Tight bounds on the distinguishability of quantum states under separable measurements

@inproceedings{Bandyopadhyay2013TightBO,
  title={Tight bounds on the distinguishability of quantum states under separable measurements},
  author={Somshubhro Bandyopadhyay and Michael Nathanson},
  year={2013}
}
One of the many interesting features of quantum nonlocality is that the states of a multipartite quantum system cannot always be distinguished as well by local measurements as they can when all quantum measurements are allowed. In this work, we characterize the distinguishability of sets of multipartite quantum states when restricted to separable measurements, those which contain the class of local measurements but nevertheless are free of entanglement between the component systems. We consider… CONTINUE READING

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