Quantum discord and information deficit in spin chains

HIGHLIGHTS

• who: Norma Canosa and collaborators from the Departamento de Física-IFLP, Universidad Nacional de La Plata, CC67, La Plata, Argentina have published the research work: Quantum Discord and Information Deficit in Spin Chains, in the Journal: Entropy 2015, 17, 1634-1659 of 26/03/2015
• what: The authors examine the behavior of quantum correlations of spin pairs in a finite anisotropic XY spin chain immersed in a transverse magnetic field through the analysis of the quantum discord and the conventional and quadratic one-way information deficits. In Figures 1 and 2, the authors show . . .
  

   

  

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