Deterministic Plug-and-Play for Quantum Communication
| dc.creator | Lucamarini, M. | |
| dc.creator | Di Giuseppe, G. | |
| dc.date | 2004-07-29 | |
| dc.date | 2004-09-19 | |
| dc.date.accessioned | 2026-07-07T06:10:29Z | |
| dc.date.available | 2026-07-07T06:10:29Z | |
| dc.description | We present a scheme for secure deterministic quantum communication without using entanglement, in a Plug-and-Play fashion. The protocol is completely deterministic, both in the encoding procedure and in the control one, thus doubling the communication rate with respect to other setups; moreover, deterministic nature of transmission, apart from rendering unnecessary bases revelation on the public channel, allows the realization of protocols like `direct communication' and `quantum dialogue'. The encoding exploits the phase degree of freedom of a photon, thus paving the way to an optical fiber implementation, feasible with present day technology. | |
| dc.description | 4 pages, 2 figures; one reference updated | |
| dc.identifier | https://arxiv.org/abs/quant-ph/0407256 | |
| dc.identifier | http://arxiv.org/abs/quant-ph/0407256 | |
| dc.identifier | Int. J. Quant. Inf. 3, 189 (2005) | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/92268 | |
| dc.subject | Quantum Physics | |
| dc.title | Deterministic Plug-and-Play for Quantum Communication | |
| dc.type | text |