Title :
Study of second harmonic generation technique for CO2 laser
Author :
Wanli, Zhao ; Yanan, Chen ; Xiusheng, Yan ; Shanghong, Guan ; Yuping, Du ; Weiwei, Han
Author_Institution :
Sci. & Technol. on Electro-Opt. Inf., Security Control Lab., Liang Fang, China
Abstract :
Introduced the rule of choosing second harmonic generation (SHG) crystals, designed a TEA CO2 laser SHG path using ZGP, studied the thermal load of ZGP and optimized the parameter.
Keywords :
gas lasers; optical design techniques; optical harmonic generation; CO2; SHG; TEA gas laser; ZGP; second harmonic generation; thermal load; Absorption; Crystals; Frequency conversion; Heating; Laser beams; Nonlinear optics; Power lasers; CO2 laser; SHG; ZGP; out-of-focus;
Conference_Titel :
Optoelectronics and Microelectronics Technology (AISOMT), 2011 Academic International Symposium on
Conference_Location :
Harbin
Print_ISBN :
978-1-4577-0794-0
DOI :
10.1109/AISMOT.2011.6159323