IEEE - Institute of Electrical and Electronics Engineers, Inc. - Self-Mixing-Based Demodulation Technique for Dynamic Fiber Bragg Grating Strain Sensors

IEEE Instrumentation and Measurement Technology Conference

Author(s): H.C. Seat ; Y. Wang ; T. Bosch ; W. Hu ; X. Chen ; L. Zhang
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 April 2006
Conference Location: Sorrento, Italy
Conference Date: 24 April 2006
Page(s): 2,060 - 2,065
ISBN (CD): 0-7803-9360-0
ISBN (Paper): 0-7803-9359-7
ISSN (Paper): 1091-5281
DOI: 10.1109/IMTC.2006.328456
Regular:

We report a novel demodulation scheme for the detection of small Bragg wavelength shifts in a fiber Bragg grating strain sensor by exploiting the optical feedback reflected from the grating... View More

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