南方科技大学知识苑(SUSTech KC): Highly Sensitive Strain and Temperature Sensors Based on Vernier Effect in Cascaded Mach-Zehnder Interferometer and Sagnac Interferometer

题名	Highly Sensitive Strain and Temperature Sensors Based on Vernier Effect in Cascaded Mach-Zehnder Interferometer and Sagnac Interferometer
作者	Shi, Ruyue 1,2; Chen, Hailiang 1,2; Fan, Xiaoya 3; Liu, Chaoyi 1,2; Li, Hongwei 1,2; Gao, Zhigang 1,2; Zhang, Sa 1,2; Gu, Mingqi 1,2; Li, Lida 1,2; Zheng, Yu 4; Li, Shuguang 1,2
通讯作者	Chen, Hailiang
发表日期	2024
DOI	10.1109/TIM.2024.3427754
发表期刊	IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT 影响因子和分区
ISSN	0018-9456
EISSN	1557-9662
卷号	73
摘要	In this article, vernier effect (VE), which is an effective method to enhance the measurement sensitivity of strain and temperature, was experimentally studied through cascading a Mach-Zehnder interferometer (MZI) with a Sagnac interferometer (SI). The MZI consisted of a tapered single-mode fiber (SMF), while the SI was formed using a panda-shaped polarization-maintained fiber (PMF). Free spectral ranges (FSRs) of the two interferometers were slightly different from each other, and as a result, the VE was successfully excited. The experimental results demonstrated that the measurement sensitivity of strain was improved from 26.7 to -110.92 pm/mu epsilon at the temperature of 24 degrees C, while the measurement sensitivity of temperature was improved from -2978 to 7934 pm/degrees C at the strain of 0 epsilon. The sensitivity was amplified about four times. The cross-sensitivity of temperature and strain measurements is 71.53 mu epsilon/degrees C. The proposed sensor exhibits in advantages of simple in construction, high sensitivity, and multiparameter measurements making it a superior contender for strain and temperature monitoring in engineering
关键词	Mach-Zehnder interferometer (MZI) Sagnac interferometer (SI) strain sensor temperature sensor vernier effect (VE)
相关链接	[来源记录]
收录类别	SCI ; EI
语种	英语
学校署名	其他
资助项目	Natural Science Foundation of Hebei Province, China[F2021203112] ; National Natural Science Foundation of China[12074331] ; Yangtze Optical Fibre and Cable Joint Stock Ltd. Company[x2022084]
WOS研究方向	Engineering ; Instruments & Instrumentation
WOS类目	Engineering, Electrical & Electronic ; Instruments & Instrumentation
WOS记录号	WOS:001276438700001
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
ESI学科分类	ENGINEERING
来源库	Web of Science
引用统计	被引频次[WOS]：1
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/790085
专题	工学院_电子与电气工程系
作者单位	1.Yanshan Univ, Sch Sci, State Key Lab Metastable Mat Sci & Technol, Qinhuangdao 066004, Peoples R China 2.Yanshan Univ, Key Lab Microstruct Mat Phys Hebei Prov, Qinhuangdao 066004, Peoples R China 3.Yanshan Univ, Coll Informat Sci & Engn, Qinhuangdao 066004, Hebei, Peoples R China 4.Southern Univ Sci & Technol, Dept Elect & Elect Engn, Shenzhen 518055, Peoples R China
推荐引用方式 GB/T 7714	Shi, Ruyue,Chen, Hailiang,Fan, Xiaoya,et al. Highly Sensitive Strain and Temperature Sensors Based on Vernier Effect in Cascaded Mach-Zehnder Interferometer and Sagnac Interferometer[J]. IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT,2024,73.
APA	Shi, Ruyue.,Chen, Hailiang.,Fan, Xiaoya.,Liu, Chaoyi.,Li, Hongwei.,...&Li, Shuguang.(2024).Highly Sensitive Strain and Temperature Sensors Based on Vernier Effect in Cascaded Mach-Zehnder Interferometer and Sagnac Interferometer.IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT,73.
MLA	Shi, Ruyue,et al."Highly Sensitive Strain and Temperature Sensors Based on Vernier Effect in Cascaded Mach-Zehnder Interferometer and Sagnac Interferometer".IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT 73(2024).