Elements of information theory
Elements of information theory
Quantum computation and quantum information
Quantum computation and quantum information
Optimal quantum source coding with quantum side information at the encoder and decoder
IEEE Transactions on Information Theory
A father protocol for quantum broadcast channels
IEEE Transactions on Information Theory
Quantum convolutional coding with shared entanglement: general structure
Quantum Information Processing
Entanglement-assisted communication of classical and quantum information
IEEE Transactions on Information Theory
Classical capacity of a noiseless quantum channel assisted by noisy entanglement
Quantum Information & Computation
The classical capacity achievable by a quantum channel assisted by a limited entanglement
Quantum Information & Computation
The capacity of the quantum channel with general signal states
IEEE Transactions on Information Theory
On quantum fidelities and channel capacities
IEEE Transactions on Information Theory
Entanglement-assisted capacity of a quantum channel and the reverse Shannon theorem
IEEE Transactions on Information Theory
A tight lower bound on the classical communication cost of entanglement dilution
IEEE Transactions on Information Theory
The private classical capacity and quantum capacity of a quantum channel
IEEE Transactions on Information Theory
Entanglement-Assisted Capacity of Quantum Multiple-Access Channels
IEEE Transactions on Information Theory
IEEE Transactions on Information Theory
A Resource Framework for Quantum Shannon Theory
IEEE Transactions on Information Theory
IEEE Transactions on Information Theory
The quantum dynamic capacity formula of a quantum channel
Quantum Information Processing
Entanglement-assisted communication of classical and quantum information
IEEE Transactions on Information Theory
Optimal trading of classical communication, quantum communication, and entanglement
TQC'09 Proceedings of the 4th international conference on Theory of Quantum Computation, Communication, and Cryptography
The quantum dynamic capacity formula of a quantum channel
Quantum Information Processing
Public and private resource trade-offs for a quantum channel
Quantum Information Processing
Sequential, successive, and simultaneous decoders for entanglement-assisted classical communication
Quantum Information Processing
| Hi-index | 754.90 |
In this paper, we give tradeoffs between classical communication, quantum communication, and entanglement for processing information in the Shannon-theoretic setting. We first prove a "unit-resource" capacity theorem that applies to the scenario where only the above three noiseless resources are available for consumption or generation. The optimal strategy mixes the three fundamental protocols of teleportation, superdense coding, and entanglement distribution. We then provide an achievable rate region and a matching multiletter converse for the "direct-static" capacity theorem. This theorem applies to the scenario where a large number of copies of a noisy bipartite state are available (in addition to consumption or generation of the above three noiseless resources). Our coding strategy involves a protocol that we name the classically assisted state redistribution protocol and the three fundamental protocols. We finally provide an achievable rate region and a matching multiletter converse for the "direct-dynamic" capacity theorem. This theorem applies to the scenario where a large number of uses of a noisy quantum channel are available in addition to the consumption or generation of the three noiseless resources. Our coding strategy combines the classically enhanced father protocol with the three fundamental unit protocols.