Relating quantum privacy and quantum coherence: an operational approach

Igor Devetak; Andreas Winter

doi:10.1103/PhysRevLett.93.080501

Relating quantum privacy and quantum coherence: an operational approach

Quantum Physics 2007-05-23 v1

Authors: Igor Devetak , Andreas Winter

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Abstract

We describe how to achieve optimal entanglement generation and one-way entanglement distillation rates by coherent implementation of a class of secret key generation and secret key distillation protocols, respectively. This short paper is a high-level descrioption of our detailed papers [8] and [10].

Keywords

quantum key distribution quantum cryptography quantum entanglement

Cite

@article{arxiv.quant-ph/0307053,
  title  = {Relating quantum privacy and quantum coherence: an operational approach},
  author = {Igor Devetak and Andreas Winter},
  journal= {arXiv preprint arXiv:quant-ph/0307053},
  year   = {2007}
}

Comments

4 pages, revtex 4

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