Semi-quantum key distribution protocol using Bell state

Zhiwei Sun; Ruigang Du; Dongyang Long

Semi-quantum key distribution protocol using Bell state

Quantum Physics 2011-06-23 v3

Authors: Zhiwei Sun , Ruigang Du , Dongyang Long

Abstract

A quantum key distribution protocol with classical Bob based on polarization entangled photon pairs is presented. It approximates a single photon and exploited the inherent randomness of quantum measurements to attain highly secure keys and high efficiency of the transmission.

Keywords

quantum key distribution quantum cryptography quantum entanglement

Cite

@article{arxiv.1106.2910,
  title  = {Semi-quantum key distribution protocol using Bell state},
  author = {Zhiwei Sun and Ruigang Du and Dongyang Long},
  journal= {arXiv preprint arXiv:1106.2910},
  year   = {2011}
}

Comments

4 pages, 2 tables

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