Applications of quantum cascade lasers for sensitive trace gas measurements of CO, CH4, N2O and HCHO
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- CL Schiller
- H Bozem
- C Gurk
- U Parchatka
- R Koenigstedt
- GW Harris
- J Lelieveld
- H Fischer
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000258703600015&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1007/s00340-008-3125-0
- eISSN
- 1432-0649
- Externe Identifier
- Clarivate Analytics Document Solution ID: 341HA
- ISSN
- 0946-2171
- Ausgabe der Veröffentlichung
- 3
- Zeitschrift
- APPLIED PHYSICS B-LASERS AND OPTICS
- Paginierung
- 419 - 430
- Datum der Veröffentlichung
- 2008
- Status
- Published
- Titel
- Applications of quantum cascade lasers for sensitive trace gas measurements of CO, CH<sub>4</sub>, N<sub>2</sub>O and HCHO
- Sub types
- Article
- Proceedings Paper
- Ausgabe der Zeitschrift
- 92
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Abstract
- <jats:title>Abstract</jats:title><jats:p>We describe here a sensitive quantum cascade laser absorption spectrometer (QCLAS) employed for aircraft based measurements during the GABRIEL 2005 and HOOVER 2006 and 2007 campaigns. This 3-channel instrument measures CO, HCHO, CH<jats:sub>4</jats:sub> and N<jats:sub>2</jats:sub>O using a 64-m path double corner cube White cell. Performance of the instrument was examined for the four species and precisions for CO, N<jats:sub>2</jats:sub>O and CH<jats:sub>4</jats:sub> were measured in the field to be 0.5, 0.5 and 0.7% respectively (2σ). The 1σ detection limit for HCHO was ∼500 pptv for a 2 s average, while signal averaging of the HCHO over a 2 min time interval resulted in a 150 pptv detection limit with a duty cycle of 60%. </jats:p>
- Autoren
- CL Schiller
- H Bozem
- C Gurk
- U Parchatka
- R Königstedt
- GW Harris
- J Lelieveld
- H Fischer
- DOI
- 10.1007/s00340-008-3125-0
- eISSN
- 1432-0649
- ISSN
- 0946-2171
- Ausgabe der Veröffentlichung
- 3
- Zeitschrift
- Applied Physics B
- Sprache
- en
- Online publication date
- 2008
- Paginierung
- 419 - 430
- Datum der Veröffentlichung
- 2008
- Status
- Published
- Herausgeber
- Springer Science and Business Media LLC
- Herausgeber URL
- http://dx.doi.org/10.1007/s00340-008-3125-0
- Datum der Datenerfassung
- 2022
- Titel
- Applications of quantum cascade lasers for sensitive trace gas measurements of CO, CH4, N2O and HCHO
- Ausgabe der Zeitschrift
- 92
Datenquelle: Crossref
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