Please use this identifier to cite or link to this item:
https://doi.org/10.1103/PhysRevA.76.053605
| DC Field | Value | |
|---|---|---|
| dc.title | Spatial entanglement from off-diagonal long-range order in a Bose-Einstein condensate | |
| dc.contributor.author | Heaney, L. | |
| dc.contributor.author | Anders, J. | |
| dc.contributor.author | Kaszlikowski, D. | |
| dc.contributor.author | Vedral, V. | |
| dc.date.accessioned | 2014-10-16T09:41:32Z | |
| dc.date.available | 2014-10-16T09:41:32Z | |
| dc.date.issued | 2007-11-07 | |
| dc.identifier.citation | Heaney, L., Anders, J., Kaszlikowski, D., Vedral, V. (2007-11-07). Spatial entanglement from off-diagonal long-range order in a Bose-Einstein condensate. Physical Review A - Atomic, Molecular, and Optical Physics 76 (5) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevA.76.053605 | |
| dc.identifier.issn | 10502947 | |
| dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/97975 | |
| dc.description.abstract | We investigate spatial entanglement-particle-number entanglement between regions of space-in an ideal bosonic gas. We quantify the amount of spatial entanglement around the transition temperature for condensation (TC) by probing the gas with two localized two-level systems. We show that spatial entanglement in the gas is directly related to filling of the ground-state energy level and therefore to the off-diagonal long-range order of the system and the onset of condensation. © 2007 The American Physical Society. | |
| dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1103/PhysRevA.76.053605 | |
| dc.source | Scopus | |
| dc.type | Article | |
| dc.contributor.department | PHYSICS | |
| dc.description.doi | 10.1103/PhysRevA.76.053605 | |
| dc.description.sourcetitle | Physical Review A - Atomic, Molecular, and Optical Physics | |
| dc.description.volume | 76 | |
| dc.description.issue | 5 | |
| dc.description.page | - | |
| dc.description.coden | PLRAA | |
| dc.identifier.isiut | 000251326400115 | |
| Appears in Collections: | Staff Publications | |
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