Pauli spin blockade with site-dependent g tensors and spin-polarized leads
Lade...
Dateien
Zu diesem Dokument gibt es keine Dateien.
Datum
2021
Autor:innen
Herausgeber:innen
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
DOI (zitierfähiger Link)
ArXiv-ID
Internationale Patentnummer
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Sammlungen
Core Facility der Universität Konstanz
Titel in einer weiteren Sprache
Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published
Erschienen in
Physical Review B. American Physical Society (APS). 2021, 103(24), 245412. ISSN 2469-9950. eISSN 2469-9969. Available under: doi: 10.1103/PhysRevB.103.245412
Zusammenfassung
Pauli spin blockade (PSB) in double quantum dots (DQDs) has matured into a prime technique for precise measurements of nanoscale system parameters. In this work we demonstrate that systems with site-dependent g-tensors and spin-polarized leads allow for a complete characterization of the g-tensors in the dots by magnetotransport experiments alone. Additionally, we show that special polarization configurations can enhance the often elusive magnetotransport signal, rendering the proposed technique robust against noise in the system, and inducing a giant magnetoresistance effect. Finally, we incorporate the effects of the spin-orbit interaction (SOI) and show that in this case the leakage current contains information about the degree of spin polarization in the leads.
Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
530 Physik
Schlagwörter
Konferenz
Rezension
undefined / . - undefined, undefined
Zitieren
ISO 690
MUTTER, Philipp M., Guido BURKARD, 2021. Pauli spin blockade with site-dependent g tensors and spin-polarized leads. In: Physical Review B. American Physical Society (APS). 2021, 103(24), 245412. ISSN 2469-9950. eISSN 2469-9969. Available under: doi: 10.1103/PhysRevB.103.245412BibTex
@article{Mutter2021-03-09T08:54:15ZPauli-53600.2,
year={2021},
doi={10.1103/PhysRevB.103.245412},
title={Pauli spin blockade with site-dependent g tensors and spin-polarized leads},
number={24},
volume={103},
issn={2469-9950},
journal={Physical Review B},
author={Mutter, Philipp M. and Burkard, Guido},
note={Article Number: 245412}
}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/123456789/53600.2">
<dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2021-06-30T09:40:55Z</dcterms:available>
<dc:language>eng</dc:language>
<dcterms:issued>2021-03-09T08:54:15Z</dcterms:issued>
<dcterms:abstract xml:lang="eng">Pauli spin blockade (PSB) in double quantum dots (DQDs) has matured into a prime technique for precise measurements of nanoscale system parameters. In this work we demonstrate that systems with site-dependent g-tensors and spin-polarized leads allow for a complete characterization of the g-tensors in the dots by magnetotransport experiments alone. Additionally, we show that special polarization configurations can enhance the often elusive magnetotransport signal, rendering the proposed technique robust against noise in the system, and inducing a giant magnetoresistance effect. Finally, we incorporate the effects of the spin-orbit interaction (SOI) and show that in this case the leakage current contains information about the degree of spin polarization in the leads.</dcterms:abstract>
<foaf:homepage rdf:resource="http://localhost:8080/"/>
<bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/53600.2"/>
<void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
<dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
<dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
<dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
<dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2021-06-30T09:40:55Z</dc:date>
<dc:creator>Mutter, Philipp M.</dc:creator>
<dc:rights>terms-of-use</dc:rights>
<dc:contributor>Mutter, Philipp M.</dc:contributor>
<dcterms:title>Pauli spin blockade with site-dependent g tensors and spin-polarized leads</dcterms:title>
<dc:creator>Burkard, Guido</dc:creator>
<dc:contributor>Burkard, Guido</dc:contributor>
</rdf:Description>
</rdf:RDF>Interner Vermerk
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Prüfungsdatum der Dissertation
Finanzierungsart
Kommentar zur Publikation
Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Ja
Begutachtet
Ja
