Far-field optical path noise coupled with the pointing jitter in the space measurement of gravitational waves

doi:10.1364/AO.405467

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	Far-field optical path noise coupled with the pointing jitter in the space measurement of gravitational waves
	Y. Zhao; J. Shen; C. Fang; Z. Wang; R. Gao and W. Sha
刊名	Applied Optics
	2021
卷号	60 期号:2 页码:438-444
ISSN号	1559128X
DOI	10.1364/AO.405467
英文摘要	Space-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 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. 2021 Optical Society of America
URL标识	查看原文
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/65242]
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	Y. Zhao,J. Shen,C. Fang,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	Y. Zhao,J. Shen,C. Fang,Z. Wang,&R. Gao and W. Sha.(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	Y. Zhao,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.