Study of the thermal effect in Nd:GdVO4 912 nm CW laser

被引：3
|
作者：
Yan, Renpeng [1 ,2 ]
Yu, Xin [1 ,2 ]
Li, Xudong [1 ,2 ]
Chen, Deying [1 ,2 ]
Gao, Jing [3 ]
机构：
[1] Harbin Inst Technol, Natl Key Lab Tunable Laser Technol, Harbin 150001, Peoples R China
[2] Harbin Inst Technol, Inst Optoelect, Harbin 150080, Peoples R China
[3] Chinese Acad Sci, Suzhou Inst Biomed Engn & Technol, Suzhou 215163, Peoples R China
来源：
JOURNAL OF RUSSIAN LASER RESEARCH | 2013年 / 34卷 / 02期
基金：
美国国家科学基金会;
关键词：
diode pumping; quasi-three level laser; fractional thermal loading; CONTINUOUS-WAVE; ND-YAG; ND-YVO4; END; GENERATION; OPERATION; GDVO4; POWER;
D O I：
10.1007/s10946-013-9331-1
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We present the results of a comprehensive study of the thermal effect in a Nd:GdVO quasi-three-level 912 nm CW laser. The thermal focal length is measured by the interferometry method and then the fractional thermal loading is estimated to be about 0.36. Our results demonstrate the energy-transfer up-conversion, and absorption effects of the excited state cannot be ignored due to their influence on the heat generation of the quasi-three-level 912 nm laser operation.
引用
收藏
页码：114 / 119
页数：6
相关论文
共 50 条
  • [1] Study of the thermal effect in Nd:GdVO4 912 nm CW laser
    Renpeng Yan
    Xin Yu
    Xudong Li
    Deying Chen
    Jing Gao
    [J]. Journal of Russian Laser Research, 2013, 34 : 114 - 119
  • [2] Thermal lensing in Nd:GdVO4 laser with 912 nm diode pumping
    Nadimi, Mohammad
    Waritanant, Tanant
    Major, Arkady
    [J]. SOLID STATE LASERS XXVIII: TECHNOLOGY AND DEVICES, 2019, 10896
  • [3] Picosecond Nd:GdVO4 Laser Pumped at 912 nm
    Nadimi, M.
    Waritanant, T.
    Major, A.
    [J]. 2017 PHOTONICS NORTH (PN), 2017,
  • [4] High Power Nd:GdVO4 Laser Pumped at 912 nm
    Nadimi, M.
    Waritanant, T.
    Major, A.
    [J]. 2017 PHOTONICS NORTH (PN), 2017,
  • [5] Thermal lensing in Nd:GdVO4 laser with direct in-band pumping at 912 nm
    Mohammad Nadimi
    Tanant Waritanant
    Arkady Major
    [J]. Applied Physics B, 2018, 124
  • [6] Thermal lensing in Nd:GdVO4 laser with direct in-band pumping at 912 nm
    Nadimi, Mohammad
    Waritanant, Tanant
    Major, Arkady
    [J]. APPLIED PHYSICS B-LASERS AND OPTICS, 2018, 124 (08):
  • [7] High Power CW and A-O Q-switched Operation of 912 nm Nd:GdVO4 Laser
    Gao, Jing
    Yu, Xin
    Peng, Jiangbo
    Zhang, Wenping
    Li, Xudong
    Yu, Junhua
    Wang, Yuezhu
    [J]. 2007 CONFERENCE ON LASERS & ELECTRO-OPTICS/QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (CLEO/QELS 2007), VOLS 1-5, 2007, : 1522 - 1523
  • [8] Passively mode-locked Nd:GdVO4 laser at 912nm
    Zhang Chi
    Wei Zhi-Yi
    Zhang Ling
    Zhang Chun-Yu
    Zhang Zhi-Guo
    [J]. CHINESE PHYSICS, 2006, 15 (11): : 2606 - 2608
  • [9] High efficiency 1341 nm Nd:GdVO4 laser in-band pumped at 912 nm
    Li, Y. L.
    Liu, J. Y.
    Zhang, Y. C.
    [J]. LASER PHYSICS, 2012, 22 (03) : 547 - 549
  • [10] 912 nm laser operation in diode-pumped grown-together composite Nd:GdVO4/GdVO4 crystal
    Yu, X.
    Chen, F.
    Yan, R. P.
    Li, X. D.
    Yu, J. H.
    Zhang, Z. H.
    [J]. LASER PHYSICS, 2009, 19 (11) : 2064 - 2068
12345