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Proceedings Paper

Tunable diode laser spectroscopy for carbon oxides (CO and CO2) detection in exhaled air
Author(s): Eugene V. Stepanov; Konstantin L. Moskalenko
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Paper Abstract

The first results on simultaneous measurements of carbon oxide and carbon dioxide in expired air with the help of tunable diode laser spectroscopy are presented. Exact preliminary data on high resolution absorption spectra of these gases in 4 - 5 microns spectral region provides a simple technique for such investigations. Application of tunable diode lasers for the analysis of human exhalation ensures high sensitivity, accuracy, and a fast rate of measurements; it could therefore be promising as a new method for medicine diagnostics.

Paper Details

Date Published: 1 July 1992
PDF: 5 pages
Proc. SPIE 1811, Tenth All-Union Symposium and School on High-Resolution Molecular Spectroscopy, (1 July 1992); doi: 10.1117/12.131178
Show Author Affiliations
Eugene V. Stepanov, General Physics Institute (Russia)
Konstantin L. Moskalenko, General Physics Institute (Russia)


Published in SPIE Proceedings Vol. 1811:
Tenth All-Union Symposium and School on High-Resolution Molecular Spectroscopy

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