default author photo

cheng qiu

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

2

DOWNLOADS

57

TOTAL CITATIONS

0

Scholarly Papers (2)

Actions:
Email selected abstracts
1.

High-Power Algainp Waveguide 730 Nm Edge-Emitting Array

Number of pages: 20 Posted: 17 Jan 2025
Lutai Fan, Haofei Chen, Peng Jia, Lijie Cao, Qian Liu, Baiheng Liu, yongyi chen, Li Qin, lei liang, Yuxin Lei, cheng qiu, yue song, yubing wang, Yong-Qiang Ning and Li-Jun Wang
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Changchun University of Science and Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 40 (1,183,237)

Abstract:

Loading...

Semiconductor laser, red laser, laser array, high power, high beam quality

2.

High-Temperature Performance of Improved 730 nm Lasers Based on GaAsP/AlGaInP

Number of pages: 10 Posted: 23 Dec 2025
Qian Liu, Peng Jia, yongyi chen, Baiheng Liu, Haofei Chen, Shuhan Diao, Shuang Wang, lei liang, yue song, Yuxin Lei, yubing wang, cheng qiu, Li Qin, Yong-Qiang Ning, Li-Jun Wang and Zhipeng Wei
Changchun University of Science and Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Changchun University of Science and Technology
Downloads 17 (1,491,251)

Abstract:

Loading...

GaAsP/AlGaInP, Semiconductor laser, Temperature effect, Asymmetric waveguide