Sum frequency generation of semiconductor laser based on V-shaped spectral beam combining

Yufei Zhao; Cunzhu Tong; Zhipeng Wei

doi:10.11884/HPLPB202335.230127

Journals >High Power Laser and Particle Beams >Volume 35 >Issue 9 >Page 091008 > Article

High Power Laser and Particle Beams
Vol. 35, Issue 9, 091008 (2023)

Sum frequency generation of semiconductor laser based on V-shaped spectral beam combining

Yufei Zhao^1、2, Cunzhu Tong^2、*, and Zhipeng Wei^1、*

Author Affiliations

¹Key Laboratory of High Power Semiconductor Lasers, School of Physics, Changchun University of Science and Technology, Changchun 130022 , China

²State Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China

show less

DOI: 10.11884/HPLPB202335.230127 Cite this Article

Yufei Zhao, Cunzhu Tong, Zhipeng Wei. Sum frequency generation of semiconductor laser based on V-shaped spectral beam combining[J]. High Power Laser and Particle Beams, 2023, 35(9): 091008 Copy Citation Text

show less

Fig. 1. Experimental setup diagram of sum frequency generation of semiconductor laser based on V-shaped spectral beam combining

Download full size | View in the Article

Fig. 2. Experimental result

Download full size | View in the Article

Fig. 3. Power of the blue output beam generated by SFG and characteristics spectral of the sum frequency generation

Download full size | View in the Article

central wavelength/nm	cavity length/mm	emitter width/μm	Θ_fast 95% power content/(°)	Θ_slow 95% power content/(°)	front facet reflectivity	rear facet reflectivity/%	degree of TE polarization/%
808	3	120	75	15	2.5%	95	＞95

Table 1. Structure parameters of the diode lasers used

Yufei Zhao, Cunzhu Tong, Zhipeng Wei. Sum frequency generation of semiconductor laser based on V-shaped spectral beam combining[J]. High Power Laser and Particle Beams, 2023, 35(9): 091008

Download Citation

Tools

Save the article for my favorites

Paper Information