Quantum teleportation in the spin-orbit variables of photon pairs

Journal Article · Wed Jun 15 00:00:00 EDT 2011 · Physical Review. A

DOI:https://doi.org/10.1103/PHYSREVA.83.060301· OSTI ID:21550010

Khoury, A Z ^[1]; Milman, P ^[2]

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1. Instituto de Fisica, Universidade Federal Fluminense, 24210-346 Niteroi, RJ (Brazil)
2. Universite Paris Sud, Institut de Sciences Moleculaires d'Orsay (CNRS), Batiment 210-Campus d'Orsay, F-91405 Orsay Cedex (France)

We propose a polarization to orbital angular momentum teleportation scheme using entangled photon pairs generated by spontaneous parametric down-conversion. By making a joint detection of the polarization and angular momentum parity of a single photon, we are able to detect all the Bell states and perform, in principle, perfect teleportation from a discrete to a continuous system using minimal resources. The proposed protocol implementation demands experimental resources that are currently available in quantum optics laboratories.

• OSTI ID: 21550010
• Journal Information: Physical Review. A, Journal Name: Physical Review. A Journal Issue: 6 Vol. 83; ISSN 1050-2947; ISSN PLRAAN
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ANGULAR MOMENTUM
BOSONS
COUPLING
DETECTION
ELEMENTARY PARTICLES
INTERACTIONS
INTERMEDIATE COUPLING
L-S COUPLING
MASSLESS PARTICLES
OPTICS
ORBITAL ANGULAR MOMENTUM
PAIR PRODUCTION
PARITY
PARTICLE PRODUCTION
PARTICLE PROPERTIES
PHOTONS
POLARIZATION
QUANTUM ENTANGLEMENT
QUANTUM TELEPORTATION
SPIN