Distinguishability of Gaussian states in quantum cryptography using postselection
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Weedbrook, Christian
Alton, Daniel
Symul, Thomas
Lam, Ping Koy
Ralph, Timothy Cameron
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American Physical Society
Abstract
We consider the distinguishability of Gaussian states from the viewpoint of continuous-variable quantum cryptography using postselection. Specifically, we use the probability of error to distinguish between two pure coherent (squeezed) and two particular
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Physical Review A: Atomic, Molecular and Optical Physics
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Restricted until
2037-12-31