典型文献
High power semiconductor laser array with single-mode emission
文献摘要:
The semiconductor laser array with single-mode emission is presented in this paper.The 6-μm-wide ridge waveguides(RWGs)are fabricated to select the lateral mode.Thus the fundamental mode of laser array can be obtained by the RWGs.And the maximum output power of single-mode emission can reach 36 W at an injection current of 43 A,after that,a kink will appear.The slow axis(SA)far-field divergence angle of the unit is 13.65°.The beam quality factor M2 of the units determined by the second-order moment(SOM)method,is 1.2.This single-mode emission laser array can be used for laser processing.
文献关键词:
中图分类号:
作者姓名:
Peng Jia;Zhi-Jun Zhang;Yong-Yi Chen;Zai-Jin Li;Li Qin;Lei Liang;Yu-Xin Lei;Cheng Qiu;Yue Song;Xiao-Nan Shan;Yong-Qiang Ning;Yi Qu;Li-Jun Wang
作者机构:
State Key Laboratory of Luminescence and Application,Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun 130033,China;Liaoning Institute of Science and Technology,Anshan 114051,China;Jlight Semiconductor Technology Co.,Ltd.,Changchun 130033,China;Academician Team Innovation Center of Hainan Province,Key Laboratory of Laser Technology and Optoelectronic Functional Materials of Hainan Province,School of Physics and Electronic Engineering,Hainan Normal University,Haikou 571158,China;Peng Cheng Laboratory No.2,Xingke 1st Street,Nanshan,Shenzhen,China
文献出处:
引用格式:
[1]Peng Jia;Zhi-Jun Zhang;Yong-Yi Chen;Zai-Jin Li;Li Qin;Lei Liang;Yu-Xin Lei;Cheng Qiu;Yue Song;Xiao-Nan Shan;Yong-Qiang Ning;Yi Qu;Li-Jun Wang-.High power semiconductor laser array with single-mode emission)[J].中国物理B(英文版),2022(05):409-412
A类:
RWGs
B类:
High,power,semiconductor,laser,array,single,mode,emission,presented,this,paper,wide,ridge,waveguides,are,fabricated,select,lateral,Thus,fundamental,can,obtained,by,And,maximum,output,reach,injection,current,after,that,kink,will,appear,slow,axis,SA,far,field,divergence,angle,beam,quality,M2,units,determined,second,order,moment,SOM,method,This,used,processing
AB值:
0.554094
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