A solution of Gaussian optimizer conjecture for quantum channels
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Publication:2258037
DOI10.1007/s00220-014-2150-6zbMath1308.81046arXiv1312.2251OpenAlexW3104656332WikidataQ59472483 ScholiaQ59472483MaRDI QIDQ2258037
R. García-Patrón, Vittorio Giovannetti, Alexandr S. Holevo
Publication date: 2 March 2015
Published in: Communications in Mathematical Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1312.2251
Channel models (including quantum) in information and communication theory (94A40) Coding theorems (Shannon theory) (94A24) Quantum information, communication, networks (quantum-theoretic aspects) (81P45) Quantum coding (general) (81P70)
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Cites Work
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- Generalized minimal output entropy conjecture for one-mode Gaussian channels: definitions and some exact results
- The semigroup structure of Gaussian channels
- Superadditivity of the convex closure of the output entropy of a quantum channel
- Quantum coding theorems
- The capacity of the quantum channel with general signal states
- Quantum information theory
- Additivity of the classical capacity of entanglement-breaking quantum channels
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- Error exponents for quantum channels with constrained inputs
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