Fast Estimation of Sparse Quantum Noise
Robin Harper, Wenjun Yu, Steven T. Flammia
Abstract
As quantum computers approach the fault-tolerance threshold, diagnosing and characterizing the noise on large-scale quantum devices is increasingly important. One of the most important classes of noise channels is the class of Pauli channels, for reasons of both theoretical tractability and experimental relevance.
Topics & Concepts
Noise (video)Quantum noiseQuantumComputer scienceQuantum error correctionClass (philosophy)AlgorithmPhysicsQuantum computerNoise measurementStatistical physicsMathematicsQuantum phase estimation algorithmQuantum algorithmBackground noiseQuantum sensorQuantum amplifierQuantum systemQuantum channelQuantum informationElectronic engineeringPauli exclusion principleQuantum operationEstimation theoryNoise floorQuantum mechanicsQuantum technologyTheoretical computer scienceQuantum Computing Algorithms and ArchitectureQuantum Information and CryptographyQuantum Mechanics and Applications