Correction for thermal distortions of laser beams with a flexible mirror. Experimental and numerical investigations

被引：1
|
作者：
Kanev, F. [1 ]
Makenova, N. [1 ]
Nesterov, R. [1 ]
Izmailov, I. [2 ]
机构：
[1] Tomsk Polytech Univ, 30 Lenina Ave, Tomsk 634050, Russia
[2] Tomsk State Univ, 36 Lenina Ave, Tomsk 634050, Russia
来源：
INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING, AUTOMATION AND CONTROL SYSTEMS 2015 (MEACS2015) | 2016年 / 124卷
关键词：
D O I：
10.1088/1757-899X/124/1/012063
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A mathematical model of an adaptive optics system was described in the article. The model included two main components: the model of an adaptive mirror and model of beam propagation under conditions of thermal blooming. Results of numerical simulation of adaptive optics systems were compared with data of laboratory experiments. High reliability of the model was shown.
引用
收藏
页数：6
相关论文
共 50 条
  • [31] Experimental and Numerical Investigations of the Characteristics of Pulsed Thermal Actuators
    Voevodin, A. V.
    Petrov, A. S.
    Petrov, D. A.
    Sudakov, G. G.
    FLUID DYNAMICS, 2018, 53 (01) : 105 - 118
  • [32] Experimental and Numerical Investigations of the Characteristics of Pulsed Thermal Actuators
    A. V. Voevodin
    A. S. Petrov
    D. A. Petrov
    G. G. Sudakov
    Fluid Dynamics, 2018, 53 : 105 - 118
  • [33] Numerical and experimental investigations of the effective thermal conductivity of snow
    Calonne, N.
    Flin, F.
    Morin, S.
    Lesaffre, B.
    du Roscoat, S. Rolland
    Geindreau, C.
    GEOPHYSICAL RESEARCH LETTERS, 2011, 38
  • [34] Numerical and experimental investigations on the thermal performance of a data center
    Lu, Hongjie
    Zhang, Zhongbin
    APPLIED THERMAL ENGINEERING, 2020, 180
  • [35] Mitigation of initial distortions of a laser beam when using radiation scattered at a screen to control for a flexible mirror
    Banakh V.A.
    Zhmylevskii V.V.
    Ignat’ev A.B.
    Morozov V.V.
    Tsvyk R.S.
    Shesternin A.N.
    Atmospheric and Oceanic Optics, 2014, 27 (5) : 366 - 371
  • [36] Experimental and Numerical Investigations of Composite Frames with Innovative Composite Transfer Beams
    Nie, Jian-Guo
    Pan, Wen-Hao
    Tao, Mu-Xuan
    Zhu, Yu-Zhi
    JOURNAL OF STRUCTURAL ENGINEERING, 2017, 143 (07)
  • [37] Experimental and Numerical Investigations of Bolted CFST Beams–CFST Columns Connections
    Kumari Beena
    Kwatra Naveen
    Sharma Shruti
    Iranian Journal of Science and Technology, Transactions of Civil Engineering, 2019, 43 : 391 - 404
  • [38] Correction of vortex laser beams in a closed-loop adaptive system with bimorph mirror
    Starikov, F. A.
    Aksenov, V. P.
    Atuchin, V. V.
    Izmailov, I. V.
    Kanev, F. Yu.
    Kochemasov, G. G.
    Kulikov, S. M.
    Manachinsky, A. N.
    Maslov, N. V.
    Ogorodnikov, A. V.
    Soldatenkov, I. S.
    Sukharev, S. A.
    XVII INTERNATIONAL SYMPOSIUM ON GAS FLOW, CHEMICAL LASERS, AND HIGH-POWER LASERS, 2009, 7131
  • [39] Performance of a thermally deformable mirror for correction of low-order aberrations in laser beams
    Kasprzack, Marie
    Canuel, Benjamin
    Cavalier, Fabien
    Day, Richard
    Genin, Eric
    Marque, Julien
    Sentenac, Daniel
    Vajente, Gabriele
    APPLIED OPTICS, 2013, 52 (12) : 2909 - 2916
  • [40] Numerical and experimental investigations on flexible multi-bearing rotor dynamics
    Ding, Q
    Leung, AYT
    JOURNAL OF VIBRATION AND ACOUSTICS-TRANSACTIONS OF THE ASME, 2005, 127 (04): : 408 - 415
12345