文献类型：期刊文献

中文题名：红外激光调Q、锁模染料的研究

英文题名：Studies of Q-Switch and Mode-lock for Laser of IR Dyes

作者：戴清[1];程铸生[1]

机构：[1]华东理工大学精细化工系

年份：1996

卷号：22

期号：1

起止页码：47

中文期刊名：华东理工大学学报（自然科学版）

外文期刊名：Journal of East China University of Science and Technology

收录：CSTPCD;;EI(收录号：1998014019740);Scopus;CSCD:【CSCD2011_2012】；

基金：国家自然科学基金

语种：中文

中文关键词：染料;激光;调Q;锁模;红外染料

外文关键词：dye;laser;Q-switching;Mode-locking;lasing dye;infrared dye

摘要：合成了６个结构为（ＲＣＳＣＳＲ′）＿２Ｎｊ的镍铬硫代双烯型红外激光调Ｑ、锁模染料。它们的最大吸收波长在９３０～１４５５ｎｍ。对１０６４ｎｍ激光获得满意调Ｑ，脉宽３～６ｎｓ；对１０７９ｎｍ及１３４０ｎｍ激光进行锁模，脉宽４０ｐｓ及９０～１００ｐｓ。
Six near IR dyes with general formula(RCSCSR)2Ni were synthesized.The maximum IR absorption wavelengths of these dyes are between 930nm to 1 455nm.The results of using the dyes as the passive Q-switching for Nd:YAG laser were satisfactory.Their pulse width are 3～6ns.The Mode-locking by 1079nm and 1340nm laser were also successful,the pulse width are 40ps and 90～100ps.