Phase-Sensitive Interrogation of Fiber Bragg Grating Resonators for Sensing Applications

Date

2005

Authors

Chow, Jong
Littler, Ian C M
De Vine, Glenn
McClelland, David
Gray, Malcolm

Journal Title

Journal ISSN

Volume Title

Publisher

Institute of Electrical and Electronics Engineers (IEEE Inc)

Abstract

This paper discusses a phase-sensitive technique for remote interrogation of passive Bragg grating Fabry-Pérot resonators. It is based on Pound-Drever-Hall (PDH) laser frequency locking, using radio-frequency phase modulation sidebands to derive an error

Description

Keywords

Keywords: Fabry-Perot interferometers; Fiber optic sensors; Optical resonators; Phase modulation; Bragg grating interrogation; Bragg grating resonator; Fiber resonator; Frequency locking; Nanostrain; Picostrain; Strain sensor; Fiber Bragg gratings Bragg grating interrogation; Bragg grating resonator; Fiber Fabry-Pérot (FFP); Fiber resonator; Fiber sensor; Frequency locking; Nanostrain; Picostrain; Strain sensor

Citation

Source

Journal of Lightwave Technology

Type

Journal article

Book Title

Entity type

Access Statement

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DOI

10.1109/JLT.2005.846895

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