Published June 2011 | Version v1
Journal article Metadata-only

Quantum teleportation in the spin-orbit variables of photon pairs

Creators

  • 1. Instituto de Fisica, Universidade Federal Fluminense, 24210-346 Niteroi, RJ (Brazil)
  • 2. Laboratoire Materiaux et Phenomenes Quantiques, CNRS UMR 7162, Universite Paris Diderot, F-75013, Paris (France)
  • 3. Universite Paris Sud, Institut de Sciences Moleculaires d'Orsay (CNRS), Batiment 210-Campus d'Orsay, F-91405 Orsay Cedex (France)

Description

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.

Additional details

Identifiers

DOI
10.1103/PhysRevA.83.060301;
arXiv
arXiv:1102.3986v1;

Publishing Information

Journal Title
Physical Review. A
Journal Volume
83
Journal Issue
6
Journal Page Range
p. 060301-060301.4
ISSN
1050-2947
CODEN
PLRAAN

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
43028117
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
DETECTION; L-S COUPLING; OPTICS; ORBITAL ANGULAR MOMENTUM; PAIR PRODUCTION; PARITY; PHOTONS; POLARIZATION; QUANTUM ENTANGLEMENT; QUANTUM TELEPORTATION; SPIN
Descriptors DEC
ANGULAR MOMENTUM; BOSONS; COUPLING; ELEMENTARY PARTICLES; INTERACTIONS; INTERMEDIATE COUPLING; MASSLESS PARTICLES; PARTICLE PRODUCTION; PARTICLE PROPERTIES

Optional Information

Notes
(c) 2011 American Institute of Physics