Skip to main content
SpringerLink
Log in

Isotopic selectivity of IR laser photodissociation of CF3I molecules

  • Contributed Papers
  • Published:
Applied physics Aims and scope Submit manuscript

Abstract

The selectivity dependence of multiphoton dissociation of CF3I on the conditions of excitation (pulse duration, concentration of the isotope under excitation and gas pressure) has been studied. It has been shown that the main mechanism of selectivity loss isV-V exchange during a laser pulse. The elaborated model is in good agreement with the experiment.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. V.S.Letokhov, C.B.Moore: InChemical and Biochemical Applications of Lasers, ed. by C.B.Moore (Academic Press, New York 1977)

    Google Scholar 

  2. E.P.Velikhov, V.S.Letokhov, A.A.Makarov, E.A.Ryabov: Kvantovaja Elektron.6, 317 (1979) (in Russian)

    Google Scholar 

  3. V.Yu.Baranov, E.P.Velikhov, S.A.Kazakov, Yu.R.Kolomiisky, V.S.Letokhov, V.D.Pismenny, E.A.Ryabov, A.I.Starodubtsev: Kvantovaja Elektron.,6, 823 (1979) (in Russian)

    Google Scholar 

  4. V.N.Bagratashvili, V.S.Doljikov, V.S.Letokhov, E.A.Ryabov: Pis'ma Zh. Techn. Fiz.4, 1181 (1978) (in Russian)

    Google Scholar 

  5. S.Bittenson, P.L.Houston: J. Chem. Phys.,67, 4819 (1977)

    Article  ADS  Google Scholar 

  6. V.N.Bagratashvili, V.S.Doljikov, V.S.Letokhov, E.A.Ryabov: InLaser-Induced Processes in Molecules, ed. by K.L.Kompa and S.D.Smith (Springer, Berlin, Heidelberg, New York 1979) pp. 179–185

    Google Scholar 

  7. R.V.Ambartzumian, V.S.Letokhov: InChemical and Biochemical Applications of Lasers, ed. by C.B.Moore (Academic Press, New York 1977) p. 167

    Google Scholar 

  8. R.V.Ambartzumian, N.V.Chekalin, V.S.Doljikov, V.S.Letokhov, E.A.Ryabov: Chem. Phys. Lett.25, 515 (1974)

    Article  ADS  Google Scholar 

  9. V.Yu.Baranov, E.P.Velikhov, Yu.R.Kolomiisky, V.S.Letokhov, V.G.Nizjev, V.D.Pismenny, E.A.Ryabov: Kvantovaja Elektron.6, N6 (1979) (in Russian)

    Google Scholar 

  10. M.Gauthier, F.A.Hackett, M.Drouin, I.Pilon, C.Williis: Can. J. Chem.56, 2227 (1978)

    Article  Google Scholar 

  11. M.Drouin, M.Gauthier, R.Pilon, P.A.Hackett, C.Willis: Chem. Phys. Lett.60, 16 (1978)

    Article  ADS  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Institute of Spectroscopy, Academy of Sciences of the USSR, SU-142092, Moscow Troizk, USSR

    V. N. Bagratashvili, V. S. Doljikov, V. S. Letokhov & E. A. Ryabov

Authors
  1. V. N. Bagratashvili
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. V. S. Doljikov
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. V. S. Letokhov
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. E. A. Ryabov
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Bagratashvili, V.N., Doljikov, V.S., Letokhov, V.S. et al. Isotopic selectivity of IR laser photodissociation of CF3I molecules. Appl. Phys. 20, 231–235 (1979). https://doi.org/10.1007/BF00886023

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00886023

PACS

Search

Navigation