Laser & Optoelectronics Progress, Volume. 56, Issue 17, 170630(2019)

Non-Scanning Correlation Demodulation for Fiber-Optic Fabry-Perot Microcavity Strain Sensor

Wanying Kou, Wei Wang*, Haibin Chen, Tianyang Zhang, and Wentao Lü
Author Affiliations
  • School of Optoelectronics Engineering, Xi'an Technological University, Xi'an, Shaanxi 710021, China
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    Figures & Tables(6)
    Structure of fiber-optic F-P microcavity strain sensor. (a) Diagram of sensor; (b) fabricated sensor
    Diagram of fiber-optic F-P microcavity strain sensing system
    Fiber-optic F-P microcavity strain sensing system
    Peak positioning of correlation interference signal
    Correlation interference signals under different strains
    Relationship between cavity length and strain
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    Wanying Kou, Wei Wang, Haibin Chen, Tianyang Zhang, Wentao Lü. Non-Scanning Correlation Demodulation for Fiber-Optic Fabry-Perot Microcavity Strain Sensor[J]. Laser & Optoelectronics Progress, 2019, 56(17): 170630

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    Paper Information

    Category: Fiber Optics and Optical Communications

    Received: May. 21, 2019

    Accepted: Jul. 2, 2019

    Published Online: Sep. 5, 2019

    The Author Email: Wei Wang (wangwei@xatu.edu.cn)

    DOI:10.3788/LOP56.170630

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