新型红外激光染料

Novel Infrared Laser Dyes

摘要:

本文报道调谐范围在７００－１６７０ｎｍ新型红外激光染料，测定了用Ｎ２分子及ＹＡＧ激光泵浦的激光性能，讨论染料结构与激光性能之间的关系。这些染料有激光效率高，斯托克斯位移大及优良的光稳定性。

Abstract:

This paper reports that some novel infrared laser dyes with tuning wavelength from 700nm to 1670nm was pumped by N 2 laser or YAG laser.The relation between lasing properties and structure of dye was studied.These dyes have higher laser efficiney,larger stokes shift and excellent photostability.