Vanishing quantum discord is not necessary for completely positive maps

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 87, Issue 4, 2013, Pages

  Brodutch, Aharon ^a   Datta, Animesh ^b   Modi, Kavan ^b,c   Rivas, Ángel ^d   Rodríguez Rosario, César A ^e,f  

^a UNIVERSITY OF WATERLOO   (Canada)

^b UNIVERSITY OF OXFORD   (United Kingdom)

^c NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

^d UNIVERSIDAD COMPLUTENSE DE MADRID   (Spain)

^e HARVARD UNIVERSITY   (United States)

^f UNIVERSITY OF BREMEN   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

COMPLETELY POSITIVE MAP; INITIAL STATE; QUANTUM DISCORDS;

MATHEMATICAL MODELS; PHYSICS;

QUANTUM THEORY;

EID: 84876101619     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.87.042301     Document Type: Article

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