Path-averaged methane sensing using range-resolving chirped laser dispersion spectroscopy

Yifeng Chen, Andreas Hangauer, Gerard Wysocki

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

Abstract

We report a path-averaged remote methane sensing system based on range-resolving chirped laser dispersion spectroscopy with 0.2m accuracy for path-length measurement and 2.7ppm-m/Hz<sup>1/2</sup> sensitivity for concentration measurement.

Original languageEnglish (US)
Title of host publicationLaser Applications to Chemical, Security and Environmental Analysis, LACSEA 2018
PublisherOSA - The Optical Society
ISBN (Electronic)9781557528209
DOIs
StatePublished - Jan 1 2018
EventLaser Applications to Chemical, Security and Environmental Analysis, LACSEA 2018 - Orlando, United States
Duration: Jun 25 2018Jun 28 2018

Publication series

NameOptics InfoBase Conference Papers
VolumePart F103-LACSEA 2018

Other

OtherLaser Applications to Chemical, Security and Environmental Analysis, LACSEA 2018
CountryUnited States
CityOrlando
Period6/25/186/28/18

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

Fingerprint Dive into the research topics of 'Path-averaged methane sensing using range-resolving chirped laser dispersion spectroscopy'. Together they form a unique fingerprint.

Cite this