Chirped laser dispersion spectroscopy with baseline-free 2nd harmonic detection

Michal Nikodem, Clinton Smith, Damien Weidmann, Gerard Wysocki

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

Abstract

A phase sensitive signal detection scheme for molecular spectroscopy based on chirped laser dispersion spectroscopy (CLaDS) is presented. We demonstrate application to sensitive remote sensing of trace gases using a 5.2 μm quantum cascade laser.

Original languageEnglish (US)
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2011
StatePublished - Dec 1 2011
EventCLEO: Science and Innovations, CLEO_SI 2011 - Baltimore, MD, United States
Duration: May 1 2011May 6 2011

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherCLEO: Science and Innovations, CLEO_SI 2011
CountryUnited States
CityBaltimore, MD
Period5/1/115/6/11

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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  • Cite this

    Nikodem, M., Smith, C., Weidmann, D., & Wysocki, G. (2011). Chirped laser dispersion spectroscopy with baseline-free 2nd harmonic detection. In CLEO: Science and Innovations, CLEO_SI 2011 (Optics InfoBase Conference Papers).