Demonstration of non-Markovian process characterisation and control on a quantum processor
Demonstration of non-Markovian process characterisation and control on a quantum processor
Abstract In the scale-up of quantum computers, the framework underpinning fault-tolerance generally relies on the strong assumption that environmental noise affecting qubit logic is uncorrelated (Markovian). However, as physical devices progress well into the complex multi-qubit regime, attention is turning to understanding the appearance and mitigation of correlated — or …