Published November 1, 2012
| Version v1
Journal article
On nonlinear dynamics of a dipolar exciton BEC in two-layer graphene
- 1. The Graduate School and University Center, The City University of New York, New York, NY 10016 (United States)
- 2. Physics Department, New York City College of Technology, The City University of New York, Brooklyn, NY 11201 (United States)
Description
The nonlinear dynamics of a Bose–Einstein condensate (BEC) of dipolar excitons in two-layer graphene is studied. It is demonstrated that a steady turbulent state is formed in this system. A comparison between the dynamics of the exciton BEC in two-layer graphene and those in GaAs/AlGaAs coupled quantum wells shows that turbulence is a general effect in a BEC.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.physleta.2012.10.040Additional details
Identifiers
- DOI
- 10.1016/j.physleta.2012.10.040;
- PII
- S0375-9601(12)01094-8;
Publishing Information
- Journal Title
- Physics Letters. A
- Journal Volume
- 376
- Journal Issue
- 47-48
- Journal Page Range
- p. 3664-3667
- ISSN
- 0375-9601
- CODEN
- PYLAAG
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 45113585
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- ALUMINIUM ARSENIDES; BOSE-EINSTEIN CONDENSATION; COMPARATIVE EVALUATIONS; CONDENSATES; COULOMB FIELD; EXCITONS; GALLIUM ARSENIDES; GRAPHENE; LAYERS; LIFETIME; NONLINEAR PROBLEMS; QUANTUM WELLS; TURBULENCE
- Descriptors DEC
- ALUMINIUM COMPOUNDS; ARSENIC COMPOUNDS; ARSENIDES; CARBON; ELECTRIC FIELDS; ELEMENTS; EVALUATION; GALLIUM COMPOUNDS; NANOSTRUCTURES; NONMETALS; PNICTIDES; QUASI PARTICLES
Optional Information
- Copyright
- Copyright (c) 2012 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.