Analytical solution for electromagnetic resonance in strong chiral filled spherical cavity

Author

Mughal, M.J. ; Ali, M.M. ; Rahim, A.A.

Author_Institution

GIK Inst. of Eng. Sci. & Technol., Topi, Pakistan

fYear

2012

fDate

23-26 Sept. 2012

Firstpage

224

Lastpage

228

Abstract

The spherical vector wave functions are investigated for strong chiral medium. The electromagnetic (EM) resonance in the spherical cavity with perfect electric conductor (PEC) wall, filled with strong chiral medium, is studied. The method for the investigation of frequencies at which the resonance occur is discussed using the characteristic equation of spherical cavity filled with strong chiral medium. The interesting phenomenon, which is observed, is that the cavity has hybrid modes (HEM) which are further divided into two modes hybrid electric mode (HE) and hybrid magnetic mode (HM). The electric and magnetic field intensities are calculated for these modes at the investigated resonance frequencies.

Keywords

chirality; conducting bodies; dispersion (wave); chiral medium; electric field intensity; electromagnetic resonance; hybrid electric mode; hybrid magnetic mode; magnetic field intensity; perfect electric conductor wall; spherical vector wave functions; strong chiral filled spherical cavity; Cavity resonators; Electromagnetic scattering; Equations; Helium; Magnetic resonance; Spherical cavity; chiral medium; electromagnetic resonance; perfect electric conductor; strong chiral medium;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Technology and Applications (ISWTA), 2012 IEEE Symposium on

Conference_Location

Bandung

ISSN

2324-7843

Print_ISBN

978-1-4673-2209-6

Type

conf

DOI

10.1109/ISWTA.2012.6373848

Filename

6373848