All-optical fiber multi-point photoacoustic spectroscopic gas sensing system

Congzhe Zhang, Yuanhong Yang, Yuechuan Lin, Yanzhen Tan, Michael Lengden, Gordon Humphries, Walter Johnstone, Hoi Lut Ho, Wei Jin

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Abstract

An all-optical fiber multi-point photoacoustic spectroscopy gas sensing system is presented. The system can operate up to ten sensing points with a 1 ppm level C2H2 detection sensitivity for each sensor.
LanguageEnglish
Title of host publicationProceedings 26th International Conference on Optical Fiber Sensors
Place of PublicationWashington, DC
PublisherOptical Society of America
Number of pages4
ISBN (Print)9781943580507
DOIs
Publication statusPublished - 28 Sep 2018
Event The 26th International Conference on Optical Fibre Sensors - SwissTech Convention Center, EPFL Campus, Lausanne, Switzerland
Duration: 24 Sep 201828 Sep 2018
Conference number: 26
https://www.ofs26.org/site/OFS-26/page-143739.html

Conference

Conference The 26th International Conference on Optical Fibre Sensors
Abbreviated titleOFS-26
CountrySwitzerland
CityLausanne
Period24/09/1828/09/18
Internet address

Fingerprint

Photoacoustic spectroscopy
Photoacoustic effect
Optical fibers
optical fibers
Sensors
Gases
gases
photoacoustic spectroscopy
sensors

Keywords

  • fiber optic sensors
  • all-optical networks
  • pressure measurement

Cite this

Zhang, C., Yang, Y., Lin, Y., Tan, Y., Lengden, M., Humphries, G., ... Jin, W. (2018). All-optical fiber multi-point photoacoustic spectroscopic gas sensing system. In Proceedings 26th International Conference on Optical Fiber Sensors Washington, DC: Optical Society of America. https://doi.org/10.1364/OFS.2018.WF17
Zhang, Congzhe ; Yang, Yuanhong ; Lin, Yuechuan ; Tan, Yanzhen ; Lengden, Michael ; Humphries, Gordon ; Johnstone, Walter ; Lut Ho, Hoi ; Jin, Wei. / All-optical fiber multi-point photoacoustic spectroscopic gas sensing system. Proceedings 26th International Conference on Optical Fiber Sensors. Washington, DC : Optical Society of America, 2018.
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abstract = "An all-optical fiber multi-point photoacoustic spectroscopy gas sensing system is presented. The system can operate up to ten sensing points with a 1 ppm level C2H2 detection sensitivity for each sensor.",
keywords = "fiber optic sensors, all-optical networks, pressure measurement",
author = "Congzhe Zhang and Yuanhong Yang and Yuechuan Lin and Yanzhen Tan and Michael Lengden and Gordon Humphries and Walter Johnstone and {Lut Ho}, Hoi and Wei Jin",
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Zhang, C, Yang, Y, Lin, Y, Tan, Y, Lengden, M, Humphries, G, Johnstone, W, Lut Ho, H & Jin, W 2018, All-optical fiber multi-point photoacoustic spectroscopic gas sensing system. in Proceedings 26th International Conference on Optical Fiber Sensors. Optical Society of America, Washington, DC, The 26th International Conference on Optical Fibre Sensors , Lausanne, Switzerland, 24/09/18. https://doi.org/10.1364/OFS.2018.WF17

All-optical fiber multi-point photoacoustic spectroscopic gas sensing system. / Zhang, Congzhe; Yang, Yuanhong; Lin, Yuechuan; Tan, Yanzhen ; Lengden, Michael; Humphries, Gordon; Johnstone, Walter; Lut Ho, Hoi; Jin, Wei.

Proceedings 26th International Conference on Optical Fiber Sensors. Washington, DC : Optical Society of America, 2018.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

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T1 - All-optical fiber multi-point photoacoustic spectroscopic gas sensing system

AU - Zhang, Congzhe

AU - Yang, Yuanhong

AU - Lin, Yuechuan

AU - Tan, Yanzhen

AU - Lengden, Michael

AU - Humphries, Gordon

AU - Johnstone, Walter

AU - Lut Ho, Hoi

AU - Jin, Wei

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KW - all-optical networks

KW - pressure measurement

UR - https://www.osapublishing.org/conference.cfm?meetingid=57&yr=2018

U2 - 10.1364/OFS.2018.WF17

DO - 10.1364/OFS.2018.WF17

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BT - Proceedings 26th International Conference on Optical Fiber Sensors

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Zhang C, Yang Y, Lin Y, Tan Y, Lengden M, Humphries G et al. All-optical fiber multi-point photoacoustic spectroscopic gas sensing system. In Proceedings 26th International Conference on Optical Fiber Sensors. Washington, DC: Optical Society of America. 2018 https://doi.org/10.1364/OFS.2018.WF17