Journal of Applied Spectroscopy

, 74:903

Accuracy in determination of the temperature and partial pressure of CO2 in CO2:N2:H2O:NO2 mixtures by multiple-frequency laser probing

  • K. I. Arshinov
  • M. K. Arshinov
  • V. V. Nevdakh
  • M.-Y. Perrin
  • A. Soufiani
  • V. V. Yasnov
Article

DOI: 10.1007/s10812-007-0140-6

Cite this article as:
Arshinov, K.I., Arshinov, M.K., Nevdakh, V.V. et al. J Appl Spectrosc (2007) 74: 903. doi:10.1007/s10812-007-0140-6

Abstract

We present the results of analysis of the errors introduced by hot-band transitions 1110-0111, 0310-0111, 1200-1201 of the CO2 molecule and the absorption lines of the H2O and NO2 molecules in determination of the temperature and partial pressure of CO2, included in the gas mixture CO2: N2:H2O: NO2 at atmospheric pressure, by multiple-frequency laser probing using a CO2 laser tunable over the lines of the 0001-[1000,0200]I,II ground-state laser transitions.

Key words

multiple-frequency laser probingtunable CO2 laserabsorption coefficientsatmosphere

Copyright information

© Springer Science+Business Media, Inc. 2007

Authors and Affiliations

  • K. I. Arshinov
    • 1
  • M. K. Arshinov
    • 1
  • V. V. Nevdakh
    • 2
  • M.-Y. Perrin
    • 3
  • A. Soufiani
    • 3
  • V. V. Yasnov
    • 1
  1. 1.Institute of Technical AcousticsNational Academy of Sciences of BelarusVitebsk
  2. 2.B. I. Stepanov Institute of PhysicsNational Academy of Sciences of BelarusMinsk
  3. 3.Laboratoire d’Energetique Moleculaire et MacroscopiqueCombustion du CNR et Ecole Centrale Paris (EM2C: Molecular and Macroscopic Molecular Energetics Laboratory of CNRS [French national center for scientific research and Ecole Centrale Paris [Paris Central School]ParisFrance