Title :
Analysis of post-wall waveguides using a model of two-dimensional photonic crystal waveguides
Author :
Yasumoto, Kiyotoshi ; Maeda, Hiroshi ; Jandieri, Vakhtang
Author_Institution :
Dept. of Inf. & Commun. Eng., Fukuoka Inst. of Technol., Fukuoka, Japan
Abstract :
A semi-analytical method to model post-wall waveguides is presented. The approach is based on the model of two-dimensional photonic crystal waveguides formed by layered periodic arrays of circular rods. The propagation constant of the fundamental TE mode and the effective waveguide width as an equivalent rectangular waveguide are analyzed using the proposed method.
Keywords :
photonic crystals; rectangular waveguides; circular rod periodic array; equivalent rectangular waveguide; fundamental TE mode propagation constant; post-wall waveguide analysis; semianalytical method; two-dimensional photonic crystal waveguide model; Attenuation; Dispersion; Mathematical model; Propagation constant; Rectangular waveguides; Transmission line matrix methods; bandpass filters; modal analysis; photonic crystal waveguide model; post-wall waveguides;
Conference_Titel :
Signal Processing and Communication (ICSC), 2015 International Conference on
Conference_Location :
Noida
Print_ISBN :
978-1-4799-6760-5
DOI :
10.1109/ICSPCom.2015.7150623
