Small-dynamic-angle measurement using tangent relationship and phase-modulating technique

doi:10.1117/1.2784480

IMR OpenIR

	Small-dynamic-angle measurement using tangent relationship and phase-modulating technique
	Zheng, Defeng ; Wang, Xiangzhao ; Sasaki, Osami
通讯作者	Zheng, Defeng(defeng2003@mail.siom.ac.cn)
	2007-09-01
发表期刊	OPTICAL ENGINEERING
ISSN	0091-3286
卷号	46 期号:9 页码:4
摘要	A method using two prisms for measurement of small dynamic angles is proposed in which the measurement is based on a simple tangent equation and a phase-modulating interferometer with a laser diode to measure dynamic optical path differences with higher accuracy. Owing to the simple tangent equation, the symmetry requirement on the two prisms in the optical configuration is eliminated, and easy measurement of the separations between two parallel beams with a position-sensitive detector is achieved. Small-dynamic-angle measurements are experimentally demonstrated with high accuracy. (C) 2007 Society of Photo-Optical Instrumentation Engineers.
关键词	optical measurement angle measurement interferometer phase modulation
DOI	10.1117/1.2784480
收录类别	SCI
语种	英语
WOS研究方向	Optics
WOS类目	Optics
WOS记录号	WOS:000250550600006
出版者	SPIE-SOC PHOTOPTICAL INSTRUMENTATION ENGINEERS
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/126199
专题	中国科学院金属研究所
通讯作者	Zheng, Defeng
作者单位	1.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Inst Opt Lab, Shanghai 201800, Peoples R China 2.Grad Sch Chinese Acad Sci, Beijing 100039, Peoples R China 3.Daegu Univ, Sch Comp & Commun Engn, Gyongsan, Kyungbuk, South Korea
推荐引用方式 GB/T 7714	Zheng, Defeng,Wang, Xiangzhao,Sasaki, Osami. Small-dynamic-angle measurement using tangent relationship and phase-modulating technique[J]. OPTICAL ENGINEERING,2007,46(9):4.
APA	Zheng, Defeng,Wang, Xiangzhao,&Sasaki, Osami.(2007).Small-dynamic-angle measurement using tangent relationship and phase-modulating technique.OPTICAL ENGINEERING,46(9),4.
MLA	Zheng, Defeng,et al."Small-dynamic-angle measurement using tangent relationship and phase-modulating technique".OPTICAL ENGINEERING 46.9(2007):4.