Mode-locking and mode-competition in a non-equilibrium solid-state condensate
| dc.creator | Eastham, P. R. | |
| dc.date | 2008-03-20 | |
| dc.date.accessioned | 2026-07-07T09:51:39Z | |
| dc.date.available | 2026-07-07T09:51:39Z | |
| dc.description | A trapped polariton condensate with continuous pumping and decay is analyzed using a generalized Gross-Pitaevskii model. Whereas an equilibrium condensate is characterized by a macroscopic occupation of a ground state, here the steady-states take more general forms. Some are characterized by a large population in an excited state, and others by large populations in several states. In the latter case, the highly-populated states synchronize to a common frequency above a critical density. Estimates for the critical density of this synchronization transition are consistent with experiments. | |
| dc.description | 5 pages, 2 figures | |
| dc.identifier | https://arxiv.org/abs/0803.2997 | |
| dc.identifier | http://arxiv.org/abs/0803.2997 | |
| dc.identifier | Phys. Rev. B 78, 035319 (2008) | |
| dc.identifier | doi:10.1103/PhysRevB.78.035319 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/165319 | |
| dc.subject | Other Condensed Matter | |
| dc.subject | Strongly Correlated Electrons | |
| dc.title | Mode-locking and mode-competition in a non-equilibrium solid-state condensate | |
| dc.type | text |