Title :
P4-6: Single-mode transmission in planar photonic crystal folded waveguide
Author :
Xue, Qian-zhong ; Li, Yian-Lin ; Du, Chao-Hai ; Yuan, Zuo
Author_Institution :
Key Lab. of High Power Microwave Sources & Technol., Chinese Acad. of Sci., Beijing, China
Abstract :
A folded waveguide composed of dielectric photonic crystal material is designed and its in-plan propagation characteristics are studied by calculating the dispersion diagram using finite difference frequency domain algorithm and analyzing the electromagnetic wave guiding by finite difference time domain algorithm. It is shown that a high order single-mode with moderate bandwidth can travel through it at a high efficiency, which is desirable for practical applications
Keywords :
Algorithm design and analysis; Crystalline materials; Dielectric materials; Electromagnetic analysis; Electromagnetic propagation; Electromagnetic waveguides; Finite difference methods; Frequency domain analysis; Photonic crystals; Planar waveguides; folded waveguid; photonic crystal; transmission;
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2010 IEEE International
Conference_Location :
Monterey, CA, USA
Print_ISBN :
978-1-4244-7098-3
DOI :
10.1109/IVELEC.2010.5503456
