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- Title
Interaction between Electrons and Dipole Excitons in Two-Dimensional Systems (Scientific Summary).
- Authors
Kalameitsev, A. V.; Mahmoodian, M. M.; Chaplik, A. V.
- Abstract
Theoretical studies of effects caused by the interaction of indirect dipole excitons between each other and with a two-dimensional electron gas, which were supported by the Russian Foundation for Basic Research, have been reviewed. Particular attention is focused on situations where an exciton gas is in a state similar to a Bose- Einstein condensate. Excitons in electrostatic traps, polaron effects in hybrid electron-exciton systems, the response of a hybrid system to an external electromagnetic perturbation, and the drag of the exciton gas by a current in the two-dimensional electron gas have been considered. It has been shown that some electronic effects in hybrid systems can be used to identify a phase transition in the exciton system.
- Subjects
BOSE-Einstein condensation; TWO-dimensional electron gas; HYBRID systems; POLAR effects (Chemistry); ELECTRONS; EXCITON theory; DIPOLE interactions
- Publication
JETP Letters, 2019, Vol 109, Issue 12, p806
- ISSN
0021-3640
- Publication type
Article
- DOI
10.1134/S002136401912004X