摘要
从研究目前热门的激光晶体Nd∶YVO4应力双折射入手,研究了其对激光非线性输出的影响。通过实验发现,激光晶体的应力双折射虽然很小,但是一定的应力双折射会导致激光的非线性输出。通过实验掌握了一套方法,可挑选质量好的激光晶体,以便获得稳定的激光输出。
The stress of the Nd：YVO4 and how it affecting the non-linear output of the laser is studied. Experimental results show that the stress birefringence of the crystal can affect the non-linear output of the laser though thestress is very little. How to select high quality laser crystal in order to get steady output is found.
出处
《激光技术》
CAS
CSCD
北大核心
2005年第6期649-651,共3页
Laser Technology
