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Squashed entanglement
... information theoretic measure of quantum entanglement for a bipartite quantum system. If $\varrho_{A, B}$ is the density matrix of ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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Entanglement of assistance
... of assistance is simply a function of Alice and Bob’s bipartite state $\; \varrho^{AB}$ , but it reflects entanglement properties ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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Probing a composite spin-boson environment
... spin-boson environment on initially prepared entangled bipartite qubit states of the probe and on entangling gate operations. Our ...
Video abstract - Burgarth - 26/10/2015 - 17:05 - 0 comments
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Institute for Quantum Computing, Waterloo, OQCT Group (Lutkenhaus)
... secret key? How to characterize symmetric extendibility of bi-partite quantum systems? How to verify entanglement from incomplete data in ...
Research group - Nlutkenhaus - 15/11/2017 - 23:40 - 0 comments
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Key distribution via entanglement
... this is the [[GHZ]] state, |000>+|111>. In contrast to the [[bipartite]] setting, it is not possible to get the same outcome in more than ...
Forum topic - Snow - 26/10/2015 - 17:08 - 1 comment
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Entanglement characterization of a two-level system
... it is known N. Gisin, Phys. Lett. A 154, 201 (1991) that all bipartite entangled pure state violate Bell's inequality, We would immediately ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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Quantum error correction and fault-tolerance
... states on a large number of qubits exhibit maximal bipartite entanglement[Dahlsten and Plenio, QIC 2006]. CSS Codes CSS ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments