Quantum cascade laser spectrometer for trace-gas detection of exhaled Carbonyl Sulfide

Gerard Wysocki, Stephen So, Matt McCurdy, Chad Roller, Damien Weidmann, Anatoliy A. Kosterev, J. Patrick Frantz, Robert F. Curl, Frank K. Tittel

Research output: Contribution to journalConference articlepeer-review

Abstract

Simultaneous concentration measurements of exhaled carbonyl sulfide and carbon dioxide were demonstrated using a pulsed quantum cascade laser based gas sensor. This sensor has potential applications in biomedical diagnostics such as in lung transplant rejection.

Original languageEnglish (US)
Pages (from-to)875
Number of pages1
JournalOSA Trends in Optics and Photonics Series
Volume96 A
StatePublished - 2004
Externally publishedYes
EventConference on Lasers and Electro-Optics, CLEO - Washington, DC, United States
Duration: May 17 2004May 19 2004

All Science Journal Classification (ASJC) codes

  • General Engineering

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