• DocumentCode
    3636287
  • Title

    Simultaneous measurements of H2O and CO2 isotope ratios using 2.73 µm laser spectrometer

  • Author

    T. Wu;W. Chen;E. Kerstel;E. Fertein;X. Gao;J. Koeth;K. Rößner;D. Bruekner;D. Duclerc

  • Author_Institution
    Laboratoire de Physicochimie de l´Atmosphè
  • fYear
    2010
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Simultaneous measurements of water and CO2 isotopologue ratios were performed using laser absorption spectroscopy in combination with Kalman filtering at 2.73 µm. The isotopic compositions of eH2O and eCO2 in breath gas were analyzed.
  • Keywords
    "Absorption","Laser beams","Geologic measurements","Spectroscopy","Hydrologic measurements","Isotopes","Temperature","Optical filters","Optical feedback","Distributed feedback devices"
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
  • Type

    conf

  • Filename
    5500621
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3636287