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Abstracts
We study the development of ring luminescence of indirect excitons at macroscopical distances from the central excitation spot in quantum well structures. The Landau model for exciton condensation generalized for particles with finite lifetimes in conditions of inhomogeneous excitation is proposed. The transition between the fragmented and continuous rings and the temperature dependence of the effects are considered. The irradiation of the system by two spatially separated laser spots is simulated as well.
Discipline
Journal
Year
Volume
Issue
Pages
169-174
Physical description
Dates
published
2006-08
received
2006-06-17
Contributors
author
- Institute for Nuclear Research, NAS of Ukraine, 47, Nauki Ave., Kyiv 03680, Ukraine
author
- Institute for Nuclear Research, NAS of Ukraine, 47, Nauki Ave., Kyiv 03680, Ukraine
References
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Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv110n208kz