LD脉冲泵浦下Cr:LiSAF激光动态性能研究  

Study of the Dynamic Performance of LD-pulse-pumped Cr:LiSAF Laser

作　　者：罗烽[1] 关海峰[1] 姜连勃[1] 程安运[1] 龙井华[2] 阮双琛[1] 

机构地区：[1]深圳大学工程技术学院,深圳518060 [2]中国科学院西安光机所,西安710068

出　　处：《深圳大学学报（理工版）》2001年第4期30-38,共9页Journal of Shenzhen University(Science and Engineering)

基　　金：教育部"新世纪高等被育教学改革工程" 资助项目(1282A01022)

摘　　要：设计ＬＤ泵浦Ｃｒ：ＬｉＳＡＦ激光器两种腔型，利用ＡＢＣＤ矩阵法计算腔内光斑半径，实验研究ＬＤ脉冲泵浦Ｃｒ：ＬｉＳＡＦ激光器在不同腔型、不同泵浦条件下的输出性能．激光运转获得的最大输出功率为２５ ｍＶ，斜效率１．８％．In this paper, we have designed two kinds of cavities for LD-pumped Cr: LiSAF laser, and calculated the facula radius in the cavities using ABCD matrix. We have studied experimentally the output Performance of LD-pulse-pumped Cr:LiSAF laser working in different cavities under dif- ferent pumping conditions. A maximum output power of 25 mV has heen obtained with slope effciency of 1.8%.

关 键 词：LD泵浦固体激光器 CR:LISAF 动态特性 掺铬六氟铝酸锶锂激光 腔模光斑 输出性能 

分 类 号：TN248.1[电子电信—物理电子学]