Comment on “Protocol for Direct Counterfactual Quantum Communication”

  title={Comment on “Protocol for Direct Counterfactual Quantum Communication”},
  author={Lev Vaidman},
  journal={Physical Review Letters},
  • L. Vaidman
  • Published 24 April 2013
  • Philosophy
  • Physical Review Letters
I argue that recent "Protocol for Direct Counterfactual Quantum Communication" by Salih et al. [PRL 110, 170502 (2013), arXiv:1206.2042] is counterfactual only for one type of the information bit. 

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