Highly efficient diode-pumped seven-rod resonator with a 3.79-kW output  

作　　者：杨晓冬 彭钦军 薄勇 耿爱丛 许祖彦 

机构地区：[1]Department of Physics,Jiaying College [2]Technical Institute of Physics and Chemistry,Chinese Academy of Sciences [3]Department of Mathematics and Physics,Beijing Technology and Business University

出　　处：《Chinese Optics Letters》2009年第8期703-705,共3页中国光学快报（英文版）

基　　金：supported by the National Natural Science Key Foundation of China (No. 50590404);the Natural Science Foundation of Guangdong Province (No.8451401501000668)

摘　　要：Thermally stable region of a seven-rod resonator is theoretically investigated. A plane-plane symmetric resonator, where the distance between two neighbor rods is two times of that between the rods and the mirrors, is adopted because of its large stable range. Based on the investigation, a seven-rod resonator with an average output power of 3.79 kW and an optical-to-optical efficiency of 53% is developed.Thermally stable region of a seven-rod resonator is theoretically investigated. A plane-plane symmetric resonator, where the distance between two neighbor rods is two times of that between the rods and the mirrors, is adopted because of its large stable range. Based on the investigation, a seven-rod resonator with an average output power of 3.79 kW and an optical-to-optical efficiency of 53% is developed.

关 键 词：MOPA Highly efficient diode-pumped seven-rod resonator with a 3.79-kW output 

分 类 号：TN248[电子电信—物理电子学]