Electromagnetic waves in a waveguide with a magnetoactive anisotropic periodically modulated filling

Author

Gevorkyan, E.A.

Author_Institution

Moscow State Univ. of Econ., Stat. & Inf., Moscow

fYear

2008

fDate

22-25 Sept. 2008

Firstpage

101

Lastpage

105

Abstract

Interaction of transverse-electric (TE) waves with magneto-active anisotropic periodically modulated in space and time filling of the waveguide with arbitrary cross section is considered. The wave equation for the potential of TE field is derived from the Maxwell equations. The method of solving of the wave equation is developed. Under the assumption that the modulation indexes are small, analytical expressions for the TE field are found in the region of weak interaction between the signal wave and the modulation wave.

Keywords

Maxwell equations; electromagnetic wave propagation; waveguides; Maxwell equations; electromagnetic waves; magnetoactive anisotropic periodically modulated filling; modulation waves; signal waves; transverse-electric waves; waveguide; Anisotropic magnetoresistance; Electromagnetic scattering; Electromagnetic waveguides; Filling; Magnetic anisotropy; Magnetic modulators; Maxwell equations; Partial differential equations; Perpendicular magnetic anisotropy; Tellurium;

fLanguage

English

Publisher

ieee

Conference_Titel

Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2008. DIPED 2008. 13th International Seminar/Workshop on

Conference_Location

Tbilisi

Print_ISBN

978-966-02-4649-2

Type

conf

DOI

10.1109/DIPED.2008.4671815

Filename

4671815