Phase diagram of the bose condensation of dipolar excitons in GaAs/AlGaAs quantum-well heterostructures |
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| Authors: | A. V. Gorbunov V. B. Timofeev |
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| Affiliation: | 1.Institute of Solid State Physics,Russian Academy of Sciences,Chernogolovka, Moscow region,Russia |
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| Abstract: | Experimental studies of the phase diagram of Bose condensation in a system of spatially indirect dipolar excitons in GaAs/AlGaAs quantum wells are reviewed. The properties of spatially periodic patterns arising in the luminescence of the exciton Bose condensate in a ring-shaped potential trap and the coherence of the condensate luminescence are discussed. |
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