Title :
High Transmission Photonic Crystal Line-defect Bend with Double Low-index Trenches
Author :
Tao, S.H. ; Yu, M.B. ; Fang, Q. ; Song, J.F. ; Yang, R. ; Lo, G.Q. ; Kwong, D.L.
Author_Institution :
Inst. of Microelectron., Singapore
Abstract :
A compact 120deg hybrid bend sandwiched by two low-index trenches and embedded in photonic crystal is designed and fabricated. The simulation results show that the hybrid bend is efficient and has large high-transmission bandwidth.
Keywords :
optical design techniques; optical fabrication; optical materials; photonic crystals; refractive index; double low-index trenches; line-defect bend; photonic crystal; transmission bandwidth; Bandwidth; CMOS technology; Dielectric losses; Fabrication; Lattices; Optical losses; Photonic band gap; Photonic crystals; Silicon; Slabs;
Conference_Titel :
Group IV Photonics, 2007 4th IEEE International Conference on
Conference_Location :
Tokyo
Print_ISBN :
978-1-4244-0934-1
DOI :
10.1109/GROUP4.2007.4347699
