Abstract
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.
| Original language | English |
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| Title of host publication | Proceedings of the 9th International Symposium on Laser-Aided Plasma Diagnostics |
| Editors | H.F. Doebele, K. Muraoka |
| Pages | 344-349 |
| Publication status | Published - 1999 |
| Event | 9th International Symposium on Laser-Aided Plasma Diagnostics (LAPD9), September 26-October 1, 1999, Lake Tahoe, CA, USA - Lake Tahoe, CA, United States Duration: 26 Sept 1999 → 1 Oct 1999 |
Conference
| Conference | 9th International Symposium on Laser-Aided Plasma Diagnostics (LAPD9), September 26-October 1, 1999, Lake Tahoe, CA, USA |
|---|---|
| Abbreviated title | LAPD9 |
| Country/Territory | United States |
| City | Lake Tahoe, CA |
| Period | 26/09/99 → 1/10/99 |