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
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

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.

Original languageEnglish
Title of host publicationOptical Fiber Sensors, OFS 2018
PublisherOptica Publishing Group (formerly OSA)
ISBN (Print)9781943580507
DOIs
StatePublished - 2018
EventOptical Fiber Sensors, OFS 2018 - Lausanne, Switzerland
Duration: 24 Sep 201828 Sep 2018

Publication series

NameOptics InfoBase Conference Papers
VolumePart F124-OFS 2018
ISSN (Electronic)2162-2701

Conference

ConferenceOptical Fiber Sensors, OFS 2018
Country/TerritorySwitzerland
CityLausanne
Period24/09/1828/09/18

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