Diode-pumped high-efficiency Tm:YLF laser at room temperature

作     者：段小明 姚宝权 张云军 宋成伟 鞠有伦 王月珠 

作者机构：National Key Laboratory of Tunable Laser TechnologyHarbin Institute of Technology 

出 版 物：《Chinese Optics Letters》 (中国光学快报（英文版）)

年 卷 期：2008年第6卷第8期

页      面：591-593页

核心收录：

学科分类：080901[工学-物理电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080401[工学-精密仪器及机械] 0804[工学-仪器科学与技术] 0803[工学-光学工程] 

基　　金：the Program of Excellent Team in Harbin Institute of Technology 

主　　题：Conversion efficiency 

摘      要：High-efficiency continuous-wave （CW） Tm：YLF laser by the dual-end-pumping configuration is presented. Under the total input pump power of 24.0 W, the highest output power reaches 9.8 W in the wavelength range of 1910 - 1926 nm by use of 10% output coupling, corresponding to optical conversion efficiency of 40.9% and slope efficiency of 51.4%. The free-running laser spectrum of Tm：YLF is measured.