Quantum discord for a central two-qubit system coupled to an XY-spin-chain environment

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 82, Issue 6, 2010, Pages

  Liu, Ben Qiong ^a   Shao, Bin ^a   Zou, Jian ^a  

^a BEIJING INSTITUTE OF TECHNOLOGY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

CLASSICAL CORRELATION; CRITICAL POINTS; DYNAMIC BEHAVIORS; FINITE TIME; QUANTUM CORRELATIONS; QUANTUM PHASE TRANSITIONS; QUANTUM SYSTEM; STATE PARAMETERS; TIME INTERVAL; TWO-QUBIT SYSTEM; WEAK-COUPLING REGIME; WERNER STATE;

PHASE TRANSITIONS; QUANTUM ELECTRONICS; QUANTUM OPTICS; SLIP FORMING;

QUANTUM ENTANGLEMENT;

EID: 78650969384     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.82.062119     Document Type: Article

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