Approximate Quantum Error Correction Revisited: Introducing the Alpha-Bit
Patrick Hayden, Geoffrey Penington
Topics & Concepts
Quantum channelQuantum capacityQuantum error correctionQuantum teleportationQubitQuantum entanglementMathematicsQuantum informationQuantum information scienceAmplitude damping channelQuantum algorithmNo-teleportation theoremQuantum stateTeleportationQuantumQuantum networkDimension (graph theory)Classical capacityQuantum mechanicsQuantum operationError detection and correctionComputer scienceStatistical physicsTopology (electrical circuits)Decoherence-free subspacesQuantum Fourier transformQuantum computerSuperdense codingQuantum technologyChannel (broadcasting)Discrete mathematicsQuantum systemQuantum processAlgorithmEntanglement distillationConstraint (computer-aided design)Linear subspaceLimit (mathematics)Transmission (telecommunications)Quantum Computing Algorithms and ArchitectureQuantum Information and CryptographyQuantum Mechanics and Applications