Title :
Design of high density diffraction grating
Author :
Wen, Fung Jacky ; Chung, Po Sheun
Author_Institution :
Dept. of Electron. Eng., City Univ. of Hong Kong, Kowloon, China
Abstract :
We propose a broadband 1×3 compact beam splitter constructed using only a single layer subwavelength symmetric profile grating with the help of simplified modal method. This grating demonstrates high efficiencies and a wide bandwidth.
Keywords :
diffraction gratings; modal analysis; optical beam splitters; optical design techniques; broadband compact beam splitter; high density diffraction grating; simplified modal method; single layer subwavelength symmetric profile grating; Bragg gratings; Diffraction; Diffraction gratings; Gratings; Laser beams; Optimized production technology; System-on-a-chip;
Conference_Titel :
OptoElectronics and Communications Conference (OECC), 2010 15th
Conference_Location :
Sapporo
Print_ISBN :
978-1-4244-6785-3
