Determination of carbon dioxide concentrations by a laser technique
Abstract
The present paper deals with a study of the absorption of He-Ne laser radiation (4.218 microns) in CO2. The development of a CO2 meter on the basis of this absorption is described.
- Publication:
-
Zhurnal Prikladnoi Spektroskopii
- Pub Date:
- October 1979
- Bibcode:
- 1979ZhPS...31..623B
- Keywords:
-
- Absorption Spectra;
- Carbon Dioxide Concentration;
- Helium-Neon Lasers;
- Infrared Absorption;
- Laser Spectroscopy;
- Gas Density;
- Gas Pressure;
- Laser Outputs;
- Radiation Absorption;
- Instrumentation and Photography