摘要
本文报道九种桥链七甲川菁红外激光染料的光性能,在N_2激光泵浦下,其激光调谐范围为870—910nm,同时给出了此类染料的吸收光谱、荧光光谱及染料激光性能等数据。
This paper describes the photo--properties of nine TR laser dyes of bridge chainheptamethinecyanine.The absorption and fluorescence spectra of such dyes are given.The characteristics of IR dye lasers pumped by a nitrogen laser are measured, andthe tunable spectral regions are found to be of 870 to 910nm.
出处
《量子电子学》
CSCD
1991年第4期417-421,共5页
基金
上海市自然科学基金
关键词
激光染料
氮激光
光谱
七甲川菁
laser dye
nitrogen laser
heptamethinecyanine
absorption spectra
fluorescence spectra
