5.3 W deep-blue light generation by intra-cavity frequency doubling of Nd:GdVO4

被引：0
|
作者：
F. Jia
Q. Xue
Q. Zheng
Y. Bu
L. Qian
机构：
[1] Changchun Institute of Optics,Chinese Academy of Science
[2] Fine Mechanics and Physics,Graduate School
[3] Chinese Academy of Science,undefined
来源：
Applied Physics B | 2006年 / 83卷
关键词：
Pump Power; Thermal Lens; Lower Laser Level; Laser Crystal; Incident Pump Power;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We report the efficient compacted deep-blue laser at 456 nm generation by intra-cavity frequency doubling of a continuous-wave (cw) laser operation of a diode-pumped Nd:GdVO4 laser on the 4F3/2→4I9/2 transition at 912 nm. The different long LiB3O5 (LBO) crystals, cut for critical type I phase matching at room temperature, are used for second harmonic generation (shg) of the laser. At an incident pump power of 30 W, up to 5.3 W of cw output power at 456 nm is achieved with 15-mm-long LBO (3.8 W with 10 mm-long LBO). The conversion efficiency is 17.7% from pump diode input to second harmonic wave output.
引用
收藏
页码：245 / 247
页数：2
相关论文
共 50 条
  • [31] 3.62 W of continuous-wave orange-yellow light generated by intra-cavity sum-frequency mixing of Nd:YVO4
    Li, Yong-Liang
    Dong, Yuan
    Lue, Yan-Fei
    OPTIK, 2011, 122 (13): : 1125 - 1127
  • [32] High stability 488 nm light generated by intra-cavity frequency doubling in optically pumped semiconductor disc lasers
    Wang, Fei
    Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2019, 48 (06):
  • [33] Efficient 5.3 W cw laser at 559 nm by intracavity frequency summation of fundamental and first-Stokes wavelengths in a self-Raman Nd:GdVO4 laser
    Lee, Andrew J.
    Pask, Helen M.
    Spence, David J.
    Piper, James A.
    OPTICS LETTERS, 2010, 35 (05) : 682 - 684
  • [34] 348.9 nm Intra-Cavity Frequency-Doubling Ultraviolet Laser in Blue Laser Diode Pumped Pr:YLF Crystal
    Niu Na
    Qu Dapeng
    Dou Wei
    Ren Guangsheng
    Zhou Yang
    Xia Lei
    Lu Minhang
    Zheng Quan
    CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG, 2018, 45 (12):
  • [35] Nd:GdVO4/Yb:YAG Intracavity Sum-Frequency CW Blue Laser Operating at 484 nm
    Chenwen Hu
    Yongliang Li
    Xiaoting Sun
    Journal of Russian Laser Research, 2020, 41 : 664 - 669
  • [36] Compact, and efficient continues wave intra-cavity frequency doubling Nd:YVO4/MgO:PPLN 542/543 nm green lasers
    Zhang, Bin
    Xu, Chang-qing
    OPTICS AND LASER TECHNOLOGY, 2020, 122 (122):
  • [37] Nd:GDVO4/Yb:YAG INTRACAVITY SUM-FREQUENCY CW BLUE LASER OPERATING AT 484 NM
    Hu, Chenwen
    Li, Yongliang
    Sun, Xiaoting
    JOURNAL OF RUSSIAN LASER RESEARCH, 2020, 41 (06) : 664 - 669
  • [38] Generation of Red Light Femtosecond Pulses from an Intra-Cavity Frequency-Doubled Cr4+: Forsterite Laser
    Zhong Xin
    Zhou Bin-Bin
    Zhan Min-Jie
    Wei Zhi-Yi
    CHINESE PHYSICS LETTERS, 2010, 27 (04)
  • [39] Efficient generation of blue light by intracavity frequency doubling of a cw Nd:YAG laser with LBO
    Li, Pingxue
    Li, Dehua
    Zhang, Zhiguo
    OPTICS AND LASER TECHNOLOGY, 2007, 39 (07): : 1421 - 1425
  • [40] Blue Light Generation of Strongly Focused Gaussian Beams by Frequency Doubling of Nd:GSAG Laser
    Wang, X.
    Kallmeyer, Frank
    Wang, S.
    Eichler, Hans J.
    Ding, Adalbert M. G.
    Zhang, Zhiguo
    IEEE JOURNAL OF QUANTUM ELECTRONICS, 2009, 45 (07) : 783 - 791
12345