Rate equations and their solutions of laser-diode-pumped repetitively passively Q-switched lasers by taking into account the spatial variation of pumping and intracavity photon density

被引：0
|
作者：
Zhang, XY [1 ]
Zhao, SZ [1 ]
Wang, QP [1 ]
Ozygus, B [1 ]
Weber, H [1 ]
机构：
[1] Shandong Univ, Dept Opt, Jinan 250100, Peoples R China
来源：
SOLID STATE LASERS IX | 2000年 / 3929卷
关键词：
laser diode pumping; passively Q-switched lasers; space-dependent rate equations; numerical solutions;
D O I：
10.1117/12.382773
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
This paper presents the experimental results of a CW laser-diode end-pumped passively Q-switched Nd3+:YAG laser with a Cr4+:YAG saturable absorber and two groups of theoretical results. The first group is obtained by numerically solving the passively Q-switched laser rate equations in which the spatial variation of pumping and intracavity laser intensity is taken into account. The second group is obtained from the analytical solutions of Q-switched laser rate equations under the planewave approximation. The comparison shows that the first group is more close to the experimental results.
引用
收藏
页码：253 / 260
页数：8
相关论文
共 50 条
  • [1] Rate equations and solutions of a laser-diode end-pumped passively Q-switched intracavity doubling laser by taking into account intracavity laser spatial distribution
    Li, GQ
    Zhao, SZ
    Zhao, HM
    Yang, KJ
    Ding, SH
    OPTICS COMMUNICATIONS, 2004, 234 (1-6) : 321 - 328
  • [2] Stability of laser-diode-pumped passively Q-switched lasers
    Wang, QP
    Zhang, XY
    Zhao, SZ
    SOLID STATE LASERS IX, 2000, 3929 : 247 - 252
  • [3] Optimization of Passively Q-switched Lasers by Taking into Account Intracavity Laser Spatial Distribution
    Dechun Li
    Shengzhi Zhao
    Guiqiu Li
    Kejian Yang
    Optical and Quantum Electronics, 2005, 37 : 927 - 942
  • [4] Optimization of passively Q-switched lasers by taking into account intracavity laser spatial distribution
    Li, DC
    Zhao, SZ
    Li, GQ
    Yang, KJ
    OPTICAL AND QUANTUM ELECTRONICS, 2005, 37 (10) : 927 - 942
  • [5] Optimization of peak power of passively Q-switched lasers by taking into account intracavity laser spatial distribution
    Li, Dechun
    Zhao, Shengzhi
    Li, Guiqiu
    Yang, Kejian
    OPTICS AND LASER TECHNOLOGY, 2007, 39 (01): : 13 - 20
  • [6] Optimization of pulse-width of passively Q-switched lasers by taking into account intracavity laser spatial distribution
    Li, Dechun
    Zhao, Shengzhi
    Li, Guiqiu
    Yang, Kejian
    OPTIK, 2008, 119 (05): : 230 - 235
  • [7] Diode pumped, intracavity frequency doubled, passively Q-switched Nd lasers
    Jabczynski, JK
    Kopczynski, K
    Mierczyk, Z
    Zendzian, W
    Cheol-Jung-Kim
    Kwang-Suk-Kim
    PHOTONICS, DEVICES,AND SYSTEMS, 2000, 4016 : 336 - 341
  • [8] Laser-diode-pumped, doubly Q-switched, intracavity optical parametric oscillator considering Gaussian distribution of intracavity photon densities
    Wang, Jing
    Zhao, Shengzhi
    Li, Guiqiu
    Yang, Kejian
    Li, Dechun
    An, Jing
    Li, Ming
    OPTICAL ENGINEERING, 2007, 46 (05)
  • [9] Passively Q-switched diode pumped Nd:YAG laser with intracavity optical parametric oscillator
    Zendzian, W
    Jabczynski, JK
    Kwiatkowski, J
    PHOTONICS, DEVICES, AND SYSTEMS II, 2003, 5036 : 96 - 101
  • [10] Theoretical study of diode pumped intracavity doubled passively Q-switched solid-state lasers
    Khalil, M. Alshikh
    Abbas, B.
    ACTA PHYSICA POLONICA A, 2008, 113 (06) : 1639 - 1646
12345