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Number of results
2007 | 112 | 5 | 811-816
Article title

Limitations of the Generalized Coupled Two-Level Model during the Multiphoton Absorption in Different Gas Mixtures

Content
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Languages of publication
EN
Abstracts
EN
Generalized coupled two-level model is applied in different gas mixtures and investigated for high fluence regime. Functional dependences of mean number of absorbed photons per molecule 〈 nு_{total} on buffer-gas pressure (p_{buff}) are presented, used to confirm or predict some possible physical and chemical processes, like enhanced absorption and/or dissociation. Limitations of proposed models are analyzed depending on both gas pressure and laser fluence. Results are compared with other previously obtained by the same experimental technique, but for different absorbing molecule.
Keywords
EN
Contributors
author
  • Institute of Nuclear Sciences "Vinca", P.O. Box 522, 11001 Beograd, Serbia
author
  • Institute of Physics, Pregrevica 118, 11080 Beograd - Zemun, Serbia
author
  • Institute of Physics, Pregrevica 118, 11080 Beograd - Zemun, Serbia
References
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  • 3. J. Jovanović-Kurepa, M. Terzić, D.D. Markušev, P. Vujković Cvijin, Meas. Sci. Technol., 5, 847, 94
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  • 7. M.D. Rabasovic, J.D. Nikolic, D.D. Markushev, Meas. Sci. Technol., 17, 2938, 06
  • 8. S.S. Mitra, S.S. Bhattacharyya, J. Phys. B, At. Mol. Opt. Phys., 29, 5735, 96
  • 9. C. Angelié, R. Capitini, P. Girard, in: Multiphoton Processes, Eds. S.J. Smith, P.L. Knight, Cambridge University Press, Cambridge 1988, p. 226
  • 10. V.S. Letokhov, Nielineynye selektivnye fotoprocesy v tomakh i molekulah, Nauka, Moscov 1983, p. 139 (in Russian)
  • 11. M.D. Rabasovic, D.D. Markushev, J. Jovanovic-Kurepa, Meas. Sci. Technol., 17, 1826, 06
  • 12. J. Gajević, M. Stević, J. Nikolić, M. Rabasović, D. Markushev, Facta Universitatis, 4, 57, 06
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv112n513kz
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