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Title: Quadrature phase-shifted optical demodulator for low-coherence fiber-optic Fabry-Perot interferometric sensors

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Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Scientific User Facilities Division
OSTI Identifier:
Alternate Identifier(s):
OSTI ID: 1497726; OSTI ID: 1502560
Grant/Contract Number:  
Resource Type:
Published Article
Journal Name:
Optics Express
Additional Journal Information:
Journal Name: Optics Express Journal Volume: 27 Journal Issue: 5; Journal ID: ISSN 1094-4087
Optical Society of America (OSA)
Country of Publication:
United States

Citation Formats

Qi, Bing, Winder, Drew E., and Liu, Yun. Quadrature phase-shifted optical demodulator for low-coherence fiber-optic Fabry-Perot interferometric sensors. United States: N. p., 2019. Web. doi:10.1364/OE.27.007319.
Qi, Bing, Winder, Drew E., & Liu, Yun. Quadrature phase-shifted optical demodulator for low-coherence fiber-optic Fabry-Perot interferometric sensors. United States. doi:10.1364/OE.27.007319.
Qi, Bing, Winder, Drew E., and Liu, Yun. Wed . "Quadrature phase-shifted optical demodulator for low-coherence fiber-optic Fabry-Perot interferometric sensors". United States. doi:10.1364/OE.27.007319.
title = {Quadrature phase-shifted optical demodulator for low-coherence fiber-optic Fabry-Perot interferometric sensors},
author = {Qi, Bing and Winder, Drew E. and Liu, Yun},
abstractNote = {},
doi = {10.1364/OE.27.007319},
journal = {Optics Express},
number = 5,
volume = 27,
place = {United States},
year = {2019},
month = {2}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
DOI: 10.1364/OE.27.007319

Figures / Tables:

Figure 1 Figure 1: Schematic diagram of fiber-optic phase-shifted demodulator for a low-coherence fiber- optic EFPI-based sensor. SLD: superluminescent laser diode, FC: fiber coupler, VDL: variable delay line, PS: phase shifter, PC: polarization controller, PD: photodetector.

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    Figures/Tables have been extracted from DOE-funded journal article accepted manuscripts.