Three-core fiber-based temperature-insensitive twist sensor

被引：1
作者：
Luo, Weixuan [1 ,2 ]
Chen, Yao [1 ,2 ]
Xiao, Anping [1 ,2 ]
Ling, Qiang [1 ,3 ,4 ]
Zhang, Bin [1 ,2 ]
Luo, Si [1 ,2 ]
Yu, Zhangwei [1 ,2 ]
Zhang, Yusheng [1 ,2 ]
Guan, Zuguang [1 ,2 ]
Chen, Daru [1 ,2 ]
机构：
[1] Zhejiang Normal Univ, Hangzhou Inst Adv Studies, Hangzhou 311231, Peoples R China
[2] Zhejiang Normal Univ, Key Lab Opt Informat Detect & Display Technol Zhej, Jinhua 321004, Peoples R China
[3] Futong Grp Co Ltd, Fuyang, Peoples R China
[4] Zhejiang Univ Technol, Coll Sci, Hangzhou 310023, Peoples R China
来源：
OPTICS COMMUNICATIONS | 2024年 / 554卷
关键词：
Optical fiber sensor; Three-core fiber; Twist sensor; Temperature-insensitive; TORQUE SENSOR; TORSION;
D O I：
10.1016/j.optcom.2023.130229
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We have experimentally proposed an all-fiber temperature-insensitive twist sensor, which is fabricated by splicing a three-core fiber (TCF) section and two parts of single-mode fibers (SMFs). Because of the special structure of TCF, the fundamental core mode and cladding mode can interfere with each other. The experimental results show that the maximum twist sensitivity is-0.250 nm/(rad/m) in the range of 0-50 rad/m, and 0.109 nm/(rad/m) in the range of -50-0 rad/m. The sensor has features of all-fiber structure, low-cost, easy-fabri-cated, and temperature insensitive, which makes it a competitive candidate for harsh environment sensing application.
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页数：6
相关论文
共 25 条
  • [1] Torsion Sensor with Rotation Direction Discrimination Based on a Pre-twisted In-Fiber Mach-Zehnder Interferometer
    Bai, Zhiyong
    Deng, Mi
    Liu, Shen
    Zhang, Zhe
    Xu, JinShan
    Tang, Jian
    Wang, Ying
    Liao, Changrui
    Wang, Yiping
    [J]. IEEE PHOTONICS JOURNAL, 2017, 9 (03):
  • [2] A Simple Optical Sensor Based on an In-Line Mach-Zehnder Interferometer for Monitoring Single- and Two-Phase Flows in Pipelines
    Cardoso, Victor H. R.
    Rocco Giraldi, Maria Thereza M.
    Fernandes, Cindy Stella
    Silva, Marcelo O.
    Costa, Joao C. W. A.
    [J]. IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2021, 70
  • [3] Highly sensitive torsion sensor based on long period fiber grating fabricated by femtosecond laser pulses
    Dong, Xinran
    Xie, Zheng
    Song, Yuxin
    Yin, Kai
    Luo, Zhi
    Duan, Ji'an
    Wang, Cong
    [J]. OPTICS AND LASER TECHNOLOGY, 2017, 97 : 248 - 253
  • [4] Gonzalez D.A., 2004, 2 EUROPEAN WORKSHOP
  • [5] Development of a Double-Resolver High-Sensitivity Torsion Spring-Type Torque Sensor via Iterative Error Self-Compensation Method
    Jiang, Kuosheng
    Mao, Zhongyuan
    Ma, Tianbing
    Chen, Sai
    Ren, Jie
    Hu, Zhongwen
    Ju, Mingjun
    [J]. IEEE SENSORS JOURNAL, 2023, 23 (06) : 5618 - 5627
  • [6] Highly sensitive torsion senor based on dual-side-hole fiber Mach-Zehnder interferometer
    Jiang, Peizhen
    Ouyang, Yang
    Guo, Huiyong
    Zhou, Ai
    [J]. OPTICS EXPRESS, 2019, 27 (23): : 33881 - 33889
  • [7] Torque Sensor Embedded Actuator Module for Robotic Applications
    Kim, Yong Bum
    Kim, Uikyum
    Seok, Dong-Yeop
    So, Jinho
    Lee, Yoon Haeng
    Choi, Hyouk Ryeol
    [J]. IEEE-ASME TRANSACTIONS ON MECHATRONICS, 2018, 23 (04) : 1662 - 1672
  • [8] Simultaneous Measurement of Axial Strain, Bending and Torsion With a Single Fiber Bragg Grating in CYTOP Fiber
    Leal-Junior, Arnaldo G.
    Theodosiou, Antreas
    Diaz, Camilo R.
    Marques, Carlos
    Pontes, Maria Jose
    Kalli, Kyriacos
    Frizera, Anselmo
    [J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2019, 37 (03) : 971 - 980
  • [9] A modified Michelson interferometer to measure sub-milliradian changes in angle
    LeDesma, C. K.
    Ross, M. P.
    Daly, B. E.
    Hoyle, C. D.
    Mola, M. M.
    [J]. AIP ADVANCES, 2022, 12 (08)
  • [10] Few-period helically twisted all-solid photonic bandgap fibers
    Li, Jie
    Fan, Pengcheng
    Sun, Li-Peng
    Wu, Chuang
    Guan, Bai-Ou
    [J]. OPTICS LETTERS, 2018, 43 (04) : 655 - 658
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