Publikation: Quantum interference tuning of spin-orbit coupling in twisted van der Waals trilayers
Dateien
Datum
Autor:innen
Herausgeber:innen
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
URI (zitierfähiger Link)
DOI (zitierfähiger Link)
Internationale Patentnummer
Link zur Lizenz
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Sammlungen
Core Facility der Universität Konstanz
Titel in einer weiteren Sprache
Publikationstyp
Publikationsstatus
Erschienen in
Zusammenfassung
We show that in van der Waals stacks of twisted hexagonal layers the proximity induced Rashba spin-orbit coupling can be affected by quantum interference. We calculate the quantum phase responsible for this effect in graphene–transition metal dichalcogenide bilayers as a function of interlayer twist angle. We show how this quantum phase affects the spin polarization of the graphene bands and discuss its potential effect on spin-to-charge conversion measurements. In twisted trilayers symmetries can be broken as well as restored for certain twist angles. This can be used to deduce the effects of induced spin-orbit coupling on spin-lifetime anisotropy and magnetoconductance measurements.
Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
Schlagwörter
Konferenz
Rezension
Zitieren
ISO 690
PÉTERFALVI, Csaba G., Alessandro DAVID, Péter RAKYTA, Guido BURKARD, Andor KORMÁNYOS, 2022. Quantum interference tuning of spin-orbit coupling in twisted van der Waals trilayers. In: Physical Review Research. American Physical Society. 2022, 4(2), L022049. eISSN 2643-1564. Available under: doi: 10.1103/PhysRevResearch.4.L022049BibTex
@article{Peterfalvi2022-05-31Quant-57966, year={2022}, doi={10.1103/PhysRevResearch.4.L022049}, title={Quantum interference tuning of spin-orbit coupling in twisted van der Waals trilayers}, number={2}, volume={4}, journal={Physical Review Research}, author={Péterfalvi, Csaba G. and David, Alessandro and Rakyta, Péter and Burkard, Guido and Kormányos, Andor}, note={Article Number: L022049} }
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/123456789/57966"> <dc:creator>Péterfalvi, Csaba G.</dc:creator> <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/> <dc:contributor>David, Alessandro</dc:contributor> <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/57966/1/Peterfalvi_2-hxfrx1uyk7tl6.pdf"/> <dc:contributor>Burkard, Guido</dc:contributor> <dcterms:rights rdf:resource="http://creativecommons.org/licenses/by/4.0/"/> <dc:creator>Rakyta, Péter</dc:creator> <dc:contributor>Péterfalvi, Csaba G.</dc:contributor> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dcterms:abstract xml:lang="eng">We show that in van der Waals stacks of twisted hexagonal layers the proximity induced Rashba spin-orbit coupling can be affected by quantum interference. We calculate the quantum phase responsible for this effect in graphene–transition metal dichalcogenide bilayers as a function of interlayer twist angle. We show how this quantum phase affects the spin polarization of the graphene bands and discuss its potential effect on spin-to-charge conversion measurements. In twisted trilayers symmetries can be broken as well as restored for certain twist angles. This can be used to deduce the effects of induced spin-orbit coupling on spin-lifetime anisotropy and magnetoconductance measurements.</dcterms:abstract> <foaf:homepage rdf:resource="http://localhost:8080/"/> <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/57966"/> <dcterms:title>Quantum interference tuning of spin-orbit coupling in twisted van der Waals trilayers</dcterms:title> <dc:contributor>Kormányos, Andor</dc:contributor> <dc:creator>Kormányos, Andor</dc:creator> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2022-07-07T13:12:45Z</dc:date> <dc:language>eng</dc:language> <dc:creator>Burkard, Guido</dc:creator> <dc:rights>Attribution 4.0 International</dc:rights> <dc:creator>David, Alessandro</dc:creator> <dcterms:issued>2022-05-31</dcterms:issued> <dc:contributor>Rakyta, Péter</dc:contributor> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2022-07-07T13:12:45Z</dcterms:available> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/57966/1/Peterfalvi_2-hxfrx1uyk7tl6.pdf"/> </rdf:Description> </rdf:RDF>