A demonstration of superadditivity in the classical capacity of a quantum channel

Physics Letters, Section A: General, Atomic and Solid State Physics

Volumn 236, Issue 1-2, 1997, Pages 1-4

  Sasaki, Masahide ^a   Kato, Kentaro ^b   Izutsu, Masayuki ^a   Hirota, Osamu ^b  

^a Ministry of Posts and Telecommunications   (Japan)

^b TAMAGAWA UNIVERSITY   (Japan)

Author keywords

Channel capacity; Quantum communication; Quantum information theory

Indexed keywords

COMMUNICATION CHANNELS (INFORMATION THEORY); QUANTUM CHANNEL; QUANTUM COMMUNICATION; QUANTUM ENTANGLEMENT; QUANTUM OPTICS;

INPUT CHANNELS; PURE STATE; QUANTUM INFORMATION THEORY; SUPERADDITIVITY;

CHANNEL CAPACITY;

EID: 0002207325     PISSN: 03759601     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0375-9601(97)00740-8     Document Type: Article

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