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Large alphabet quantum key distribution with two-mode coherently correlated beams

Quantum Physics 2010-03-02 v1
Authors: Vladyslav C. Usenko , Bohdan I. Lev
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Abstract

The large-alphabet quantum cryptography protocol based on the two-mode coherently correlated multi-photon beams is proposed. The alphabet extension for the protocol is shown to result in the increase of the QKD effectiveness and security.

Keywords

quantum key distribution quantum cryptography quantum computing

Cite

@article{arxiv.quant-ph/0507219,
  title  = {Large alphabet quantum key distribution with two-mode coherently correlated beams},
  author = {Vladyslav C. Usenko and Bohdan I. Lev},
  journal= {arXiv preprint arXiv:quant-ph/0507219},
  year   = {2010}
}

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