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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2011, Volume 93, Issue 10, Pages 642–646
(Mi jetpl1907)
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This article is cited in 2 scientific papers (total in 2 papers)
CONDENSED MATTER
Bose-Einstein condensate of cavity exciton polaritons in a trap
N. S. Voronovaa, A. A. Elistratovbc, Yu. E. Lozovikbc a Moscow Engineering Physics Institute (National Nuclear Research University)
b Moscow Engineering Physics Institute (State University)
c Institute of Spectroscopy, Russian Academy of Sciences
Abstract:
The properties of traps for exciton polaritons in a semiconductor microcavity with an embedded quantum well have been considered. The behavior of the two-component Bose-Einstein condensate of photons and excitons described by the coupled system of Gross-Pitaevskii equations has been investigated. The analytical solutions for weak-confinement traps have been found in the Thomas-Fermi approximation. In the case of strong confinement, the behavior of the condensate has been investigated and constraints on the possible values of the chemical potential of the system have been obtained. The wavefunctions and generally different spatial profiles of the coupled photon and exciton condensates have been found.
Received: 11.04.2011
Citation:
N. S. Voronova, A. A. Elistratov, Yu. E. Lozovik, “Bose-Einstein condensate of cavity exciton polaritons in a trap”, Pis'ma v Zh. Èksper. Teoret. Fiz., 93:10 (2011), 642–646; JETP Letters, 93:10 (2011), 580–584
Linking options:
https://www.mathnet.ru/eng/jetpl1907 https://www.mathnet.ru/eng/jetpl/v93/i10/p642
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Abstract page: | 312 | Full-text PDF : | 112 | References: | 46 |
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