中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Far-field optical path noise coupled with the pointing jitter in the space measurement of gravitational waves

文献类型:期刊论文

AuthorZhao Y(赵亚)2,3; Shen J(沈嘉)1,2; Fang, Chao3; Wang, Zhi3; Gao RH(高瑞弘)1,2; Sha, Wei3
SourceAPPLIED OPTICS
Issued Date2021-01-10
Volume60Issue:2Pages:438-444
ISSN1559-128X
DOI10.1364/AO.405467
Corresponding AuthorFang, Chao(fangchao@ciomp.ac.cn)
English AbstractSpace-based gravitational wave detection programs, like the Laser Interferometer Space Antenna or the Taiji program, aim to detect gravitational waves in space with interferometric arms of millions of kilometers. In the process of far-field propagation, the exit wavefront error of the transmitting telescope will couple with the unavoidable pointing between two spacecraft to generate an optical path noise. In this paper, we firstly build a comprehensive theoretical model concerning the effect of 3rd similar to 7th aberrations on this coupling and compare the coupling coefficients of different aberrations. Then, we use this model to analyze the far-field optical path noise of the exit wavefront of a built prototype telescope for the Taiji program. Finally, we take advantage of the Monte Carlo algorithm of the model for investigating the effect of the different wavefront qualities on optical path noise. The results can provide meaningful guidance for the construction of the subsequent telescope. (C) 2021 Optical Society of America.
ClassificationQ3
Funding ProjectProjects of Science Technology Development Plan of Jilin Province[20190302102GX] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB23030000] ; National Natural Science Foundation of China[62075214]
WOS Research AreaOptics
Language英语
WOS IDWOS:000606795800029
Funding OrganizationProjects of Science Technology Development Plan of Jilin Province ; Strategic Priority Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China
Other responsibleFang, Chao
源URL[http://dspace.imech.ac.cn/handle/311007/85936]  
Collection力学研究所_国家微重力实验室
Affiliation1.Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China;
3.Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, Changchun 130033, Peoples R China;
Recommended Citation
GB/T 7714
Zhao Y,Shen J,Fang, Chao,et al. Far-field optical path noise coupled with the pointing jitter in the space measurement of gravitational waves[J]. APPLIED OPTICS,2021,60(2):438-444.
APA 赵亚,沈嘉,Fang, Chao,Wang, Zhi,高瑞弘,&Sha, Wei.(2021).Far-field optical path noise coupled with the pointing jitter in the space measurement of gravitational waves.APPLIED OPTICS,60(2),438-444.
MLA 赵亚,et al."Far-field optical path noise coupled with the pointing jitter in the space measurement of gravitational waves".APPLIED OPTICS 60.2(2021):438-444.

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来源:力学研究所

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