Title :
The study on cross-polarized wave filter
Author :
Pan, Xue ; Wang, Yanhai ; Wang, Jiangfeng ; Jiang, Youen ; Li, Xuechun
Author_Institution :
Shanghai Inst. of Opt. & Fine Mech., Chinese Acad. of Sci., Shanghai, China
Abstract :
Cross-polarized wave filter is a nonlinear pulse cleaner for contrast improvement of ultra-intense femtosecond laser pulse. Numerical simulations indicate that phase modulation and higher order spectral phases is the main factor of decreasing conversion efficiency.
Keywords :
high-speed optical techniques; laser beams; light polarisation; nonlinear optics; optical filters; optical modulation; contrast improvement; cross-polarized wave filter; higher order spectral phase; nonlinear optics; nonlinear pulse cleaner; phase modulation; ultra-intense femtosecond laser pulse; Optical filters; Optical pulse generation; Optical pulses; Phase modulation; Polarization; Pulse generation; Pulse modulation; Pulse shaping methods; Shape; Ultrafast optics; cross-polarized wave; nonlinear optics; phase modulation; signal-to-noise ratio; spectral phase;
Conference_Titel :
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3829-7
Electronic_ISBN :
978-1-4244-3830-3
DOI :
10.1109/CLEOPR.2009.5292488
