Target Deviation of SG Facility Based on Active Vibration Absorption Control

Wenhui Cui; Jianqiang Zhu; Yuanqi He; Zhigang Liu; Quantang Fan; Weiheng Lin; Ziming Dong

doi:10.3788/CJL202148.2401003

[1] Cui W H, Zhu J Q, Liu Z G et al. Optomechanical coupling active control for improving beam pointing accuracy of spatial filter in PW laser facility[J]. Applied Sciences, 11, 5017(2021).

[2] Danson C N, Haefner C, Bromage J et al. Petawatt and exawatt class lasers worldwide[J]. High Power Laser Science and Engineering, 7, e54(2019).

[3] Liang X, Xie X L, Kang J et al. Design and experimental demonstration of a high conversion efficiency OPCPA pre-amplifier for petawatt laser facility[J]. High Power Laser Science and Engineering, 6, e58(2018).

[4] Zhu J Q, Xie X L, Sun M Z et al. Analysis and construction status of SG-Ⅱ 5PW laser facility[J]. High Power Laser Science and Engineering, 6, e29(2018).

[5] Homoelle D, Baker K L, Patel P K et al. Interferometric adaptive optics for high-power laser beam correction in fast ignition experiments[J]. Journal of Physics: Conference Series, 244, 032007(2010).

[6] Mahdieh M H, Shirmahi M, Alavi-Nejad M. Beam quality in unstable optical resonators and the effects of misalignment[J]. Proceedings of SPIE, 6157, 61570X(2005).

[7] Wang J, Huang L H, Hou L Y et al. Study of active beam steering system with a simple method[J]. Chinese Optics Letters, 12, 081405(2014).

[8] Chang H, Ge W Q, Wang H C et al. Laser beam pointing stabilization control through disturbance classification[J]. Sensors, 21, 1946(2021).

[9] Okamoto H, Watanabe T, Ohta R et al. Cavity-less on-chip optomechanics using excitonic transitions in semiconductor heterostructures[J]. Nature Communications, 6, 1-6(2015).

[10] Zeng T Y. Stability analysis for some key elements and systems on high power laser driver in ICF[D], 55-78(2007).

[11] Liu F, Xu J, Zhang Y et al. Analysis on beam directing stability problem caused by micro-vibration of optical components[J]. Acta Optica Sinica, 31, 1120001(2011).

[12] Asami T, Nishihara O, Baz A M. Analytical solutions to H∞ and H2 optimization of dynamic vibration absorbers attached to damped linear systems[J]. Journal of Vibration and Acoustics, 124, 284-295(2002).

[13] Wang J J. Inertial active vibration absorbing system design and characteristic research[D](2009).

[14] Lü B D. Laser optics: laser beam propagation and beam quality control[M]. 2nd ed(1992).

[15] Liu F. Analysis and improvement of beam pointing stability of high power laser facility[D](2012).