Comparison and analysis of the results of measuring chromatic dispersion angles based on the three-hole optical observation method

doi:10.1364/AO.498223

	Comparison and analysis of the results of measuring chromatic dispersion angles based on the three-hole optical observation method
	Li, Yang 1,2,3; Hou, Zaihong 1,3; Jing, Xu 1,3; Qin, Laian 1,3; Cheng, Yilun 1,2,3; Wang, Gangyu 1,2,3
刊名	APPLIED OPTICS
	2023-09-01
卷号	62
ISSN号	1559-128X
DOI	10.1364/AO.498223
通讯作者	Jing, Xu(xujing@aiofm.ac.cn)
英文摘要	A method of the three-hole optical observation is presented that can measure the chromatic dispersion angle with the advantage of overcoming the influence of out-of-focus images on the measurement results, especially those that are out-of-focus due to the ambient temperature change. This paper uses the refractive index model and the actual meteorological data to calculate the chromatic dispersion angles during the observation period for comparison and analysis to demonstrate the reliability of the optical observation. The optical observation results are generally consistent with the calculated results, but the local distribution is relatively discrete. Additionally, the optics method applies to the observation targets under arbitrary paths in the dynamic atmosphere, and the observed results can better reflect the real atmosphere condition of the chromatic dispersion angle, providing more accurate data for research in related fields. (c) 2023 Optica Publishing Group
WOS关键词	REFRACTION ; REQUIREMENTS
WOS研究方向	Optics
语种	英语
出版者	Optica Publishing Group
WOS记录号	WOS:001075969800005
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/133535]
专题	中国科学院合肥物质科学研究院
通讯作者	Jing, Xu
作者单位	1.Anhui Lab Adv Laser Technol, Hefei 230037, Peoples R China 2.Univ Sci & Technol China, Hefei 230026, Peoples R China 3.Chinese Acad Sci, Hefei Inst Phys Sci, Hefei 230031, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Li, Yang,Hou, Zaihong,Jing, Xu,et al. Comparison and analysis of the results of measuring chromatic dispersion angles based on the three-hole optical observation method[J]. APPLIED OPTICS,2023,62.
APA	Li, Yang,Hou, Zaihong,Jing, Xu,Qin, Laian,Cheng, Yilun,&Wang, Gangyu.(2023).Comparison and analysis of the results of measuring chromatic dispersion angles based on the three-hole optical observation method.APPLIED OPTICS,62.
MLA	Li, Yang,et al."Comparison and analysis of the results of measuring chromatic dispersion angles based on the three-hole optical observation method".APPLIED OPTICS 62(2023).