Classical correlation and quantum discord in critical systems

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 80, Issue 2, 2009, Pages

  Sarandy, M S ^a  

^a FLUMINENSE FEDERAL UNIVERSITY   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

CLASSICAL CORRELATION; CRITICAL SYSTEMS; DENSITY MATRIX; FINITE SIZE; HARTREE-FOCK; INFINITE CHAINS; LIPKIN-MESHKOV-GLICK MODEL; PAIRWISE CORRELATION; QUANTUM CRITICALITY; QUANTUM PHASE TRANSITIONS; TRANSVERSE-FIELD ISING MODEL;

ISING MODEL;

PHASE TRANSITIONS;

EID: 68949135433     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.80.022108     Document Type: Article

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