Title :
Updating of pulse contrast measurement based on a pulse replicator
Author :
Ouyang, Xiaoping ; Zhang, Yanli ; Ge, Luyan ; Huang, Kuixi ; Wang, Li ; Zhu, Baoqiang ; Zhu, Jianqiang
Author_Institution :
Shanghai Inst. of Opt. & Fine Mech., Chinese Acad. of Sci., Shanghai, China
Abstract :
This paper adopts cylinder lens to improve the ability of pulse contrast measurement based on a pulse replicator. Cylinder lens were used to generate linear beam to get a temporal window in auto-correlation and cross correlation. Now they are introduced into a pulse replicator to obtain continuous temporal range. It is analyzed that some parameters need to satisfy a relationship for the window´s continuer. This provides a useful reference to next experiment.
Keywords :
laser variables measurement; lenses; optical correlation; optical pulse generation; optical windows; autocorrelation; continuous temporal range; cross correlation; cylinder lens; linear beam; pulse contrast measurement; pulse replicator; temporal window; Correlators; Dynamic range; Lenses; Optical attenuators; Optical mixing; Optical pulse generation; Optical pulses; Pulse amplifiers; Pulse measurements; Space vector pulse width modulation; High power laser; Pulse contrast; Ultra short pulse;
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.2009.5292421
