Experimental Study on Crank-Shaped Waveguide in 2D Photonic Crystal

Author

Maeda, Hideaki ; Yasumoto, Kiyotoshi

Author_Institution

Dept. of Inf. & Comm. Eng., Fukuoka Inst. of Techonology, Fukuoka, Japan

fYear

2014

fDate

10-12 Sept. 2014

Firstpage

576

Lastpage

579

Abstract

Measurement of crank-shaped waveguide in two-dimensional square-lattice photonic crystal structure composed of ceramic pillars was done to investigate its fundamental transmission and reflection characteristics. For understanding of propagation of the electromagnetic field, simulation results based on confined interpolated profile (CIP) method are also demonstrated. Both of the results showed good agreement with the propagation through rectangular bend in crank-shaped structure. Resonance in the crank by cavity structure was measured, to show very sharp resonant characteristics.

Keywords

electromagnetic wave propagation; electromagnetic wave reflection; electromagnetic wave transmission; interpolation; photonic crystals; rectangular waveguides; 2D photonic crystal; CIP method; cavity structure; ceramic pillars; confined interpolated profile method; crank-shaped waveguide measurement; electromagnetic field propagation; experimental study; rectangular bend; reflection characteristics; sharp resonant characteristics; transmission characteristics; two-dimensional square-lattice photonic crystal structure; Cavity resonators; Microwave communication; Microwave photonics; Optical waveguides; Photonic crystals; bend; ceramic pillar; crank; microwave; photonic crystal; reflection; transmission;

fLanguage

English

Publisher

ieee

Conference_Titel

Network-Based Information Systems (NBiS), 2014 17th International Conference on

Conference_Location

Salerno

Print_ISBN

978-1-4799-4226-8

Type

conf

DOI

10.1109/NBiS.2014.83

Filename

7024015