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ISITA
2010
13 years 5 days ago
On attainment of the capacity of broadband quantum channel by wavelength division multiplexing
Recently, the exact solution of the capacity of an attenuated quantum channel which is a model of a long distance optical fiber channel was derived [V. Giovannetti, et al., Phys. R...
Yoshio Takamura, Shogo Usami, Tsuyoshi Sasaki Usud...
TIT
1998
63views more  TIT 1998»
13 years 5 months ago
Operational Capacity and Pseudoclassicality of a Quantum Channel
We explore some basic properties of coding theory of a general quantum communication channel and its operational capacity, including (1) adaptive measurement with feedback code, (...
Akio Fujiwara, Hiroshi Nagaoka
TIT
2002
72views more  TIT 2002»
13 years 5 months ago
Entanglement-assisted capacity of a quantum channel and the reverse Shannon theorem
The entanglement-assisted classical capacity of a noisy quantum channel ( ) is the amount of information per channel use that can be sent over the channel in the limit of many uses...
Charles H. Bennett, Peter W. Shor, John A. Smolin,...
CORR
2010
Springer
51views Education» more  CORR 2010»
13 years 5 months ago
Trade-off capacities of the quantum Hadamard channels
Kamil Bradler, Patrick Hayden, Dave Touchette, Mar...
CORR
2010
Springer
46views Education» more  CORR 2010»
13 years 5 months ago
Quantum Channel Capacities
Graeme Smith