Analysis of two-dimensional electromagnetic crystal waveguides on a magnetized ferrite

Author

Yasumoto, Kiyotoshi ; Jia, Hongting

Author_Institution

Dept. of Comput. Sci. & Electr. Eng., Kyushu Univ., Fukuoka, Japan

fYear

2004

fDate

24-27 Aug. 2004

Firstpage

68

Lastpage

69

Abstract

A rigorous approach is presented for the modal analysis of a two-dimensional electromagnetic crystal waveguide consisting of a lattice of circular cylinders in a magnetized ferrite. The mode propagation constants can be accurately obtained by a simpler matrix calculus, using the one-dimensional lattice sums, the T-matrix of an isolated circular cylinder, and the generalized reflection matrices for a multilayered system.

Keywords

electromagnetic wave propagation; electromagnetic wave reflection; ferrite waveguides; matrix algebra; photonic crystals; waveguide theory; T-matrix; circular cylinders; magnetized ferrite; matrix calculus; modal analysis; mode propagation constants; multilayered system; one-dimensional lattice sums; periodic structures; photonic crystals; reflection matrices; two-dimensional electromagnetic crystal waveguides; Calculus; Electromagnetic analysis; Electromagnetic scattering; Electromagnetic waveguides; Ferrites; Lattices; Magnetic analysis; Modal analysis; Propagation constant; Transmission line matrix methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Radio Science Conference, 2004. Proceedings. 2004 Asia-Pacific

Print_ISBN

0-7803-8404-0

Type

conf

DOI

10.1109/APRASC.2004.1422401

Filename

1422401