Holonomic Quantum Control by Coherent Optical Excitation in Diamond
| dc.contributor.author | Zhou, Brian B. | |
| dc.contributor.author | Jerger, Paul C. | |
| dc.contributor.author | Shkolnikov, Vladislav O. | |
| dc.contributor.author | Heremans, F. Joseph | |
| dc.contributor.author | Burkard, Guido | |
| dc.contributor.author | Awschalom, David D. | |
| dc.date.accessioned | 2017-10-27T07:23:08Z | |
| dc.date.available | 2017-10-27T07:23:08Z | |
| dc.date.issued | 2017-05-01T18:29:03Z | eng |
| dc.description.abstract | Although geometric phases in quantum evolution were historically overlooked, their active control now stimulates strategies for constructing robust quantum technologies. Here, we demonstrate arbitrary single-qubit holonomic gates from a single cycle of non-adiabatic evolution, eliminating the need to concatenate two separate cycles. Our method varies the amplitude, phase, and detuning of a two-tone optical field to control the non-Abelian geometric phase acquired by a nitrogen-vacancy center in diamond over a coherent excitation cycle. We demonstrate the enhanced robustness of detuned gates to excited-state decoherence and provide insights for optimizing fast holonomic control in dissipative quantum systems. | eng |
| dc.description.version | published | de |
| dc.identifier.arxiv | 1705.00654v2 | eng |
| dc.identifier.doi | 10.1103/PhysRevLett.119.140503 | eng |
| dc.identifier.uri | https://kops.uni-konstanz.de/handle/123456789/40434 | |
| dc.language.iso | eng | eng |
| dc.subject.ddc | 530 | eng |
| dc.title | Holonomic Quantum Control by Coherent Optical Excitation in Diamond | eng |
| dc.type | JOURNAL_ARTICLE | de |
| dspace.entity.type | Publication | |
| kops.citation.bibtex | @article{Zhou2017-05-01T18:29:03ZHolon-40434,
year={2017},
doi={10.1103/PhysRevLett.119.140503},
title={Holonomic Quantum Control by Coherent Optical Excitation in Diamond},
number={14},
volume={119},
issn={0031-9007},
journal={Physical Review Letters},
author={Zhou, Brian B. and Jerger, Paul C. and Shkolnikov, Vladislav O. and Heremans, F. Joseph and Burkard, Guido and Awschalom, David D.},
note={Article Number: 140503}
} | |
| kops.citation.iso690 | ZHOU, Brian B., Paul C. JERGER, Vladislav O. SHKOLNIKOV, F. Joseph HEREMANS, Guido BURKARD, David D. AWSCHALOM, 2017. Holonomic Quantum Control by Coherent Optical Excitation in Diamond. In: Physical Review Letters. 2017, 119(14), 140503. ISSN 0031-9007. eISSN 1079-7114. Available under: doi: 10.1103/PhysRevLett.119.140503 | deu |
| kops.citation.iso690 | ZHOU, Brian B., Paul C. JERGER, Vladislav O. SHKOLNIKOV, F. Joseph HEREMANS, Guido BURKARD, David D. AWSCHALOM, 2017. Holonomic Quantum Control by Coherent Optical Excitation in Diamond. In: Physical Review Letters. 2017, 119(14), 140503. ISSN 0031-9007. eISSN 1079-7114. Available under: doi: 10.1103/PhysRevLett.119.140503 | eng |
| kops.citation.rdf | <rdf:RDF
xmlns:dcterms="http://purl.org/dc/terms/"
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:bibo="http://purl.org/ontology/bibo/"
xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
xmlns:foaf="http://xmlns.com/foaf/0.1/"
xmlns:void="http://rdfs.org/ns/void#"
xmlns:xsd="http://www.w3.org/2001/XMLSchema#" >
<rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/40434">
<dc:creator>Shkolnikov, Vladislav O.</dc:creator>
<dc:language>eng</dc:language>
<dc:creator>Heremans, F. Joseph</dc:creator>
<dcterms:issued>2017-05-01T18:29:03Z</dcterms:issued>
<dc:creator>Awschalom, David D.</dc:creator>
<dc:contributor>Burkard, Guido</dc:contributor>
<dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2017-10-27T07:23:08Z</dcterms:available>
<dcterms:title>Holonomic Quantum Control by Coherent Optical Excitation in Diamond</dcterms:title>
<dcterms:abstract xml:lang="eng">Although geometric phases in quantum evolution were historically overlooked, their active control now stimulates strategies for constructing robust quantum technologies. Here, we demonstrate arbitrary single-qubit holonomic gates from a single cycle of non-adiabatic evolution, eliminating the need to concatenate two separate cycles. Our method varies the amplitude, phase, and detuning of a two-tone optical field to control the non-Abelian geometric phase acquired by a nitrogen-vacancy center in diamond over a coherent excitation cycle. We demonstrate the enhanced robustness of detuned gates to excited-state decoherence and provide insights for optimizing fast holonomic control in dissipative quantum systems.</dcterms:abstract>
<dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
<dc:creator>Burkard, Guido</dc:creator>
<dc:creator>Zhou, Brian B.</dc:creator>
<dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
<foaf:homepage rdf:resource="http://localhost:8080/"/>
<dc:contributor>Heremans, F. Joseph</dc:contributor>
<dc:contributor>Zhou, Brian B.</dc:contributor>
<dc:contributor>Shkolnikov, Vladislav O.</dc:contributor>
<void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
<dc:creator>Jerger, Paul C.</dc:creator>
<dc:contributor>Awschalom, David D.</dc:contributor>
<bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/40434"/>
<dc:contributor>Jerger, Paul C.</dc:contributor>
<dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2017-10-27T07:23:08Z</dc:date>
</rdf:Description>
</rdf:RDF> | |
| kops.flag.knbibliography | true | |
| kops.sourcefield | Physical Review Letters. 2017, <b>119</b>(14), 140503. ISSN 0031-9007. eISSN 1079-7114. Available under: doi: 10.1103/PhysRevLett.119.140503 | deu |
| kops.sourcefield.plain | Physical Review Letters. 2017, 119(14), 140503. ISSN 0031-9007. eISSN 1079-7114. Available under: doi: 10.1103/PhysRevLett.119.140503 | deu |
| kops.sourcefield.plain | Physical Review Letters. 2017, 119(14), 140503. ISSN 0031-9007. eISSN 1079-7114. Available under: doi: 10.1103/PhysRevLett.119.140503 | eng |
| relation.isAuthorOfPublication | 16bf2c1e-7417-4954-a154-85b13eae7f82 | |
| relation.isAuthorOfPublication | ee6daa55-beb5-42a5-9521-6290baa31ddc | |
| relation.isAuthorOfPublication.latestForDiscovery | 16bf2c1e-7417-4954-a154-85b13eae7f82 | |
| source.bibliographicInfo.articleNumber | 140503 | eng |
| source.bibliographicInfo.issue | 14 | eng |
| source.bibliographicInfo.volume | 119 | eng |
| source.identifier.eissn | 1079-7114 | eng |
| source.identifier.issn | 0031-9007 | eng |
| source.periodicalTitle | Physical Review Letters | eng |