Eigen oscillations of anisotropic sphere

Author

Prokopenko, Yu.V. ; Filipov, Yu.F. ; Smirnova, T.A.

Author_Institution

Usikov Inst. of Radiophys. & Electron., Nat. Acad. of Sci. of Ukraine, Kharkov, Ukraine

fYear

2003

fDate

8-12 Sept. 2003

Firstpage

498

Lastpage

500

Abstract

In this paper, a quasiTE and quasiTM oscillations in anisotropic sphere resonator placed into isotropic medium is studied. The researched set of Maxwell equations were adduced to the solution of two coupling differential equations inside a sphere. The theoretical analysis was made for the small anisotropic parameter. The approximate solution of this system was obtained. We have obtained dispersion equation, which defines the frequencies of resonant oscillations. The influence of anisotropy upon their spectral characteristics was studied.

Keywords

Maxwell equations; anisotropic media; dielectric resonator oscillators; differential equations; tensors; Maxwell equations; anisotropic sphere resonator; coupling differential equation; dispersion equation; isotropic medium; quasiTE oscillations; quasiTM oscillation; Anisotropic magnetoresistance; Dielectrics; Helium; IEEE catalog; Microwave technology; Organizing; Q factor; Resonance; Resonant frequency; Tellurium;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave and Telecommunication Technology, 2003. CriMiCo 2003. 13th International Crimean Conference

Conference_Location

Sevastopol, Crimea, Ukraine

Print_ISBN

966-7968-26-X

Type

conf

DOI

10.1109/CRMICO.2003.158911

Filename

1256597