Volume 14 Issue 6
Nov.  2021
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NIU Na, DOU Wei, PU Shuang-shuang, LIU Tian-hong, WEI Cheng-liang, SONG Hai-long, ZHENG Quan. Continuous deep ultraviolet laser by intracavity frequency doubling of blue laser diode pumped Pr∶YLF[J]. Chinese Optics, 2021, 14(6): 1395-1399. doi: 10.37188/CO.2021-0077
Citation: NIU Na, DOU Wei, PU Shuang-shuang, LIU Tian-hong, WEI Cheng-liang, SONG Hai-long, ZHENG Quan. Continuous deep ultraviolet laser by intracavity frequency doubling of blue laser diode pumped Pr∶YLF[J]. Chinese Optics, 2021, 14(6): 1395-1399. doi: 10.37188/CO.2021-0077

Continuous deep ultraviolet laser by intracavity frequency doubling of blue laser diode pumped Pr∶YLF

Funds:  Supported by Science and Technology Program of Jilin Province (No. 20170203013GX)
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  • Corresponding author: zhengquan@cnilaser.com
  • Received Date: 13 Apr 2021
  • Rev Recd Date: 11 May 2021
  • Available Online: 28 May 2021
  • Publish Date: 19 Nov 2021
  • In order to explore the continuous deep ultraviolet laser output within the wavelength of 200~280 nm, a 5 mm long domestic Pr∶YLF crystal was pumped by the combine of 1.4 W blue laser diode at 444 nm and 1.5 W blue laser diode at 469 nm, and the BBO with a length of 7 mm was used as the frequency doubling crystal. By optimizing the resonator mirror coating and inserting a full wave plate for wavelength competition, it makes the output of weak spectra of Pr∶YLF possible. At last, the continuous deep ultraviolet laser with a maximum power of 8.37 mW and center wavelength of 268.89 nm was achieved.

     

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  • [1]
    刘学胜, 杨松, 司汉英, 等. 1 J高光束质量免水冷脉冲Nd∶YAG激光器[J]. 发光学报,2019,40(12):1523-1530. doi: 10.3788/fgxb20194012.1523

    LIU X SH, YANG S, SI H Y, et al. High beam quality water-free pulsed Nd∶YAG laser with output energy 1 J[J]. Chinese Journal of Luminescence, 2019, 40(12): 1523-1530. (in Chinese) doi: 10.3788/fgxb20194012.1523
    [2]
    刘宇乾, 张贺, 金亮, 等. 紧凑型准连续泵浦调Q Nd∶YAG激光器[J]. 中国光学,2019,12(2):413-424. doi: 10.3788/co.20191202.0413

    LIU Y Q, ZHANG H, JIN L, et al. Compact quasi continuous pumped Nd∶YAG Q-switched solid laser[J]. Chinese Optics, 2019, 12(2): 413-424. (in Chinese) doi: 10.3788/co.20191202.0413
    [3]
    崔建丰, 岱钦, 邬小娇, 等. LD侧面泵浦Nd∶YVO4高重频紫外激光器[J]. 发光学报,2019,40(8):1011-1014. doi: 10.3788/fgxb20194008.1011

    CUI J F, DAI Q, WU X J, et al. LD-side pumping Nd∶YVO4 high repetition rate UV laser[J]. Chinese Journal of Luminescence, 2019, 40(8): 1011-1014. (in Chinese) doi: 10.3788/fgxb20194008.1011
    [4]
    王晓洋, 刘丽娟. 深紫外非线性光学晶体及全固态深紫外相干光源研究进展[J]. 中国光学,2020,13(3):427-441.

    WANG X Y, LIU L J. Research progress of deep-UV nonlinear optical crystals and all-solid-state deep-UV coherent light sources[J]. Chinese Optics, 2020, 13(3): 427-441. (in Chinese)
    [5]
    苏畅, 马宇航, 丁可可, 等. 紫外激光器应用进展[J]. 光电子,2021,11(1):26-34. doi: 10.12677/OE.2021.111004

    SU CH, MA Y H, DING K K et al. Application progress of ultraviolet laser[J]. Optoelectronics, 2021, 11(1): 26-34. (in Chinese) doi: 10.12677/OE.2021.111004
    [6]
    王芳. 高能深紫外激光的产生及应用技术研究[D]. 绵阳: 中国工程物理研究院, 2020: 1-2.

    WANG F. Study on generation and application of high energy DUV lasers[D]. Mianyang: China Academy of Engineering Physics, 2020: 1-2. (in Chinese)
    [7]
    李林, 李正佳, 何艳艳. 全固态紫外激光器研究进展[J]. 激光杂志,2005,26(6):1-3. doi: 10.3969/j.issn.0253-2743.2005.06.001

    LI L, LI ZH J, HE Y Y. Progress of search on all solid-state ultraviolet laser[J]. Laser Journal, 2005, 26(6): 1-3. (in Chinese) doi: 10.3969/j.issn.0253-2743.2005.06.001
    [8]
    郝大伟. 微电子加工用266 nm紫外DPL[D]. 长春: 长春理工大学, 2010: 4-5.

    HAO D W. 266 nm ultraviolet DPL for microelectronics processing[D]. Changchun: Changchun University of Science and Technology, 2010: 4-5. (in Chinese)
    [9]
    霍晓伟, 齐瑶瑶, 李宇琪, 等. LD泵浦掺Pr3+的可见光固体激光器研究进展[J]. 光电技术应用,2019,34(5):7-15. doi: 10.3969/j.issn.1673-1255.2019.05.002

    HUO X W, QI Y Y, LI Y Q, et al. Research progress of LD-pumped Pr3+-doped solid-state laser in visible wavelength[J]. Electro-Optic Technology Application, 2019, 34(5): 7-15. (in Chinese) doi: 10.3969/j.issn.1673-1255.2019.05.002
    [10]
    RICHTER A, HEUMANN E, OSIAC E, et al. Diode pumping of a continuous-wave Pr3+-doped LiYF4 laser[J]. Optics Letters, 2004, 29(22): 2638-2640. doi: 10.1364/OL.29.002638
    [11]
    RICHTER A, HEUMANN E, HUBER G, et al. Power scaling of semiconductor laser pumped Praseodymium-lasers[J]. Optics Express, 2007, 15(8): 5172-5178. doi: 10.1364/OE.15.005172
    [12]
    XU B, CAMY P, DOUALAN J L, et al. Visible laser operation of Pr3+-doped fluoride crystals pumped by a 469 nm blue laser[J]. Optics Express, 2011, 19(2): 1191-1197. doi: 10.1364/OE.19.001191
    [13]
    OSTROUMOV V, SEELERT W, HUNZIKER L, et al. 522/261 nm cw generation of Pr∶YLF laser pumped by OPS laser[J]. Proceedings of SPIE, 2007, 6451: 645104. doi: 10.1117/12.705521
    [14]
    OSTROUMOV V, SEELERT W. 1 W of 261 nm cw generation in a Pr3+∶LiYF4 laser pumped by an optically pumped semiconductor laser at 479 nm[J]. Proceedings of SPIE, 2008, 6871: 68711K. doi: 10.1117/12.767511
    [15]
    GÜN T, METZ P, HUBER G. Efficient continuous wave deep ultraviolet Pr3+∶LiYF4 laser at 261.3 nm[J]. Applied Physics Letters, 2011, 99(18): 181103. doi: 10.1063/1.3657150
    [16]
    陈晴, 浦双双, 牛娜, 等. 双波长蓝光LD抽运Pr∶YLF晶体倍频261 nm紫外激光器[J]. 红外与激光工程,2020,49(S1):20200090.

    CHEN Q, PU SH SH, NIU N, et al. 261 nm frequency-doubling UV laser in bi-wavelength blue laser diode pumped Pr∶YLF crystal[J]. Infrared and Laser Engineering, 2020, 49(S1): 20200090. (in Chinese)
    [17]
    牛娜, 曲大鹏, 窦微, 等. 蓝光二极管抽运掺镨氟化钇锂晶体腔内倍频348.9 nm紫外激光器[J]. 中国激光,2018,45(12):1201003. doi: 10.3788/CJL201845.1201003

    NIU N, QU D P, DOU W, et al. 348.9 nm intra-cavity frequency-doubling ultraviolet laser in blue laser diode pumped Pr∶YLF crystal[J]. Chinese Journal of Lasers, 2018, 45(12): 1201003. (in Chinese) doi: 10.3788/CJL201845.1201003
    [18]
    HUBER G, RICHTER A, HEUMANN E. Continuous wave Praseodymium solid-state lasers[J]. Proceedings of SPIE, 2007, 6451: 645102. doi: 10.1117/12.708561
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