Efficient dual-wavelength operation of Nd:LYSO laser by diode pumping aimed toward the absorption peak  

作　　者：陈丽娟 徐晓东 王正平 李东振 于浩海 徐军 庄世栋 郭磊 赵永光 许心光 

机构地区：[1]State Key Laboratory of Crystal Materials and Institute of Crystal Materials, Shandong University [2]Key Laboratory of Materials for High Power Laser, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences [3]Key Laboratory of Transparent and Opto-Functional Inorganic Materials, Shanghai Institute of Ceramics, Chinese Academy of Sciences [4]School of Science, Shandong Jianzhu University

出　　处：《Chinese Optics Letters》2011年第7期52-54,共3页中国光学快报（英文版）

基　　金：supported by the National Natural Science Foundation of China (Nos. 60978027, 60938001,and 61078054);the Natural Science Foundation of Shandong Province, China (Nos. 2009ZRB01907 and ZR2010EM001);the Program for New Century Excellent Talents in University (NCET-10-0526);the Independent Innovation Foundation of Shandong University (Nos. 2009TS129, 2010JC015, and 2010TS090)

摘　　要：By aiming the pump wavelength of the laser （Ndo.oo5Luo.4975Yo.4975）2SiO5 （Nd：LYSO） crystal 1 079 nm is obtained. The maximum output power corresponding to an optical conversion efficiency of diode to the absorption peak at 811 an efficient dual-wavelength operation at 1 is 702 mW when the incident pump power is 27.7% and a slope efficiency of 37.0% of the 075 and 2.53W,By aiming the pump wavelength of the laser （Ndo.oo5Luo.4975Yo.4975）2SiO5 （Nd：LYSO） crystal 1 079 nm is obtained. The maximum output power corresponding to an optical conversion efficiency of diode to the absorption peak at 811 an efficient dual-wavelength operation at 1 is 702 mW when the incident pump power is 27.7% and a slope efficiency of 37.0% of the 075 and 2.53W,

关 键 词：LYSO Efficient dual-wavelength operation of Nd ND 

分 类 号：TN244[电子电信—物理电子学]