Room Temperature Diode-Pumped Tunable Single-Frequency Tm:YAG Ceramic Laser

被引:0
|
作者
姚宝权 [1 ]
于潇 [1 ]
鞠有伦 [1 ]
刘文斌 [2 ]
姜本学 [2 ]
潘裕柏 [2 ]
机构
[1] National Key Laboratory of Tunable Laser Technology,Harbin Institute of Technology
[2] Shanghai Institute of Ceramics,Chinese Academy of
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中图分类号
TN248.1 [固体激光器];
学科分类号
摘要
A single-longitudinal-mode(SLM) Tm:YAG ceramic laser under room temperature conditions using double Fabry-Perot etalons is investigated.The maximum single-frequency output power is 318mW with a slope efficiency of 12.6%.The wavelength tuning range from 2005nm to 2029nm is achieved by tuning the obliquity of a0.1-mm-thick etalon.The single frequency laser has a beam quality of M2 = 1.3 at the maximum single-frequency output power.The result is reported for the first time to the best of our knowledge.This SLM Tm:YAG ceramic laser can replace the Tm:YAG single crystal laser to be used as the seed laser for LIDAR laser systems.
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页码:136 / 138
页数:3
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