Analysis of a low-finesse extrinsic Fabry-Perot interferometric optical fiber sensor

被引：0
|
作者：
Yang, Zhen [1 ,2 ]
Zhang, Min [2 ]
Liao, Yanbiao [2 ]
Tian, Qian [1 ]
Li, Qisheng [3 ]
Zhang, Yi [3 ]
Zhuang, Zhi [3 ]
机构：
[1] Tsinghua Univ, State Key Lab Precis Measurement Technol & Instru, Beijing 100084, Peoples R China
[2] Tsinghua Univ, Dept Elect Engn, Opt Fiber Sensor Lab, Beijing, Peoples R China
[3] CAEP, Inst Struct Mechan, Mianyang, Sichuan, Peoples R China
来源：
ADVANCED SENSOR SYSTEMS AND APPLICATIONS IV | 2010年 / 7853卷
基金：
中国国家自然科学基金;
关键词：
fringe visibility; extrinsic Fabry-Perot interferometer; optical fiber sensor;
D O I：
10.1117/12.870589
中图分类号：
TP7 [遥感技术];
学科分类号：
081102 ; 0816 ; 081602 ; 083002 ; 1404 ;
摘要：
Theoretical and experimental aspects of the extrinsic Fabry-Perot(FP) interferometric(EFPI) optical fiber sensor are studied. For a low-finesse EFPI sensor, the change of cavity length will influence the visibility of the interference fringes reflected back into the fiber. In this paper, an analysis on the fringe visibility of EFPI sensors based on the power distribution is presented. The effect that the cavity length and the source bandwidth play in the fringe visibility of EFPI sensors interrogated with a broadband light source which makes the sensor immune to source fluctuations is explored. The analysis may provide useful guidance for sensor design.
引用
收藏
页数：6
相关论文
共 50 条
  • [41] Vibration Disturbance Localization Using a Serial Array of Identical Low-Finesse Fiber Fabry-Perot Interferometers
    Manuel, Rodolfo Martinez
    Shlyagin, M. G.
    Miridonov, S. V.
    Meyer, J.
    IEEE SENSORS JOURNAL, 2012, 12 (01) : 124 - 127
  • [42] Location of vibrational disturbance using a serial array of identical low-finesse fiber Fabry-Perot interferometers
    Manuel, Rodolfo Martinez
    Shlyagin, M. G.
    Miridonov, S. V.
    Meyer, J.
    FOURTH EUROPEAN WORKSHOP ON OPTICAL FIBRE SENSORS, 2010, 7653
  • [43] Micromachining of an in-fiber extrinsic Fabry-Perot interferometric sensor by using a femtosecond laser
    Wang, Wei
    Rao, Yun-Jiang
    Tang, Qing-Tao
    Deng, Ming
    Zhu, Tao
    Cheng, Guang-Hua
    Zhongguo Jiguang/Chinese Journal of Lasers, 2007, 34 (12): : 1660 - 1664
  • [44] Characterization of an extrinsic Fabry-Perot interferometric acoustic emission sensor
    Duke, JC
    Cassino, CD
    Childers, BA
    Prosser, WH
    MATERIALS EVALUATION, 2003, 61 (08) : 935 - 940
  • [45] Fiber optic extrinsic Fabry-Perot interferometric sensor for high blast pressure measurement
    Poddar, G. C.
    Kumar, Asha
    Das, Shilpa
    Srivastava, Deepa
    Singh, G. S.
    INDIAN JOURNAL OF PURE & APPLIED PHYSICS, 2015, 53 (09) : 573 - 578
  • [46] High-finesse micro-lens fiber-optic extrinsic Fabry-Perot interferometric sensors
    Jiang, Yi
    Tang, Caijie
    SMART MATERIALS AND STRUCTURES, 2008, 17 (05)
  • [47] High sensitivity diaphragm-based extrinsic Fabry-Perot interferometric optical fiber underwater ultrasonic sensor
    Wang, Wenhua
    Yu, Qingxu
    Jiang, Xinsheng
    OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2012, 6 (7-8): : 697 - 702
  • [48] Low-Cost Miniature Fiber Optic Extrinsic Fabry-Perot Interferometric Sensor for Cardiovascular Pressure Measurement
    Poeggel, S.
    Tosi, D.
    Leen, G.
    Lewis, E.
    2013 CONFERENCE ON LASERS AND ELECTRO-OPTICS EUROPE AND INTERNATIONAL QUANTUM ELECTRONICS CONFERENCE (CLEO EUROPE/IQEC), 2013,
  • [49] Fast White Light Interferometry Demodulation Algorithm for Low-Finesse Fabry-Perot Sensors
    Yu, Zhihao
    Wang, Anbo
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2015, 27 (08) : 817 - 820
  • [50] A Demodulation Model of Dynamic Low-Finesse Fabry-Perot Cavity Based on the Instantaneous Frequency
    Zhang, Wei
    Xiong, Bing
    Shao, Bin
    Lei, Xiaohua
    Chen, Weimin
    IEEE ACCESS, 2020, 8 : 71074 - 71082
12345