Entanglement from the Dynamics of an Ideal Bose Gas in a Lattice
| dc.creator | Bose, Sougato | |
| dc.date | 2006-10-01 | |
| dc.date.accessioned | 2026-07-07T07:27:17Z | |
| dc.date.available | 2026-07-07T07:27:17Z | |
| dc.description | We show how the remotest sites of a finite lattice can be entangled, with the amount of entanglement exceeding that of a singlet, solely through the dynamics of an ideal Bose gas in a special initial state in the lattice. When additional occupation number measurements are made on the intermediate lattice sites, then the amount of entanglement and the length of the lattice separating the entangled sites can be significantly enhanced. The entanglement generated by this dynamical procedure is found to be higher than that for the ground state of an ideal Bose gas in the same lattice. A second dynamical evolution is shown to verify the existence of these entangled states, as well entangle qubits belonging to well separated quantum registers. | |
| dc.description | 4 pages, 3 figures | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0610024 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0610024 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/117327 | |
| dc.subject | Other Condensed Matter | |
| dc.subject | Quantum Physics | |
| dc.title | Entanglement from the Dynamics of an Ideal Bose Gas in a Lattice | |
| dc.type | text |