriskin, A.V. ; Boriskina, S.V. ; Sauleau, R.

Author_Institution

Inst. of Radiophys. & Electron., Kharkov

fYear

0

fDate

0-0 0

Firstpage

109

Lastpage

111

Abstract

Numerical algorithm based on Muller´s boundary integral equations is applied to the accurate analysis of the near fields of 2D models of extended hemielliptic lenses made of rexolite, quartz and silicon. The near field maps are computed for the lenses of 4 wavelengths in width and the incident field taken as a plane wave illuminating the lens in the symmetrical manner. Both E and H-polarized modes are considered. The obtained numerical results highlight the nontrivial behavior of the finite size lenses explained by internal resonances

Keywords

boundary-value problems; dielectric materials; electromagnetic fields; integral equations; lens antennas; polarisation; quartz; silicon; 2D models; E--polarized modes; H-polarized modes; Muller boundary integral equations; exact near fields; extended hemielliptic lenses; finite size lenses; plane wave; quartz; rexolite; silicon; Algorithm design and analysis; Antenna accessories; Dielectrics; Integral equations; Lenses; Optical materials; Permittivity; Resonance; Shape; Silicon;

fLanguage

English

Publisher

ieee

Conference_Titel

Mathematical Methods in Electromagnetic Theory, 2006 International Conference on

Conference_Location

Kharkiv

Print_ISBN

1-4244-0490-8

Type

conf

DOI

10.1109/MMET.2006.1689717

Filename

1689717