Cavity enhanced absorption spectroscopy : an alternative cw-CRD detection scheme

R.A.H. Engeln, G. Berden, R.T.H. Peeters, G. Meijer

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademic

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Samenvatting

Narrow band continuous wave (cw) light sources can be used in combination with a high-finesse optically stable cavity to perform sensitive, high-resolution direct absorp tion spectroscopy in an amazingly simple experimental setup, using ideas from the field of cavity ring down (CRD) spectroscopy. The absorption information in the Cavity Enhanced Absorption (CEA) method is extracted from a measurement of the timeintegrated light intensity, rather than from the time-dependence of the light intensity that leaks out of the cavity, as in the pulsed CRD detection scheme.
Originele taal-2Engels
TitelProceedings of the 9th International Symposium on Laser-Aided Plasma Diagnostics
RedacteurenH.F. Doebele, K. Muraoka
Pagina's344-349
StatusGepubliceerd - 1999
Evenement9th International Symposium on Laser-Aided Plasma Diagnostics (LAPD9), September 26-October 1, 1999, Lake Tahoe, CA, USA - Lake Tahoe, CA, Verenigde Staten van Amerika
Duur: 26 sep. 19991 okt. 1999

Congres

Congres9th International Symposium on Laser-Aided Plasma Diagnostics (LAPD9), September 26-October 1, 1999, Lake Tahoe, CA, USA
Verkorte titelLAPD9
Land/RegioVerenigde Staten van Amerika
StadLake Tahoe, CA
Periode26/09/991/10/99
AnderInternational Symposium on Laser-Aided Plasma Diagnostics, LAPD 9, Lake Tahoe

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