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Clauser-Horne-Shimony-Holt violation and the entropy-concurrence plane

Journal Article · · Physical Review. A
;  [1]
  1. Institute of Theoretical Physics, University of Wroclaw, M. Born Place 9, 50-204 Wroclaw (Poland)

We characterize violation of Clauser-Horne-Shimony-Holt (CHSH) inequalities for mixed two-qubit states by their mixedness and entanglement. The class of states that have maximum degree of CHSH violation for a given linear entropy is also constructed.

OSTI ID:
20718714
Journal Information:
Physical Review. A, Journal Name: Physical Review. A Journal Issue: 4 Vol. 72; ISSN 1050-2947; ISSN PLRAAN
Country of Publication:
United States
Language:
English

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