Abstract:
The double-pulse interaction with excitons and biexcitons in semiconductors is studied theoretically. It is shown that the dispersion law of carrier wave has three branches under the action of a powerful pumping in the region of the $M$-band of luminescence. Values of parameters at which the dispersion law branches can intersect due to the degeneration of the exciton level energy have been found. The effect of a significant change in the force of coupling between the exciton and photon of a weak pulse with a change in the pumping intensity is predicted.
Citation:
P. I. Khadzhi, L. Yu. Nad'kin, D. A. Markov, “The exciton–polariton dispersion law under the action of strong pumping in the region of the $M$-band of luminescence”, Fizika Tverdogo Tela, 60:4 (2018), 660–665; Phys. Solid State, 60:4 (2018), 663–668
\Bibitem{KhaNadMar18}
\by P.~I.~Khadzhi, L.~Yu.~Nad'kin, D.~A.~Markov
\paper The exciton--polariton dispersion law under the action of strong pumping in the region of the $M$-band of luminescence
\jour Fizika Tverdogo Tela
\yr 2018
\vol 60
\issue 4
\pages 660--665
\mathnet{http://mi.mathnet.ru/ftt9225}
\crossref{https://doi.org/10.21883/FTT.2018.04.45671.224}
\elib{https://elibrary.ru/item.asp?id=32739834}
\transl
\jour Phys. Solid State
\yr 2018
\vol 60
\issue 4
\pages 663--668
\crossref{https://doi.org/10.1134/S1063783418040145}
Linking options:
https://www.mathnet.ru/eng/ftt9225
https://www.mathnet.ru/eng/ftt/v60/i4/p660
This publication is cited in the following 4 articles: