Intensity-modulated directional torsion sensor based on a helical fiber taper

doi:10.1364/OME.411139

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	Intensity-modulated directional torsion sensor based on a helical fiber taper
	Q. Guo,Y.-Q. Zhu,T.-Q. Shan,X.-P. Pan,S.-R. Liu,Z.-K. Xue,Z.-M. Zheng,C. Chen and Y.-S. Yu
	2020
发表期刊	Optical Materials Express
ISSN	21593930
卷号	11 期号:1 页码:80-88
摘要	A novel intensity-modulated directional torsion sensor based on a helical taper is proposed and experimentally demonstrated. The tapers are fabricated in standard single-mode fiber by electric-arc discharge, and by rotating one side fiber simultaneously. Experimental results show that the intensity of transmission peak changes inversely when the helical taper is twisted in clockwise and counterclockwise, respectively. The maximum torsion sensitivity can reach -0.484 dB/(rad/m) in the twist rate ranges from -10.67 rad/m to 0 rad/m. Additionally, this torsion sensor is almost insensitive to temperature, which solves the problem of torsion-temperature cross sensitivity greatly. The novel torsion sensor provides a promising candidate for the applications that require accurate rotation, such as civil engineering, the automotive industry, and security monitoring of buildings. 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
DOI	10.1364/OME.411139
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收录类别	EI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/64627
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	Q. Guo,Y.-Q. Zhu,T.-Q. Shan,X.-P. Pan,S.-R. Liu,Z.-K. Xue,Z.-M. Zheng,C. Chen and Y.-S. Yu. Intensity-modulated directional torsion sensor based on a helical fiber taper[J]. Optical Materials Express,2020,11(1):80-88.
APA	Q. Guo,Y.-Q. Zhu,T.-Q. Shan,X.-P. Pan,S.-R. Liu,Z.-K. Xue,Z.-M. Zheng,C. Chen and Y.-S. Yu.(2020).Intensity-modulated directional torsion sensor based on a helical fiber taper.Optical Materials Express,11(1),80-88.
MLA	Q. Guo,Y.-Q. Zhu,T.-Q. Shan,X.-P. Pan,S.-R. Liu,Z.-K. Xue,Z.-M. Zheng,C. Chen and Y.-S. Yu."Intensity-modulated directional torsion sensor based on a helical fiber taper".Optical Materials Express 11.1(2020):80-88.

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