Then, thermal lens formula has been gotten by analyzing the thermal lens effect of laser rod.
对激光晶体的热透镜效应进行了分析并得到了热透镜焦距公式。
2
The influence of dynamic thermaleffect induced by optical pumping of YAG crystal rod in a pulsed solid laser on the wave front of the output laser beam is studied in this paper.
本文研究了脉冲固体激光器的YAG激光棒光泵浦动态热效应对激光波面的影响。
3
As the laser tube can be cooled both on the inner - and outer - surfaces of the tube, the thermaleffect in SSTL is smaller than that in a rod laser with the same geometry size.