Standoff 250 m Open-path Detection of Chemical Plumes Using a Broadband Swept-ECQCL

Mark C. Phillips, Bruce E. Bernacki, Sivanandan S. Harilal, Jeremy Yeak, Ronald J Jones

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

Abstract

We measure chemical plumes at a 250 m standoff distance by sweeping an external cavity quantum cascade laser over a broad spectral range of 920-1220 cm-1 at a rate of 200 Hz.

Original languageEnglish (US)
Title of host publication2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580576
DOIs
StatePublished - May 1 2019
Event2019 Conference on Lasers and Electro-Optics, CLEO 2019 - San Jose, United States
Duration: May 5 2019May 10 2019

Publication series

Name2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings

Conference

Conference2019 Conference on Lasers and Electro-Optics, CLEO 2019
CountryUnited States
CitySan Jose
Period5/5/195/10/19

ASJC Scopus subject areas

  • Spectroscopy
  • Industrial and Manufacturing Engineering
  • Safety, Risk, Reliability and Quality
  • Management, Monitoring, Policy and Law
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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  • Cite this

    Phillips, M. C., Bernacki, B. E., Harilal, S. S., Yeak, J., & Jones, R. J. (2019). Standoff 250 m Open-path Detection of Chemical Plumes Using a Broadband Swept-ECQCL. In 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings [8750419] (2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/CLEO.2019.8750419