Optimizations for simultaneous detection of atmospheric N2O and CO with a quantum cascade laser

Lei Tao, Kang Sun, David J. Miller, M. Amir Khan, Mark Andrew Zondlo

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

Abstract

A QCL laser based open-path sensor for atmospheric N2O/CO achieves a sensitivity of 0.26 ppbv of N2O and 0.24 ppbv of CO in 1 s. Optimizations including dual modulation amplitudes and inline reference cell have been performed with WMS.

Original languageEnglish (US)
Title of host publication2012 Conference on Lasers and Electro-Optics, CLEO 2012
StatePublished - 2012
Event2012 Conference on Lasers and Electro-Optics, CLEO 2012 - San Jose, CA, United States
Duration: May 6 2012May 11 2012

Publication series

Name2012 Conference on Lasers and Electro-Optics, CLEO 2012

Other

Other2012 Conference on Lasers and Electro-Optics, CLEO 2012
Country/TerritoryUnited States
CitySan Jose, CA
Period5/6/125/11/12

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials

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