Advertisement

Calculation of the Radiative Parameters for the (2)2Σ+X2Σ+ Electronic Transition of NaK+ and NaCs+ Molecular Ions

  • A. D. SmirnovEmail author
Article
  • 2 Downloads

Einstein spontaneous radiation coefficients, absorption oscillator strengths, Franck–Condon factors, wavenumbers of vibronic transitions in (2)2Σ+X2Σ+ band systems of NaK+ (0 ≤ v′ ≤ 14, 0 ≤ v′′ ≤ 100) and NaCs+ molecular ions (0 ≤ v′ < 14, 0 ≤ v′′ ≤ 69), and excited electronic-state radiative lifetimes are calculated using Hulburt–Hirschfelder potential curves for ground and excited electronic states that were constructed using published ab initio calculations. Vibrational energies and the corresponding wave functions necessary to calculate radiative parameters were found by numerical solution of the Schrödinger equation.

Keywords

Einstein coefficients oscillator strength Franck–Condon factors excited state radiative lifetime 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    F. Lang, K. Winkler, C. Strauss, R. Grimm, and J. H. Densсhlag, Phys. Rev. Lett., 101, 133005–133009 (2008).ADSCrossRefGoogle Scholar
  2. 2.
    M. J. Mark, J. G. Danzl, E. Haller, M. Gustavsson, N. Bouloufa, O. Dulieu, H. Salami, T. Bergeman, H. Ritsch, R. Hart, and H.-C. Nagerl, Appl. Phys. B: Lasers Opt., 95, 219–225 (2009).ADSCrossRefGoogle Scholar
  3. 3.
    K. Aikawa, D. Akamatsu, M. Hayashi, K. Oasa, J. Kobayashi, P. Naidon, T. Kishimoto, M. Ueda, and S. Inouye, Phys. Rev. Lett., 105, 203001–203005 (2010).ADSCrossRefGoogle Scholar
  4. 4.
    A. D. Smirnov, Zh. Prikl. Spektrosk., 77, No. 5, 661–667 (2010) [A. D. Smirnov, J. Appl. Spectrosc., 77, No. 5, 609–614 (2010)].Google Scholar
  5. 5.
    A. D. Smirnov, Opt. Spektrosk., 109, No. 5, 739–745 (2010) [A. D. Smirnov, Opt. Spectrosc., 109, No. 5, 680–686 (2010)].Google Scholar
  6. 6.
    A. D. Smirnov, Opt. Spektrosk., 113, No. 4, 387–394 (2012) [A. D. Smirnov, Opt. Spectrosc., 113, No. 4, 345–352 (2012)].Google Scholar
  7. 7.
    A. D. Smirnov, Vestn. Mosk. Gos. Tekh. Univ. im. N. E. Baumana, Ser. Estestv. Nauki, No. 2, 67–85 (2013).Google Scholar
  8. 8.
    A. D. Smirnov, Inzh. Zh.: Nauka Innovatsii, No. 6, (2013); http://engjournal.ru/catalog/fundamentals/physics/790.html.
  9. 9.
    A. D. Smirnov, Vestn. Mosk. Gos. Tekh. Univ. im. N. E. Baumana, Ser. Estestv. Nauki, No. 4, 45–56 (2015).Google Scholar
  10. 10.
    A. D. Smirnov, Opt. Spektrosk., 117, No. 3, 373–380 (2014) [A. D. Smirnov, Opt. Spectrosc., 117, No. 3, 358–365 (2014)].Google Scholar
  11. 11.
    A. D. Smirnov, Vestn. Mosk. Gos. Tekh. Univ. im. N. E. Baumana, Ser. Estestv. Nauki, No. 6, 52–62 (2015).Google Scholar
  12. 12.
    V. V. Fedorov and A. D. Smirnov, in: Proceedings of the Scientifi c-Technical Conference ″Modern Trends in Science and Technology Development″ [in Russian], September 30, 2015, Belgorod, APNI (2015), pp. 35–39.Google Scholar
  13. 13.
    A. D. Smirnov, Opt. Spektrosk., 121, No. 6, 839–847 (2016) [A. D. Smirnov, Opt. Spectrosc., 121, No. 6, 783–789 (2016)].Google Scholar
  14. 14.
    A. D. Smirnov, Vestn. Mosk. Gos. Tekh. Univ. im. N. E. Baumana, Ser. Estestv. Nauki, No. 1, 112–123 (2017).Google Scholar
  15. 15.
    C. Granmi, H. Berriche, and B. H. Ouada, J. Mol. Spectrosc., 235, 158–165 (2006).ADSCrossRefGoogle Scholar
  16. 16.
    C. Granmi, H. Bouzouita, H. Berriche, and B. H. Ouada, J. Mol. Struct., 777, 81–86 (2006).CrossRefGoogle Scholar
  17. 17.
    H. M. Hulburt and J. O. Hirschfelder, J. Chem. Phys., 9, 61–69 (1941).ADSCrossRefGoogle Scholar
  18. 18.
    J. W. Cooley, Math. Comput., 15, 363–374 (1961).Google Scholar
  19. 19.
    L. Tsyulike, Quantum Chemistry. Vol. 1. Principles and General Methods [in Russian], Mir, Moscow (1976), p. 169.Google Scholar
  20. 20.
    C. L. Pekeris, Phys. Rev., 45, 98–103 (1934).ADSCrossRefGoogle Scholar
  21. 21.
    A. Kratzer, Z. Phys., 3, 289–307 (1920).ADSCrossRefGoogle Scholar
  22. 22.
    E. C. Kemble, R. T. Birge, and W. F. Colby, Molecular Spectra in Gases, National Research Council, Washington (1930), p. 57.Google Scholar
  23. 23.
    R. R. Laher, M. A. Khakoo, and A. Antic-Jovanovic, J. Mol. Spectrosc., 248, 111–121 (2008).ADSCrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2019

Authors and Affiliations

  1. 1.N. E. Bauman Moscow State Technical UniversityMoscowRussia

Personalised recommendations