标题:Laser diode double-end-direct-pumped slab laser with hybrid resonator
作者:Mao Ye-Fei; Zhang Heng-Li; Xu Liu; Deng Bo; Sang Si-Han; He Jing-Liang; Xing Ji-Chuan; Xin Jian-Guo; Jiang Yi
作者机构:[Mao Ye-Fei; Zhang Heng-Li; Xu Liu; Deng Bo; Sang Si-Han; Xing Ji-Chuan; Xin Jian-Guo; Jiang Yi] Beijing Inst Technol, Sch Optoelect, Beijing 100081, 更多
通讯作者:Zhang, HengLi
通讯作者地址:[Zhang, HL]Beijing Inst Technol, Sch Optoelect, Beijing 100081, Peoples R China.
来源:ACTA PHYSICA SINICA
出版年:2015
卷:64
期:1
DOI:10.7498/aps.64.014203
关键词:dual-end-pumped; direct-pumped; Nd:YVO4; negative branch confocal folded; hybrid cavity
摘要:To reduce the influence of thermal lensing and attain the high power laser with high beam quality, a laser diode stack dual-end-direct-pumped Nd:YVO4 slab laser with negative branch confocal folded hybrid cavity has been developed. Its maximum output power is 416 W, optical conversion efficiency is 54.3%, and slope efficiency is 61.6%. When the output laser power is 370 W, M-2 values in the unstable resonator direction and stable resonator direction are 3.9 and 4.7, respectively.
收录类别:EI;SCOPUS;SCIE
WOS核心被引频次:4
Scopus被引频次:5
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84921964708&doi=10.7498%2faps.64.014203&partnerID=40&md5=b994f77b87746b3fdcd363cd671df7fe
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