In-fiber twist sensor based on a fiber Bragg grating with 81° tilted structure

被引：99
|
作者：
Chen, X. [1 ]
Zhou, K. [1 ]
Zhang, L. [1 ]
Bennion, I. [1 ]
机构：
[1] Aston Univ, Photon Res Grp, Birmingham B4 7ET, W Midlands, England
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 2006年 / 18卷 / 21-24期
关键词：
fiber grating; optical sensor; polarization mode split; twist sensor;
D O I：
10.1109/LPT.2006.887371
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We report a strong polarization dependent coupling behavior of fiber Bragg gratings with excessively tilted structures up to 81 degrees. This unique property has been utilized to implement a novel twist sensor, showing high torsion sensitivity. The twist induced light coupling interchange between the two birefringence modes makes it possible to interrogate such a sensor using low-cost intensity demodulation technique.
引用
收藏
页码：2596 / 2598
页数：3
相关论文
共 50 条
  • [31] Ultrasensitive refractive index sensor based on Cascaded tilted fiber Bragg grating
    Jin, Lin
    Huang, Yonglin
    2019 18TH INTERNATIONAL CONFERENCE ON OPTICAL COMMUNICATIONS AND NETWORKS (ICOCN), 2019,
  • [32] All-fiber temperature and refractive index sensor based on a cascaded tilted Bragg grating and a Bragg grating
    Fang, Yitao
    He, Wei
    Zhang, Wen
    Meng, Fanyong
    Zhu, Lianqing
    Zhang, Kun
    Zhao, Hong
    Journal of Optical Technology (A Translation of Opticheskii Zhurnal), 2021, 88 (02): : 100 - 105
  • [33] All-fiber temperature and refractive index sensor based on a cascaded tilted Bragg grating and a Bragg grating
    Fang, Yitao
    He, Wei
    Zhang, Wen
    Meng, Fanyong
    Zhu, Lianqing
    Zhang, Kun
    Zhao, Hong
    JOURNAL OF OPTICAL TECHNOLOGY, 2021, 88 (02) : 100 - 105
  • [34] Tilted fiber Bragg grating sensors
    Albert, Jacques
    Shao, Li-Yang
    Caucheteur, Christophe
    LASER & PHOTONICS REVIEWS, 2013, 7 (01) : 83 - 108
  • [35] Temperature Sensor Based on Fiber Bragg Grating Embedded in SNS Fiber Structure
    Yuan Huiying
    Zeng Jie
    Li Ming
    Si Yawen
    Zheng Dingwu
    Liu Zhe
    He Wanwan
    Huang Jukun
    TransactionsofNanjingUniversityofAeronauticsandAstronautics, 2018, 35(S1) (S1) : 46 - 50
  • [36] Magneto-optical fiber sensor based on magnetic fluid surrounded tilted fiber Bragg grating
    Zheng, Jie
    Dong, Xinyong
    Shao, Li-Yang
    Zu, Peng
    Chan, Chi Chiu
    Cui, Ying
    Shum, Perry Ping
    2013 IEEE 6TH INTERNATIONAL CONFERENCE ON ADVANCED INFOCOMM TECHNOLOGY (ICAIT), 2013, : 171 - +
  • [37] Fiber optic relative humidity sensor based on the tilted fiber Bragg grating coated with graphene oxide
    Wang, Youqing
    Shen, Changyu
    Lou, Weimin
    Shentu, Fengying
    Zhong, Chuan
    Dong, Xinyong
    Tong, Limin
    APPLIED PHYSICS LETTERS, 2016, 109 (03)
  • [38] In fiber Bragg grating twist sensor based on analysis of polarization dependent loss
    Wang Yiping
    Wang, Ming
    Huang, Xiaoqin
    OPTICS EXPRESS, 2013, 21 (10): : 11913 - 11920
  • [39] High extinction ratio in-fiber polarizers based on 45° tilted fiber Bragg gratings
    Zhou, KM
    Simpson, G
    Chen, XF
    Zhang, L
    Bennion, I
    OPTICS LETTERS, 2005, 30 (11) : 1285 - 1287
  • [40] In-fiber Long-period Grating and Fiber Bragg Grating-based Sensor for Simultaneously Monitoring Remote Temperature and Stress
    Chang, Hung-Ying
    Yeh, Chien-Hung
    Huang, Chuan-Ying
    Fu, Ming-Yue
    Chow, Chi-Wai
    Liu, Wen-Fung
    SENSORS AND MATERIALS, 2018, 30 (01) : 23 - 32
12345