Modal analysis of coupled cavity waveguides using lattice sums technique

Author

Jia, Hongting ; Yasumoto, Kiyotoshi

Author_Institution

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

fYear

2004

fDate

18-21 Aug. 2004

Firstpage

746

Lastpage

749

Abstract

A rigorous approach for modal analysis of coupled cavity waveguides (CCW) in 2D photonic crystals is presented. The mode propagation constants and the mode field profiles can be accurately derived by a simple matrix calculus, using a one-dimensional lattice sums, a T-matrix of an isolated circular cylinder, and generalized reflection matrices. Numerical examples have confirmed that the convergence of numerical solutions is very fast and their accuracy is very high.

Keywords

electromagnetic wave propagation; electromagnetic wave reflection; electromagnetic wave transmission; modal analysis; photonic crystals; transmission line matrix methods; waveguides; 2D photonic crystals; T-matrix; coupled cavity waveguides; generalized reflection matrices; isolated circular cylinder; lattice sums technique; modal analysis; mode field profile; mode propagation; one-dimensional lattice sums; simple matrix calculus; Electromagnetic scattering; Electromagnetic waveguides; Lattices; Modal analysis; Optical waveguides; Photonic crystals; Propagation constant; Reflection; Tellurium; Transmission line matrix methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave and Millimeter Wave Technology, 2004. ICMMT 4th International Conference on, Proceedings

Print_ISBN

0-7803-8401-6

Type

conf

DOI

10.1109/ICMMT.2004.1411637

Filename

1411637