Influence of laser communication Risley prism system error on pointing accuracy

doi:10.37188/OPE.20212906.1281

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	Influence of laser communication Risley prism system error on pointing accuracy
	S. Qiu; S. L; G. S.-J; L. Y.-K and S. Y.-N
	2021
发表期刊	Guangxue Jingmi Gongcheng/Optics and Precision Engineering
ISSN	1004924X
卷号	29 期号:6 页码:1281-1290
摘要	The error source of the Risley prism system is analyzed and used to establish the beam-pointing model by using the light vector propagation method. The beam pointing model is used to calculate the partial derivative of the pointing deviation of the output beam from the Risley prism system to each error in the system. In the pointing area, the influence of errors on pointing accuracy is analyzed according to the accuracy of each error. The simulation calculation results show that the maximum theoretical pointing deviation is 0.362 0, and the theoretical root mean square deviation is 0.047 0. The desktop experimental results show that in 99.54% of the pointing area, the maximum experimental deviation is 0.356 3, and the experimental deviation root mean square of 0.023 3 is less than the calculated simulation value. This result shows that the error analysis of the Risley prism system is accurate and could be used as a reference for the design and compensation of the Risley prism platform. 2021 Science Press. All right reserved.
DOI	10.37188/OPE.20212906.1281
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收录类别	EI
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文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/65338
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	S. Qiu,S. L,G. S.-J,et al. Influence of laser communication Risley prism system error on pointing accuracy[J]. Guangxue Jingmi Gongcheng/Optics and Precision Engineering,2021,29(6):1281-1290.
APA	S. Qiu,S. L,G. S.-J,&L. Y.-K and S. Y.-N.(2021).Influence of laser communication Risley prism system error on pointing accuracy.Guangxue Jingmi Gongcheng/Optics and Precision Engineering,29(6),1281-1290.
MLA	S. Qiu,et al."Influence of laser communication Risley prism system error on pointing accuracy".Guangxue Jingmi Gongcheng/Optics and Precision Engineering 29.6(2021):1281-1290.

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