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Modeling of the luminescence-decay kinetics of self-trapped excitons at a high excitation density under conditions of absorption saturation

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Abstract

An analytical model for determining the spatial distribution of self-trapped excitons upon excitation at the Urbach absorption tail under conditions of absorption saturation is developed, and an expression for exciton luminescence decay kinetics in wide band-gap crystals was derived taking into account concentrational exciton self-quenching under such excitation conditions.

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References

  1. E. Engel, K. Leo, and M. Hoffmann, Chem. Phys. 325, 170 (2006).

    Article  ADS  Google Scholar 

  2. A. N. Vasil’ev, IEEE Trans. Nucl. Sci. 55, 1054 (2008).

    Article  ADS  Google Scholar 

  3. M. Kirm, V. Nagirnyi, E. Feldbach, et al., Phys. Rev. B 79, 233103 (2009).

    Article  ADS  Google Scholar 

  4. S. Vielhauer, V. Babin, M. De Grazia, et al., Phys. Solid State 50, 1789 (2008).

    Article  ADS  Google Scholar 

  5. V. Nagirnyi, S. Dolgov, R. Grigonis, et al., IEEE Trans. Nucl. Sci. 57, 1182 (2010).

    Article  ADS  Google Scholar 

  6. R. T. Williams, J. Q. Grim, Qi Li, K. B. Ucer, and W. W. Moses, Phys. Status Solidi (b) 248, 426 (2011).

    Article  ADS  Google Scholar 

  7. S. A. Markov, V. Nagirnyi, A. N. Vasil’ev, et al., Cent. Eur. J. Phys., DOI:10.2478/s11534-012-0028-9.

  8. N. G. Basov, O. N. Krokhin, and Yu. M. Popov, Zh. Eksp. Teor. Fiz. 39, 1486 (1960).

    Google Scholar 

  9. N. G. Basov, O. N. Krokhin, and Yu. M. Popov, Zh. Eksp. Teor. Fiz. 40, 1203 (1961).

    Google Scholar 

  10. O. N. Krokhin, Fiz. Tverdogo Tela 4, 822 (1962).

    Google Scholar 

  11. O. N. Krokhin, Fiz. Tverdogo Tela 7, 2612 (1965).

    Google Scholar 

  12. Yu. L. Klimontovich and E. V. Pogorelova, Zh. Eksp. Teor. Fiz. 50, 605 (1966).

    Google Scholar 

  13. Yu. L. Klimontovich and E. V. Pogorelova, Zh. Eksp. Teor. Fiz. 51, 1722 (1966).

    Google Scholar 

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Authors and Affiliations

  1. Lebedev Physical Institute, Russian Academy of Sciences, Leninskii pr. 53, Moscow, 119991, Russia

    S. A. Markov & V. N. Makhov

  2. Skobeltsyn Institute of Nuclear Physics, Moscow State University, Moscow, 119991, Russia

    A. N. Vasil’ev

  3. Institute of Physics, University of Tartu, Riia 142, 51014, Tartu, Estonia

    V. Nagirnyi

Authors
  1. S. A. Markov
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  2. V. N. Makhov
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  3. A. N. Vasil’ev
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  4. V. Nagirnyi
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Corresponding author

Correspondence to S. A. Markov.

Additional information

Original Russian Text © S.A. Markov, V.N. Makhov, A.N. Vasil’ev, V. Nagirnyi, 2012, published in Kratkie Soobshcheniya po Fizike, 2012, Vol. 39, No. 5, pp. 38–48.

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Markov, S.A., Makhov, V.N., Vasil’ev, A.N. et al. Modeling of the luminescence-decay kinetics of self-trapped excitons at a high excitation density under conditions of absorption saturation. Bull. Lebedev Phys. Inst. 39, 155–161 (2012). https://doi.org/10.3103/S1068335612050053

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  • DOI: https://doi.org/10.3103/S1068335612050053

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