用氮分子激光器泵浦的绿光区染料激光

Green Region Dye Laser Pumped by N_2 Laser

用氮分子激光器作泵浦源,对新合成的六种吡喃鎓盐染料的丙酮溶液,获得在501—585nm波段内连续可调激光输出。本文对这些染料的激光特性进行了分析和讨论,并对它们的热化学和光化学稳定性进行了研究。

The continuous tunable laser output in the range of 501-585nm has been reached for the acetone solution synthesized by six kinds of pyrylium solt dyes by use of nitrogen molecular laser. The analysis and discussion of the laser properties of dyes are made,and also their therm-chemical and photochamical stabilities are studied in the paper.