Title :
The heat generation processes in Q-switched YAG:Nd/YAG:Cr microchip laser and their influence on the parameters of laser radiation
Author :
Buryy, O. ; Ubizskii, S.
Author_Institution :
Lviv Polytechnic National University, Ukraine
Abstract :
The heat generation processes are considered for passively Q-switched YAG:Nd/YAG:Cr microchip laser. The distributions of the temperature, the refractive index and the deformations of laser crystal are determined. At the given profile of refractive index and deformations of the active element, the laser beam radius and the divergence are calculated.
Keywords :
Heating; Laser beams; Laser excitation; Microchip lasers; Pump lasers; Refractive index; Semiconductor lasers; Q-switched laser; diodepumped lasers; heat conductivity; solid-state laser; yttrium-aluminium garnet;
Conference_Titel :
Oxide Materials for Electronic Engineering (OMEE), 2012 IEEE International Conference on
Conference_Location :
Lviv, Ukraine
Print_ISBN :
978-1-4673-4491-3
DOI :
10.1109/OMEE.2012.6464799
