Quantum engineering of photon states with entangled atomic ensembles
| dc.creator | Porras, D. | |
| dc.creator | Cirac, J. I. | |
| dc.date | 2007-04-04 | |
| dc.date | 2007-04-04 | |
| dc.date.accessioned | 2026-07-07T07:54:34Z | |
| dc.date.available | 2026-07-07T07:54:34Z | |
| dc.description | We propose and analyze a new method to produce single and entangled photons which does not require cavities. It relies on the collective enhancement of light emission as a consequence of the presence of entanglement in atomic ensembles. Light emission is triggered by a laser pulse, and therefore our scheme is deterministic. Furthermore, it allows one to produce a variety of photonic entangled states by first preparing certain atomic states using simple sequences of quantum gates. We analyze the feasibility of our scheme, and particularize it to: ions in linear traps, atoms in optical lattices, and in cells at room temperature. | |
| dc.description | 6 pages, 3 figures | |
| dc.identifier | https://arxiv.org/abs/0704.0641 | |
| dc.identifier | http://arxiv.org/abs/0704.0641 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/126663 | |
| dc.subject | Quantum Physics | |
| dc.title | Quantum engineering of photon states with entangled atomic ensembles | |
| dc.type | text |