Matches in SemOpenAlex for { <https://semopenalex.org/work/W3158082197> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W3158082197 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 non-Markovian -- noise, which poses a serious challenge to the progression of quantum technology. This error type has previously remained elusive to characterisation techniques. Here, we develop a framework for characterising non-Markovian dynamics in quantum systems and experimentally test it on multi-qubit superconducting quantum devices. Where noisy processes cannot be accounted for using standard Markovian techniques, our reconstruction predicts the behaviour of the devices with an infidelity of $10^{-3}$. Our results show this characterisation technique leads to superior quantum control and extension of coherence time by effective decoupling from the non-Markovian environment. This framework, validated by our results, is applicable to any controlled quantum device and offers a significant step towards optimal device operation and noise reduction." @default.
- W3158082197 created "2021-05-10" @default.
- W3158082197 creator A5001284915 @default.
- W3158082197 creator A5031571726 @default.
- W3158082197 creator A5051191531 @default.
- W3158082197 creator A5053776631 @default.
- W3158082197 creator A5073719142 @default.
- W3158082197 date "2021-03-17" @default.
- W3158082197 modified "2023-10-16" @default.
- W3158082197 title "Demonstration of non-Markovian process characterisation and control on a quantum processor" @default.
- W3158082197 hasPublicationYear "2021" @default.
- W3158082197 type Work @default.
- W3158082197 sameAs 3158082197 @default.
- W3158082197 citedByCount "0" @default.
- W3158082197 crossrefType "journal-article" @default.
- W3158082197 hasAuthorship W3158082197A5001284915 @default.
- W3158082197 hasAuthorship W3158082197A5031571726 @default.
- W3158082197 hasAuthorship W3158082197A5051191531 @default.
- W3158082197 hasAuthorship W3158082197A5053776631 @default.
- W3158082197 hasAuthorship W3158082197A5073719142 @default.
- W3158082197 hasConcept C105795698 @default.
- W3158082197 hasConcept C115961682 @default.
- W3158082197 hasConcept C121332964 @default.
- W3158082197 hasConcept C121864883 @default.
- W3158082197 hasConcept C154945302 @default.
- W3158082197 hasConcept C159886148 @default.
- W3158082197 hasConcept C190463098 @default.
- W3158082197 hasConcept C190474826 @default.
- W3158082197 hasConcept C203087015 @default.
- W3158082197 hasConcept C2778476455 @default.
- W3158082197 hasConcept C2781181686 @default.
- W3158082197 hasConcept C33923547 @default.
- W3158082197 hasConcept C41008148 @default.
- W3158082197 hasConcept C51003876 @default.
- W3158082197 hasConcept C58053490 @default.
- W3158082197 hasConcept C62520636 @default.
- W3158082197 hasConcept C84114770 @default.
- W3158082197 hasConcept C99498987 @default.
- W3158082197 hasConceptScore W3158082197C105795698 @default.
- W3158082197 hasConceptScore W3158082197C115961682 @default.
- W3158082197 hasConceptScore W3158082197C121332964 @default.
- W3158082197 hasConceptScore W3158082197C121864883 @default.
- W3158082197 hasConceptScore W3158082197C154945302 @default.
- W3158082197 hasConceptScore W3158082197C159886148 @default.
- W3158082197 hasConceptScore W3158082197C190463098 @default.
- W3158082197 hasConceptScore W3158082197C190474826 @default.
- W3158082197 hasConceptScore W3158082197C203087015 @default.
- W3158082197 hasConceptScore W3158082197C2778476455 @default.
- W3158082197 hasConceptScore W3158082197C2781181686 @default.
- W3158082197 hasConceptScore W3158082197C33923547 @default.
- W3158082197 hasConceptScore W3158082197C41008148 @default.
- W3158082197 hasConceptScore W3158082197C51003876 @default.
- W3158082197 hasConceptScore W3158082197C58053490 @default.
- W3158082197 hasConceptScore W3158082197C62520636 @default.
- W3158082197 hasConceptScore W3158082197C84114770 @default.
- W3158082197 hasConceptScore W3158082197C99498987 @default.
- W3158082197 hasLocation W31580821971 @default.
- W3158082197 hasOpenAccess W3158082197 @default.
- W3158082197 hasPrimaryLocation W31580821971 @default.
- W3158082197 hasRelatedWork W2003403720 @default.
- W3158082197 hasRelatedWork W2086733722 @default.
- W3158082197 hasRelatedWork W2551430883 @default.
- W3158082197 hasRelatedWork W2769210104 @default.
- W3158082197 hasRelatedWork W2801799356 @default.
- W3158082197 hasRelatedWork W2907121224 @default.
- W3158082197 hasRelatedWork W2917513523 @default.
- W3158082197 hasRelatedWork W2951214909 @default.
- W3158082197 hasRelatedWork W3022773502 @default.
- W3158082197 hasRelatedWork W3101957379 @default.
- W3158082197 hasRelatedWork W3106311568 @default.
- W3158082197 hasRelatedWork W3112100628 @default.
- W3158082197 hasRelatedWork W3128944232 @default.
- W3158082197 hasRelatedWork W3144065698 @default.
- W3158082197 hasRelatedWork W3160968992 @default.
- W3158082197 hasRelatedWork W3178905117 @default.
- W3158082197 hasRelatedWork W3197168569 @default.
- W3158082197 hasRelatedWork W3213697281 @default.
- W3158082197 hasRelatedWork W82093072 @default.
- W3158082197 hasRelatedWork W2745787756 @default.
- W3158082197 isParatext "false" @default.
- W3158082197 isRetracted "false" @default.
- W3158082197 magId "3158082197" @default.
- W3158082197 workType "article" @default.