Entanglement and permutational symmetry
| dc.creator | Toth, Geza | |
| dc.creator | Gühne, Otfried | |
| dc.date | 2008-12-24 | |
| dc.date | 2009-05-12 | |
| dc.date.accessioned | 2026-07-07T13:13:23Z | |
| dc.date.available | 2026-07-07T13:13:23Z | |
| dc.description | We study the separability of permutationally symmetric quantum states. We show that for bipartite symmetric systems most of the relevant entanglement criteria coincide. However, we provide a method to generate examples of bound entangled states in symmetric systems, for the bipartite and the multipartite case. These states shed some new light on the nature of bound entanglement. | |
| dc.description | 5 pages, no figures, revtex4; v3: published version | |
| dc.identifier | https://arxiv.org/abs/0812.4453 | |
| dc.identifier | http://arxiv.org/abs/0812.4453 | |
| dc.identifier | Phys. Rev. Lett. 102, 170503 (2009) | |
| dc.identifier | doi:10.1103/PhysRevLett.102.170503 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/229874 | |
| dc.subject | Quantum Physics | |
| dc.title | Entanglement and permutational symmetry | |
| dc.type | text |