Optimal measurement for quantum discord of two-qubit states

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 85, Issue 6, 2012, Pages

  Shi, Mingjun ^a   Sun, Chunxiao ^a   Jiang, Fengjian ^b   Yan, Xinhu ^b   Du, Jiangfeng ^a  

^a UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA   (China)

^b HUANGSHAN UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

CLASSICAL CORRELATION; ENTANGLEMENT ENTROPY; GEOMETRIC LANGUAGES; GEOMETRIC PICTURE; NUMERICAL RESULTS; OPTIMAL DECOMPOSITION; OPTIMAL MEASUREMENTS; POSITIVE-OPERATOR-VALUED MEASUREMENTS; QUANTUM CHANNEL; QUANTUM DISCORDS; TWO-QUBIT; TWO-QUBIT STATE; VON NEUMANN MEASUREMENT;

QUANTUM COMMUNICATION; STRUCTURAL OPTIMIZATION;

QUANTUM ENTANGLEMENT;

EID: 84863089571     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.85.064104     Document Type: Article

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