Andreev-like reflections with cold atoms
| dc.creator | Daley, A. J. | |
| dc.creator | Zoller, P. | |
| dc.creator | Trauzettel, B. | |
| dc.date | 2007-10-15 | |
| dc.date.accessioned | 2026-07-07T09:58:57Z | |
| dc.date.available | 2026-07-07T09:58:57Z | |
| dc.description | We propose a setup in which Andreev-like reflections predicted for 1D transport systems could be observed time-dependently using cold atoms in a 1D optical lattice. Using time-dependent Density Matrix Renormalisation Group methods we analyse the wavepacket dynamics as a density excitation propagates across a boundary in the interaction strength. These phenomena exhibit good correspondence with predictions from Luttinger liquid models and could be observed in current experiments in the context of the Bose-Hubbard model. | |
| dc.description | 5 pages, 4 figures, RevTeX 4 | |
| dc.identifier | https://arxiv.org/abs/0710.2914 | |
| dc.identifier | http://arxiv.org/abs/0710.2914 | |
| dc.identifier | Phys. Rev. Lett. 100, 110404 (2008) | |
| dc.identifier | doi:10.1103/PhysRevLett.100.110404 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/167866 | |
| dc.subject | Other Condensed Matter | |
| dc.title | Andreev-like reflections with cold atoms | |
| dc.type | text |