Dynamical stable cavity of side-pumped thin-disk laser with slanted sides

被引：1
作者：
Aminpour, Hamed [1 ]
Yadegari, Mustafa [1 ,2 ]
Asl, Mashaiekhy [1 ]
Sabbaghzadeh, Jamshid [1 ]
机构：
[1] Iranian Natl Ctr Laser Sci & Technol INCLST, Tehran, Iran
[2] Univ Guilan, Dept Phys, Rasht, Iran
来源：
APPLIED OPTICS | 2011年 / 50卷 / 06期
关键词：
SOLID-STATE LASERS; BEAM-QUALITY; ND-YAG; RESONATORS; MODES; DESIGN; LENS; STABILITY; OPERATION; ENERGY;
D O I：
10.1364/AO.50.000811
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
In this article, we use the results of finite-element analysis (FEA) of temperature distribution, deformation, and stress to provide a full three-dimensional simulation of a dynamically stable cavity by propagating wavefront into hot, thermally deformed Yb:YAG/YAG thin-disk laser, using the fast Fourier transform (FFT) split-step beam propagation method (BPM). The wave optics computation therefore delivers realistic results for important features of a laser-like intensity, phase profile, and resonator eigenvalues and higher order-eigenmodes of the laser beam. (C) 2011 Optical Society of America
引用
收藏
页码：811 / 821
页数：11
相关论文
共 41 条
  • [1] Simulation and design of applied hollow-duct used for side-pumped cutting-edged of high power disk laser
    Aminpour, H.
    Asl, I. Mashaiekhy
    Sabbaghzaden, J.
    Kazemi, S.
    [J]. OPTICS COMMUNICATIONS, 2010, 283 (23) : 4727 - 4732
  • [2] CW theory of quasi-three level end-pumped laser oscillators
    Beach, RJ
    [J]. OPTICS COMMUNICATIONS, 1996, 123 (1-3) : 385 - 393
  • [3] Thermal lensing in diode-pumped ytterbium lasers -: Part I:: Theoretical analysis and wavefront measurements
    Chénais, S
    Balembois, F
    Druon, F
    Lucas-Leclin, G
    Georges, P
    [J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 2004, 40 (09) : 1217 - 1234
  • [4] Theoretical modelling and experimental investigations of the diode-pumped thin-disk Yb:YAG laser
    Contag, K
    Karszewski, M
    Stewen, C
    Giesen, A
    Hügel, H
    [J]. QUANTUM ELECTRONICS, 1999, 29 (08) : 697 - 703
  • [5] Highly efficient pumping configuration for microchip solid-state laser
    Dascalu, T
    Taira, T
    [J]. OPTICS EXPRESS, 2006, 14 (02): : 670 - 677
  • [6] 90 W continuous-wave diode edge-pumped microchip composite Yb:Y3Al5O12 laser
    Dascalu, T
    Pavel, N
    Taira, T
    [J]. APPLIED PHYSICS LETTERS, 2003, 83 (20) : 4086 - 4088
  • [7] Theory and optimization of hollow ducts
    Eichhorn, Marc
    [J]. APPLIED OPTICS, 2008, 47 (11) : 1740 - 1744
  • [8] OPTIMIZING THE EFFICIENCY AND STORED ENERGY IN QUASI-3-LEVEL LASERS
    FAN, TY
    [J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1992, 28 (12) : 2692 - 2697
  • [9] RESONANT MODES IN A MASER INTERFEROMETER
    FOX, AG
    LI, T
    [J]. BELL SYSTEM TECHNICAL JOURNAL, 1961, 40 (02): : 453 - +
  • [10] Design of efficient lens ducts
    Fu, RL
    Wang, GJ
    Wang, ZQ
    Ba, EX
    Mu, GG
    Hu, XH
    [J]. APPLIED OPTICS, 1998, 37 (18): : 4000 - 4003
12345