Local distinguishability of multipartite orthogonal quantum states
We consider one copy of a quantum system prepared in one of two orthogonal pure states, entangled or otherwise, and distributed between any number of parties. We demonstrate that it is possible to identify which of these two states the system is in by means of local operations and classical communic...
Main Authors: | Walgate, J, Short, A, Hardy, L, Vedral, V |
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Format: | Journal article |
Language: | English |
Published: |
2000
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