Abstract
The application of cw and pulsed single-frequency QC-DFB lasers to the sensitive detection of CH4, N2O, C2H5OH (ethanol) and different isotopic species of H2O in ambient air is discussed. Using a new approach based on a linear correlation technique, the ethanol concentration from its dense infrared spectrum is determined.
Original language | English (US) |
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Pages | 513-514 |
Number of pages | 2 |
DOIs | |
State | Published - 2000 |
Externally published | Yes |
Event | Conference on Lasers and Electro-Optics (CLEO 2000) - San Francisco, CA, USA Duration: May 7 2000 → May 12 2000 |
Other
Other | Conference on Lasers and Electro-Optics (CLEO 2000) |
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City | San Francisco, CA, USA |
Period | 5/7/00 → 5/12/00 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics
- Electrical and Electronic Engineering