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arXiv · 1311.7318

Three particle Hyper Entanglement: Teleportation and Quantum Key Distribution

P. Chithrabhanu·A. Aadhi·Salla Gangi Reddy·Shashi Prabhakar·G. K. Samanta·Goutam Paul·R. P. Singh
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Abstract

We present a scheme to generate three particle hyper-entanglement utilizing polarization and orbital angular momentum (OAM) of a photon. 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.

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P. Chithrabhanu, A. Aadhi, Salla Gangi Reddy, Shashi Prabhakar, G. K. Samanta, Goutam Paul, R. P. Singh. 2013-11-28. Three particle Hyper Entanglement: Teleportation and Quantum Key Distribution. https://doi.org/10.1007/s11128-015-1056-3

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