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No-cloning and superluminal signaling

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arxiv quant-ph/9803030 v1 pith:4NQXUWYQ submitted 1998-03-13 quant-ph

classification quant-ph
keywords no-cloningsignalingsuperluminalargumentconclusiongivenincorrectleading
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The argument given by M.D. Westmoreland and B. Schumacher in quant-ph/9801014 leading to the purported conclusion that superluminal signaling violates the no-cloning theorem is shown to be incorrect.

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Cited by 1 Pith paper

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  1. Generalized rules for coherence transfer from local to global scale

    quant-ph 2019-08 reject novelty 3.0 of 10

    A generalization of two-photon interferometry shows local detection probabilities are phase-independent for path-entangled photons, a known effect repackaged as a new principle of 'mutual intolerance'.

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