Acta Optica Sinica, Volume. 31, Issue 11, 1120001(2011)
Analysis on Beam Directing Stability Problem Caused by Micro-Vibration of Optical Components
A dynamic method is proposed to analyze the beam directing stability in both time and space domains aiming at solving the expression of the effects caused by micro-vibrations of optical components. Based on the structural modal analysis and vibration effects caused by optical components, the vibrational models of optical components are built by combining structural modality and optical system. A spatial filter in SG-II facility is numerically simulated as an example based on the method, and the temporal distribution and spatial distribution are analyzed.
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Liu Fang, Xu Jia, Zhang Yan, Sun Mingying, Zhu Jianqiang. Analysis on Beam Directing Stability Problem Caused by Micro-Vibration of Optical Components[J]. Acta Optica Sinica, 2011, 31(11): 1120001
Category: Optics in Computing
Received: Apr. 7, 2011
Accepted: --
Published Online: Oct. 21, 2011
The Author Email: Fang Liu (funlau@siom.ac.cn)