Title :
Transmission in planar metallic photonic crystal folded waveguide
Author :
Xue, Q.Z. ; Wang, S.J. ; Du, C.H.
Author_Institution :
Key Lab. of High Power Microwave Sources & Technol., Inst. of Electron., Beijing, China
Abstract :
A folded waveguide composed of metallic photonic crystal material is designed and its in-plan propagation characteristics are studied, using finite difference frequency domain algorithm and finite difference time domain algorithm. It is shown that the single guided mode and entire guided mode bandwidth with the planar metal photonic crystal folded waveguide are broadened by modifying the bending corner.
Keywords :
finite difference time-domain analysis; photonic crystals; waveguides; bending corner; finite difference frequency domain algorithm; finite difference time domain algorith; folded waveguide; in-plan propagation characteristic; planar metallic photonic crystal; Bandwidth; Materials; Metals; Optical waveguides; Photonic crystals; Planar waveguides;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2012 37th International Conference on
Conference_Location :
Wollongong, NSW
Print_ISBN :
978-1-4673-1598-2
Electronic_ISBN :
2162-2027
DOI :
10.1109/IRMMW-THz.2012.6380344
