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Geometric measures of entanglement
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Date
2010-03-01
Author
UYANIK, KIVANÇ
Turgut, Sadi
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The geometric measure of entanglement, which expresses the minimum distance to product states, has been generalized to distances to sets that remain invariant under the stochastic reducibility relation. For each such set, an associated entanglement monotone can be defined. The explicit analytical forms of these measures are obtained for bipartite entangled states. Moreover, the three-qubit case is discussed and it is argued that the distance to the W states is a new monotone.
Subject Keywords
Atomic and Molecular Physics, and Optics
URI
https://hdl.handle.net/11511/40465
Journal
PHYSICAL REVIEW A
DOI
https://doi.org/10.1103/physreva.81.032306
Collections
Department of Physics, Article
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K. UYANIK and S. Turgut, “Geometric measures of entanglement,”
PHYSICAL REVIEW A
, pp. 0–0, 2010, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/40465.