时间:2007-10-15 12:00:00 点击:99
LD输出的808nm激光入射到激光晶体Nd:YVO4晶体内,Nd:YVO4晶体吸收改激光并输出1064nm激光,1064nm激光经非线性晶体KPT后,倍频为532nm激光并输出.