Title :
Study on polarization properties of high-density gratings for optical information processing
Author :
Wang, Bo ; Zhou, Changhe ; Wang, Shunquan ; Ru, Huayi ; Feng, Jijun
Author_Institution :
Shanghai Inst. of Opt. & Fine Mech., Chinese Acad. of Sci., Shanghai
Abstract :
Diffraction efficiencies are calculated using rigorous coupled-wave analysis for different density gratings, which help to design high-efficiency gratings and polarizing beam splitters. The physical mechanism of polarization properties is analyzed by a two-beam interference of excited modes.
Keywords :
diffraction gratings; light polarisation; optical beam splitters; optical information processing; high-density gratings; optical information processing; polarization properties; polarizing beam splitters; rigorous coupled-wave analysis; two-beam interference; Dielectrics; Diffraction gratings; Information processing; Interference; Mechanical factors; Optical beam splitting; Optical coupling; Optical diffraction; Optical polarization; Optimized production technology;
Conference_Titel :
Lasers and Electro-Optics - Pacific Rim, 2007. CLEO/Pacific Rim 2007. Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-1173-3
Electronic_ISBN :
978-1-4244-1174-0
DOI :
10.1109/CLEOPR.2007.4391388
