Peng Yi, Zhang Jingyu, Chen Yixue. Application of improved transmutation trajectory analysis in neutron activation calculation[J]. High Power Laser and Particle Beams, 2017, 29: 036018. doi: 10.11884/HPLPB201729.160194
Citation: Xie Pengfei, Lei Jun, Lü Wenqiang, et al. Experimental investigation of the package of diode laser chip based on lateral heat flow suppression[J]. High Power Laser and Particle Beams, 2021, 33: 021003. doi: 10.11884/HPLPB202133.200241

Experimental investigation of the package of diode laser chip based on lateral heat flow suppression

doi: 10.11884/HPLPB202133.200241
  • Received Date: 2020-08-18
  • Rev Recd Date: 2020-11-02
  • Publish Date: 2021-01-07
  • To improve slow axis beam quality of diode laser (LD) and decrease slow axis divergence angle, a new package with lateral heat flow suppression was designed utilizing the difference in thermal conductivity between air and heat sink. The finite element analysis software was used to analyze the temperature distribution with lateral flow suppression package. It is shown that diode laser chip soldered on trough heat sink with width W=120 μm and length L=4000 μm can reduce slow axis divergence angle about 14%, from 12.25° to 10.49°, when working current was 15A. Correspondingly, beam parameter product (BPP) can reduce from 5.344 mm·mrad to 4.5763 mm·mrad and the brightness of slow axis increased about 5.5% than before. According to the result, the lateral flow suppression package can weaken higher order mode caused by thermal lens effect of diode laser so that decrease slow axis divergence angle effectively.
  • [1]
    王立军, 宁永强, 秦莉, 等. 大功率半导体激光器研究进展[J]. 发光学报, 2015, 36(1):1-19. (Wang Lijun, Ning Yongqiang, Qin Li, et al. Development of high power diode laser[J]. Chin J Lumin, 2015, 36(1): 1-19
    [2]
    海一娜, 邹永刚, 田锟, 等. 水平腔面发射半导体激光器研究进展[J]. 中国光学, 2017, 10(2):194-206. (Hai Yina, Zou Yonggang, Tian Kun, et al. Research progress of horizontal cavity surface emitting semiconductor lasers[J]. Chinese Optics, 2017, 10(2): 194-206 doi: 10.3788/co.20171002.0194
    [3]
    王立军, 彭航宇, 张俊, 等. 高功率高亮度半导体激光器合束进展[J]. 红外与激光工程, 2017, 46(4):8-17. (Wang Lijun, Peng Hangyu, Zhang Jun, et al. Development of beam combining of high power high brightness diode lasers[J]. Infrared and Laser Engineering, 2017, 46(4): 8-17
    [4]
    王立军, 彭航宇, 顾媛媛, 等. 半导体激光在加工中的应用[J]. 红外与激光工程, 2006, 35(S):310-313. (Wang Lijun, Peng Hangyu, Gu Yuanyuan, et al. Applications of laser diode in processing[J]. Infrared and Laser Engineering, 2006, 35(S): 310-313 doi: 10.3969/j.issn.1007-2276.2006.01.027
    [5]
    Bai J G, Leisher P, Zhang Shiguo, et al. Mitigation of thermal lensing effect as a brightness limitation of high power broad area diode lasers[C]//Proc of SPIE. 2011: 79531F.
    [6]
    Winterfeldt M, Crump P, Knigge S, et al. High beam quality in broad area lasers via suppression of lateral carrier accumulation[J]. IEEE Photonics Technology Letters, 2015, 27(17): 1809-1812. doi: 10.1109/LPT.2015.2443186
    [7]
    Sun Wenyang, Pathak R, Campbell G, et al. Higher brightness laser diodes with smaller slow axis divergence[C]//Proc of SPIE. 2013: 86050D.
    [8]
    Zhao Biyao, Jing Hongqi, Zhong Li, et al. Improving slow axis beam quality of 808nm broad area laser diodes with adiabatic package[J]. Chin J Lumin, 2019, 40(11): 1417-1427.
    [9]
    井红旗, 仲莉, 倪羽茜, 等. 高功率密度激光二极管叠层散热结构的热分析[J]. 发光学报, 2016, 37(1):81-87. (Jing Hongqi, Zhong Li, Ni Yuxi, et al. Thermal analysis of high power density laser diode stack cooling structure[J]. Chin J Lumin, 2016, 37(1): 81-87 doi: 10.3788/fgxb20163701.0081
    [10]
    宋健, 高欣, 闫宏宇, 等. 大功率半导体激光器波导热透镜效应及对慢轴光束发散角的影响[J]. 中国激光, 2018, 45(10):211-217. (Song Jian, Gao Xin, Yan Hongyu, et al. Thermal lens effect of high power semiconductor laser waveguide and its influence on beam divergence angle of slow axis[J]. Chinese Journal of Lasers, 2018, 45(10): 211-217
    [11]
    戴玮, 李嘉强, 曹剑, 等. CVD金刚石热沉封装高功率半导体激光器的热特性[J]. 光电子·激光, 2019, 30(3):5-11. (Dai Wei, Li Jiaqiang, Cao Jian, et al. Thermal performance of high power semiconductor lasers packaged on CVD diamond heat sink[J]. Journal of Opto-electronics·Laser, 2019, 30(3): 5-11
    [12]
    房俊宇, 石琳琳, 张贺, 等. 石墨片作辅助热沉的高功率半导体激光器热传导特性[J]. 发光学报, 2019, 40(7):907-915. (Fang Junyu, Shi Linlin, Zhang He, et al. Heat transfer characteristics of high power semiconductor laser with graphite sheet as auxiliary heat sink[J]. Chin J Lumin, 2019, 40(7): 907-915 doi: 10.3788/fgxb20194007.0907
    [13]
    Kondow M, Kitatani T, Nakahara K, et al. Temperature dependence of lasing wavelength in a GaInAs laser diode[J]. IEEE Photonics Technology Letters, 2000, 12(7): 777-779. doi: 10.1109/68.853497
    [14]
    李成仁, 宋昌烈, 李淑凤, 等. 半导体激光器输出波长随工作电流变化的实验研究[J]. 红外与激光工程, 2003, 32(2):144-147. (Li Chengren, Song Changlie, Li Shufeng, et al. Experimental investigation of the change of semiconductor laser output wavelength corresponding to operation current[J]. Infrared and Laser Engineering, 2003, 32(2): 144-147 doi: 10.3969/j.issn.1007-2276.2003.02.010
    [15]
    王涛. 高功率宽区半导体激光器侧向光束质量控制研究[D]. 北京: 中国科学院大学.

    Wang Tao. Research on the lateral beam quality of high power broad-area diode lasers[D]. Beijing: Chinese Academy of Sciences.
    [16]
    Tsang J W T. The effects of lateral current spreading, carrier out-diffusion, and optical mode losses on the threshold current density of GaAs-AlxGa1−xAs stripe-geometry DH lasers[J]. Appl Phys, 1978, 49(3): 1031-1044. doi: 10.1063/1.325040
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