Teleportation using coupled oscillator states - art. no. 062307

Authors
Cochrane, PT Milburn, GJ Munro, WJ
Citation
Pt. Cochrane et al., Teleportation using coupled oscillator states - art. no. 062307, PHYS REV A, 6206(6), 2000, pp. 2307
Citations number
53
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW A
ISSN journal
10502947 → ACNP
Volume
6206
Issue
6
Year of publication
2000
Database
ISI
SICI code
1050-2947(200012)6206:6<2307:TUCOS->2.0.ZU;2-L
Abstract
We analyze the fidelity of teleportation protocols, as a function of resour ce entanglement, for three kinds of two-mode oscillator states: states with fixed total photon number, number states entangled at a beam splitter, and the two-mode squeezed vacuum state. We define corresponding teleportation protocols for each case including phase noise to model degraded entanglemen t of each resource.