摘要
本文研究了注入锁定氟化氪准分子激光泵浦下氢受激喇曼散射的特性。三阶斯托克斯光最大转换效率的氢气压力低于相应的二阶斯托克斯光最大转换效率的氢气压力。通过测量斯托克斯光的光场分布,讨论了上述现象产生的原因。
The characteristics of hydrogen stimulated raman scattering pumped by an injection looking Krf exoimer laser were investigated. The optimum hydrogen gas pressure for maximum conversion efficiency for third stokes emission is lower than that for second Stokes emission. By measuring the beam patterns of these Stokes emissions, the mechanism for these phenomena is discussed.
出处
《光学学报》
EI
CAS
CSCD
北大核心
1991年第3期217-223,共7页
Acta Optica Sinica