Analysis of Vibration Sensitivity Induced by the Elastic Deformation of Vertical Optical Reference Cavities

doi:10.1109/ACCESS.2020.3033311

	Analysis of Vibration Sensitivity Induced by the Elastic Deformation of Vertical Optical Reference Cavities
	Xu, Guanjun 1,2,3; Jiao, Dongdong 2,3; Chen, Long 2,3; Zhang, Linbo 2,3; Dong, Ruifang 2,3; Liu, Tao 2,3; Wang, Junbiao 1; Zhang, Shougang 2,3
刊名	IEEE ACCESS
	2020
卷号	8 页码:194466-194476
关键词	Optical sensors Vibrations Strain Mirrors Optical interferometry Sensitivity Acceleration Ultra-stable laser optical reference cavity vibration sensitivity elastic deformation finite element analysis
ISSN号	2169-3536
DOI	10.1109/ACCESS.2020.3033311
英文摘要	Optical reference cavities are a key component of ultra-stable lasers. Based on the theory of elastic deformation, the displacement difference between the top and bottom mirrors of an optical vertical cavity supported on the midplane was analyzed in the present research. The displacements and tilt angles of the two mirrors of the optical reference cavity were deduced based on Poissons ratio. In order to verify the validity of the theoretical analysis, the vibration sensitivity induced by the elastic deformation of vertical optical reference cavities was simulated by finite element analysis. In order to compensate for the displacement difference between the top and bottom mirrors under an external force, the zero vibration sensitivity of the optical cavities was achieved by changing the thicknesses of Ultra-Low Expansion glass rings and the mirrors. The results and methods presented in the present paper may facilitate the design of vertical reference cavities, especially transportable optical reference cavities.
资助项目	Youth Innovation Promotion Association of Chinese Academy of Science ; Young Innovative talents National Time Service Center of Chinese Academy of Science
WOS关键词	FREQUENCY STABILIZATION ; DIODE-LASER ; EMISSIVITY ; COMPACT ; ND
WOS研究方向	Computer Science ; Engineering ; Telecommunications
语种	英语
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
WOS记录号	WOS:000587862100001
资助机构	Youth Innovation Promotion Association of Chinese Academy of Science ; Youth Innovation Promotion Association of Chinese Academy of Science ; Young Innovative talents National Time Service Center of Chinese Academy of Science ; Young Innovative talents National Time Service Center of Chinese Academy of Science ; Youth Innovation Promotion Association of Chinese Academy of Science ; Youth Innovation Promotion Association of Chinese Academy of Science ; Young Innovative talents National Time Service Center of Chinese Academy of Science ; Young Innovative talents National Time Service Center of Chinese Academy of Science ; Youth Innovation Promotion Association of Chinese Academy of Science ; Youth Innovation Promotion Association of Chinese Academy of Science ; Young Innovative talents National Time Service Center of Chinese Academy of Science ; Young Innovative talents National Time Service Center of Chinese Academy of Science ; Youth Innovation Promotion Association of Chinese Academy of Science ; Youth Innovation Promotion Association of Chinese Academy of Science ; Young Innovative talents National Time Service Center of Chinese Academy of Science ; Young Innovative talents National Time Service Center of Chinese Academy of Science
内容类型	期刊论文
源URL	[http://210.72.145.45/handle/361003/12086]
专题	中国科学院国家授时中心
通讯作者	Jiao, Dongdong
作者单位	1.Northwestern Polytech Univ, Sch Mech Engn, Xian 710072, Peoples R China 2.Chinese Acad Sci, Natl Time Serv Ctr, Xian 710600, Peoples R China 3.Chinese Acad Sci, Key Lab Time & Frequency Stand, Xian 710600, Peoples R China
推荐引用方式 GB/T 7714	Xu, Guanjun,Jiao, Dongdong,Chen, Long,et al. Analysis of Vibration Sensitivity Induced by the Elastic Deformation of Vertical Optical Reference Cavities[J]. IEEE ACCESS,2020,8:194466-194476.
APA	Xu, Guanjun.,Jiao, Dongdong.,Chen, Long.,Zhang, Linbo.,Dong, Ruifang.,...&Zhang, Shougang.(2020).Analysis of Vibration Sensitivity Induced by the Elastic Deformation of Vertical Optical Reference Cavities.IEEE ACCESS,8,194466-194476.
MLA	Xu, Guanjun,et al."Analysis of Vibration Sensitivity Induced by the Elastic Deformation of Vertical Optical Reference Cavities".IEEE ACCESS 8(2020):194466-194476.