Title :
Resonator in Two Dimensional Photonic Crystal Structure with Square Lattice by Metallic Pillars
Author :
Maeda, Hideaki ; Yasumoto, Kiyotoshi ; Huili Chen ; Ogata, Daichi ; Tomiura, Kazuya
Author_Institution :
Dept. of Inf. & Comm. Eng., Fukuoka Inst. of Techonology, Fukuoka, Japan
Abstract :
Measurement of cavity in two-dimensional square-lattice photonic crystal structure composed of metallic pillars was done to investigate its fundamental resonance characteristics. For consideration of confinement of the propagating electromagnetic field, the structure with dielectric pillars are also measured. Both of the results showed good agreement with the propagation constant of rectangular waveguide with metallic walls. Implementation of the resonance based on another measurement of phase and wavelength along with the propagation axis could explain the resonance clearly.
Keywords :
cavity resonators; electromagnetic fields; electromagnetic wave propagation; photonic band gap; photonic crystals; waveguides; dielectric pillars; metallic pillars; propagating electromagnetic field confinement; resonance characteristics; square lattice; two dimensional photonic crystal structure; Cavity resonators; Lattices; Optical waveguides; Phase measurement; Photonic crystals; Rectangular waveguides; metallic pillar; photonic crystal; resonator;
Conference_Titel :
Complex, Intelligent and Software Intensive Systems (CISIS), 2014 Eighth International Conference on
Conference_Location :
Birmingham
Print_ISBN :
978-1-4799-4326-5
DOI :
10.1109/CISIS.2014.43
