• Corpus ID: 119421849

Affine-Detection Loophole in Quantum Data Processing

  title={Affine-Detection Loophole in Quantum Data Processing},
  author={Alexander Yu. Vlasov},
  journal={arXiv: Quantum Physics},
  • A. Vlasov
  • Published 2 July 2002
  • Physics
  • arXiv: Quantum Physics
Here is considered a specific detection loophole, that is relevant not only to testing of quantum nonlocality, but also to some other applications of quantum computations and communications. It is described by a simple affine relation between different quantum "data structures" like pure and mixed state, separable and inseparable one. It is shown also, that due to such relations imperfect device for a classical model may mimic measurements of quantum correlations on ideal equipment. 
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