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Accessible information
... denotes the outcomes of the measurement described by a POVM P . The mutual information between X and Y ... is a steepest-ascent method that follows the gradient in the POVM space, and also uses conjugate gradients for speed-up. The complete ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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Measurements and preparations
... is sometimes called a positive operator valued measure (POVM) . If all E x are projections , i.e., E x ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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QICS Category: 00. QUANTUM INFORMATION SCIENCE
... |- | 06.30.+p | Positive Operator Valued Measurements (POVM's) |- | 06.35.+w | Weak measurements |- | 06.40.+z | Quantum ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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Trace distance
... trace distance has the mentioned operational meaning: The POVM E achieving the maximum in the above expression is the optimal POVM for distinguishing ρ and σ . Moreover, the trace distance ...
Wiki article - Anonymous (not verified) - 11/02/2016 - 22:51 - 0 comments
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Call for open problems in quantum information
... as: “Devise an algorithm to decide if a bipartite POVM can be approximately realized via LOCC operations” “Are there ...
News - Navascues - 23/05/2017 - 18:13 - 0 comments
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Enhancement of channel capacities with entanglement
... → A ʹ n . Bob's decoding is given by a POVM {Λ m } m = 1 2 n R on the composite ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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Quantum Optics Research Program
... on optimality of tomographic protocols and tomography of POVM. 7. We performed studies on the connection between Quantum Imaging and ...
Research group - M.genovese - 26/10/2015 - 17:05 - 0 comments