• High Power Laser and Particle Beams
  • Vol. 34, Issue 3, 031009 (2022)
Hao Tan1、2, Hualing Wu1、2, Quanwei Jiang1、2, Lanping Zhang1、2, Linhui Guo1、2, Bo Fu1、2, and Songxin Gao1、2
Author Affiliations
  • 1Institute of Applied Electronics, CAEP, P. O. Box 919-1015, Mianyang 621900, China
  • 2The Key Laboratory of Science and Technology on High Energy Laser, CAEP, P. O. Box 919-1015, Mianyang 621900, China
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    DOI: 10.11884/HPLPB202234.210274 Cite this Article
    Hao Tan, Hualing Wu, Quanwei Jiang, Lanping Zhang, Linhui Guo, Bo Fu, Songxin Gao. Experimental study on high brightness blue diode laser fiber coupling[J]. High Power Laser and Particle Beams, 2022, 34(3): 031009 Copy Citation Text show less
    Beam collimation of single blue laser diode chip
    Fig. 1. Beam collimation of single blue laser diode chip
    Scheme of 3×9 blue diode laser fiber coupling
    Fig. 2. Scheme of 3×9 blue diode laser fiber coupling
    Beam pattern after beam focus lens(a) & fiber cable(b)
    Fig. 3. Beam pattern after beam focus lens(a) & fiber cable(b)
    Output characteristic of single blue laser diode chip
    Fig. 4. Output characteristic of single blue laser diode chip
    Blue diode laser fiber coupling module
    Fig. 5. Blue diode laser fiber coupling module
    P-I-V curve of 27 blue diode laser fiber coupling
    Fig. 6. P-I-V curve of 27 blue diode laser fiber coupling
    central wavelength/nm emitter width/μm cavity length/mm operating current/A fast axis divergence/(°) slow axis divergence/(°) output power/W polarization
    447401.22.24693TE(100:1)
    Table 1. Parameters of the blue laser diode chip
    Hao Tan, Hualing Wu, Quanwei Jiang, Lanping Zhang, Linhui Guo, Bo Fu, Songxin Gao. Experimental study on high brightness blue diode laser fiber coupling[J]. High Power Laser and Particle Beams, 2022, 34(3): 031009
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