光学学报, 1994, 14 (2): 150, 网络出版: 2007-08-17
XeCl激光泵浦S2分子获得紫外激光振荡
A Near-Ultraviolet Laser with XeCl Laser Pumped S2
硫双原子分子 激光光谱 吸收系数 小信号增益系数 dimer sulfur laser spectrum obsorption coefficient small signal gain coefficient
摘要
本文报道利用XeCl准分子激光(308.1 nm)横向泵浦硫双原子分子激光器,在近紫外谱区(330.9~390.0 nm)的六条谱带上获得激光振荡.计算并测量了S2分子的吸收系数及小信号增益系数,从而确定了最佳泵浦波长.
Abstract
The laser oscillation on six spectrum bands of S2 molecules in near-ultraviolet (330.9~390.0 nm) was obtained. The pumping XeCl excimer laser (308.1 nm) acted on sulfur vapor cell transversely. The absorption coefficients and small signal gain coefficients of S2 molecules were calculated and measured. The optimum wavelength for pumping S2 was discussed.
张中华, 唐晨, 张华, 于俊华, 马祖光. XeCl激光泵浦S2分子获得紫外激光振荡[J]. 光学学报, 1994, 14(2): 150. 张中华, 唐晨, 张华, 于俊华, 马祖光. A Near-Ultraviolet Laser with XeCl Laser Pumped S2[J]. Acta Optica Sinica, 1994, 14(2): 150.