Methane leak detection using chirped laser dispersion spectroscopy

Yifeng Chen, Michael Soskind, James McSpiritt, Rui Wang, Nathan Li, Mark Andrew Zondlo, Gerard Wysocki

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

Abstract

We present a real-time chirped laser dispersion spectrometer capable of distinguishing path-averaged methane leaks 0 to 8 ppm above the ~2ppm background methane level using low reflectivity (down to 0.01%) surfaces 50 m away.

Original languageEnglish (US)
Title of host publicationCLEO
Subtitle of host publicationApplications and Technology, CLEO_AT 2019
PublisherOSA - The Optical Society
ISBN (Print)9781943580576
DOIs
StatePublished - Jan 1 2019
EventCLEO: Applications and Technology, CLEO_AT 2019 - San Jose, United States
Duration: May 5 2019May 10 2019

Publication series

NameOptics InfoBase Conference Papers
VolumePart F127-CLEO_AT 2019

Conference

ConferenceCLEO: Applications and Technology, CLEO_AT 2019
CountryUnited States
CitySan Jose
Period5/5/195/10/19

All Science Journal Classification (ASJC) codes

  • Mechanics of Materials
  • Electronic, Optical and Magnetic Materials

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  • Cite this

    Chen, Y., Soskind, M., McSpiritt, J., Wang, R., Li, N., Zondlo, M. A., & Wysocki, G. (2019). Methane leak detection using chirped laser dispersion spectroscopy. In CLEO: Applications and Technology, CLEO_AT 2019 (Optics InfoBase Conference Papers; Vol. Part F127-CLEO_AT 2019). OSA - The Optical Society. https://doi.org/10.1364/CLEO_AT.2019.AM1K.2