Fractional Quantum Hall States in Fast Rotating Bose Gases
| dc.creator | Lakhoua, A. | |
| dc.creator | Masson, T. | |
| dc.creator | Wallet, J. C. | |
| dc.date | 2006-12-19 | |
| dc.date.accessioned | 2026-07-07T07:35:53Z | |
| dc.date.available | 2026-07-07T07:35:53Z | |
| dc.description | We use a Chern Simons Landau-Ginzburg (CSLG) framework related to hierarchies of composite bosons to describe 2D harmonically trapped fast rotating Bose gases in Fractional Quantum Hall Effect (FQHE) states. The predicted values for $ν$ (ratio of particle to vortex numbers) are $ν$$=$${{p}\over{q}}$ ($p$, $q$ are any integers) with even product $pq$, including numerically favored values previously found and predicting a richer set of values. We show that those values can be understood from a bosonic analog of the law of the corresponding states relevant to the electronic FQHE. A tentative global phase diagram for the bosonic system for $ν$$<$1 is also proposed. | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0612479 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0612479 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/120245 | |
| dc.subject | Mesoscale and Nanoscale Physics | |
| dc.title | Fractional Quantum Hall States in Fast Rotating Bose Gases | |
| dc.type | text |