Publikation: Vortex domain wall chirality rectification due to the interaction with enddomain spin structures in permalloy nanowires
Lade...
Dateien
Datum
2009
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
Open Access Green
Core Facility der Universität Konstanz
Titel in einer weiteren Sprache
Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published
Erschienen in
Applied Physics Letters. 2009, 95, 252501. Available under: doi: 10.1063/1.3275576
Zusammenfassung
The interaction of vortex domain walls with the end domain spin structure resent at the rectangular end of a ferromagnetic nanowire is investigated using Lorentz transmission electron microscopy. When vortex walls are moved with short field pulses towards the wire end an end vortex is formed, whose chirality is independent of the original vortex wall chirality but is determined by the spin configuration of the end domain. This acts as a domain wall chirality rectifier, which could be useful for applications based on domain walls. The observed chirality transformations are reproduced by micromagnetic simulations showing a complex reversal mechanism.
Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
530 Physik
Schlagwörter
Konferenz
Rezension
undefined / . - undefined, undefined
Zitieren
ISO 690
WILHELM, E.-S., Damien MCGROUTHER, Lutz HEYNE, André BISIG, Mathias KLÄUI, 2009. Vortex domain wall chirality rectification due to the interaction with enddomain spin structures in permalloy nanowires. In: Applied Physics Letters. 2009, 95, 252501. Available under: doi: 10.1063/1.3275576BibTex
@article{Wilhelm2009Vorte-5004,
year={2009},
doi={10.1063/1.3275576},
title={Vortex domain wall chirality rectification due to the interaction with enddomain spin structures in permalloy nanowires},
volume={95},
journal={Applied Physics Letters},
author={Wilhelm, E.-S. and McGrouther, Damien and Heyne, Lutz and Bisig, André and Kläui, Mathias},
note={Article Number: 252501}
}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/123456789/5004">
<dc:creator>McGrouther, Damien</dc:creator>
<dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/52"/>
<dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/52"/>
<dc:contributor>Wilhelm, E.-S.</dc:contributor>
<dc:creator>Kläui, Mathias</dc:creator>
<bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/5004"/>
<dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/5004/1/2009_ApplPhysLet_Vortex.pdf"/>
<dc:language>eng</dc:language>
<foaf:homepage rdf:resource="http://localhost:8080/"/>
<dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
<dc:format>application/pdf</dc:format>
<dc:creator>Heyne, Lutz</dc:creator>
<dc:contributor>Bisig, André</dc:contributor>
<dc:creator>Wilhelm, E.-S.</dc:creator>
<dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T14:52:25Z</dcterms:available>
<dc:rights>terms-of-use</dc:rights>
<dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
<dcterms:bibliographicCitation>First publ. in: Applied Physics Letters 95 (2009), 252501</dcterms:bibliographicCitation>
<dc:creator>Bisig, André</dc:creator>
<dc:contributor>Heyne, Lutz</dc:contributor>
<dcterms:issued>2009</dcterms:issued>
<void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
<dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/5004/1/2009_ApplPhysLet_Vortex.pdf"/>
<dcterms:abstract xml:lang="eng">The interaction of vortex domain walls with the end domain spin structure resent at the rectangular end of a ferromagnetic nanowire is investigated using Lorentz transmission electron microscopy. When vortex walls are moved with short field pulses towards the wire end an end vortex is formed, whose chirality is independent of the original vortex wall chirality but is determined by the spin configuration of the end domain. This acts as a domain wall chirality rectifier, which could be useful for applications based on domain walls. The observed chirality transformations are reproduced by micromagnetic simulations showing a complex reversal mechanism.</dcterms:abstract>
<dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
<dc:contributor>Kläui, Mathias</dc:contributor>
<dcterms:title>Vortex domain wall chirality rectification due to the interaction with enddomain spin structures in permalloy nanowires</dcterms:title>
<dc:contributor>McGrouther, Damien</dc:contributor>
<dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T14:52:25Z</dc:date>
</rdf:Description>
</rdf:RDF>
