氩对甲烷喇曼频移器中SBS及SRS的影响  

Effects of argon on the SBS & SRS in a methane Raman laser

作　　者：陈培基[1] 韩凯[1] 

机构地区：[1]西南技术物理研究所

出　　处：《激光杂志》1989年第3期110-112.,124,共3页Laser Journal

摘　　要：本文研究了甲烷Raman激光频移器充以不同混合的CH_4与Ar气体时氩对受激布里渊散射的抑制作用和对受激喇曼散射一阶Stokes输出能量的影响。实验结果表明掺氩不仅不能明显抑制SBS,而且还不利于提高SRS一阶Stokes输出能量。The effects of argon gas on the stimulated Brillouin scattering (SBS) and stimulated Raman scattering (SRS)In a methane Raman laser containing different ratloes of CH4 and Ar gas mixture have been Investigated. The experimental results show that the addition of a small amount of argon neither depresses the SBS nor does any good for the improvement of the first-order Stokes output energy in SRS process.

关 键 词：氩 甲烷 频移器 SBS SRS 激光器 

分 类 号：TN248.22[电子电信—物理电子学]