Three-particle hyper-entanglement: teleportation and quantum key distribution

Three-particle hyper-entanglement: teleportation and quantum key distribution We present a scheme to generate three-particle hyper-entanglement utilizing polarization and orbital angular momentum (OAM) of photons. We show that the generated state can be used to teleport a two-qubit state described by the polarization and the OAM. The proposed quantum system has also been used to describe a new efficient quantum key distribution (QKD) protocol. We give a sketch of the experimental arrangement to realize the proposed teleportation and the QKD. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Quantum Information Processing Springer Journals

Three-particle hyper-entanglement: teleportation and quantum key distribution

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Publisher
Springer US
Copyright
Copyright © 2015 by Springer Science+Business Media New York
Subject
Physics; Quantum Information Technology, Spintronics; Quantum Computing; Data Structures, Cryptology and Information Theory; Quantum Physics; Mathematical Physics
ISSN
1570-0755
eISSN
1573-1332
D.O.I.
10.1007/s11128-015-1056-3
Publisher site
See Article on Publisher Site

Abstract

We present a scheme to generate three-particle hyper-entanglement utilizing polarization and orbital angular momentum (OAM) of photons. We show that the generated state can be used to teleport a two-qubit state described by the polarization and the OAM. The proposed quantum system has also been used to describe a new efficient quantum key distribution (QKD) protocol. We give a sketch of the experimental arrangement to realize the proposed teleportation and the QKD.

Journal

Quantum Information ProcessingSpringer Journals

Published: Jul 16, 2015

References

  • Probabilistic teleportation of a qudit
    Pati, AK; Agrawal, P
  • Quantum cryptography with entangled photons
    Jennewein, T; Simon, C; Weihs, G; Weinfurter, H; Zeilinger, A
  • Higher-dimensional orbital-angular-momentum-based quantum key distribution with mutually unbiased bases
    Mafu, M; Dudley, A; Goyal, S; Giovannini, D; McLaren, M; Padgett, MJ; Konrad, T; Petruccione, F; Lütkenhaus, N; Forbes, A
  • Complete experimental toolbox for alignment-free quantum communication
    D’Ambrosio, V; Nagali, E; Walborn, SP; Aolita, L; Slussarenko, S; Marrucci, L; Sciarrino, F

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