Causal and causally separable processes

@article{Oreshkov2015CausalAC,
  title={Causal and causally separable processes},
  author={O. Oreshkov and C. Giarmatzi},
  journal={New Journal of Physics},
  year={2015},
  volume={18},
  pages={093020}
}
  • O. Oreshkov, C. Giarmatzi
  • Published 2015
  • Mathematics, Physics
  • New Journal of Physics
  • The idea that events are equipped with a partial causal order is central to our understanding of physics in the tested regimes: given two pointlike events A and B, either A is in the causal past of B, B is in the causal past of A, or A and B are space-like separated. Operationally, the meaning of these order relations corresponds to constraints on the possible correlations between experiments performed in the vicinities of the respective events: if A is in the causal past of B, an experimenter… CONTINUE READING
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