A fidelity measure for quantum channels

DOI10.1016/S0375-9601(01)00640-5zbMath1020.81002arXivquant-ph/0107108MaRDI QIDQ5948458

Maxim Raginsky

Publication date: 7 November 2001

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/quant-ph/0107108

zbMATH Keywords

Josza mixed-state fidelityquantum information science

Mathematics Subject Classification ID

Quantum measurement theory, state operations, state preparations (81P15)

Related Items (11)

Adjusting phase-covariant qubit channel performance with non-unitality ⋮ Quantifying channels output similarity with applications to quantum control ⋮ Programmable quantum processors ⋮ Non-Markovianity by undersampling in quantum optical simulators ⋮ Fidelity and Fisher information on quantum channels ⋮ A NOTE ON MARKOVIAN QUANTUM DYNAMICS ⋮ Contravariant densities, complete distancesand relative fidelities for quantum channels ⋮ Optimal processing of reversible quantum channels ⋮ Geometry of State Spaces ⋮ Optimal quantum networks and one-shot entropies ⋮ Operational distance and fidelity for quantum channels

Cites Work

• Unnamed Item
• Bell measurements and observables
• The transition probability in the state space of a \(^*\)-algebra
• Fidelity for Mixed Quantum States
• Communication via one- and two-particle operators on Einstein-Podolsky-Rosen states
• Ultimate information carrying limit of quantum systems
• Cryptographic distinguishability measures for quantum-mechanical states
• Entanglement of quantum evolutions
• Positive Functions on C ∗ -Algebras
• Quantum information. An introduction to basic theoretical concepts and experiments

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