Coercivity and exchange bias of ferromagnetic/antiferromagnetic multilayers

Lade...
Vorschaubild
Dateien
Nowak70.pdf
Nowak70.pdfGröße: 379.62 KBDownloads: 344
Datum
2005
Autor:innen
Scholten, Gregor
Usadel, Klaus-Dieter
Herausgeber:innen
Kontakt
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
ArXiv-ID
Internationale Patentnummer
EU-Projektnummer
DFG-Projektnummer
Projekt
Open Access-Veröffentlichung
Sammlungen
Gesperrt bis
Titel in einer weiteren Sprache
Forschungsvorhaben
Organisationseinheiten
Zeitschriftenheft
Publikationstyp
Zeitschriftenartikel
Publikationsstatus
unikn.publication.listelement.citation.prefix.version.undefined
Physical Review B. 2005, 71, 64413. Available under: doi: 10.1103/PhysRevB.71.064413
Zusammenfassung

For a model system consisting of a ferromagnetic layer exchange coupled to an antiferromagnetic layer with a compensated interface, detailed mean-field-type calculations are performed. Both the coercive field and the exchange bias field are calculated. For the coercive field, a rather broad enhancement around the Néel temperature T N of the antiferromagnetic layer is found irrespective of whether the antiferromagnetic layer is structurally disordered or not, while exchange bias is only found for disordered systems. We show that the observed enhancement of the coercivity around T N also found experimentally and the occurrence of exchange bias are of different origin.

Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
530 Physik
Schlagwörter
Konferenz
Rezension
undefined / . - undefined, undefined
Zitieren
ISO 690SCHOLTEN, Gregor, Klaus-Dieter USADEL, Ulrich NOWAK, 2005. Coercivity and exchange bias of ferromagnetic/antiferromagnetic multilayers. In: Physical Review B. 2005, 71, 64413. Available under: doi: 10.1103/PhysRevB.71.064413
BibTex
@article{Scholten2005Coerc-4796,
  year={2005},
  doi={10.1103/PhysRevB.71.064413},
  title={Coercivity and exchange bias of ferromagnetic/antiferromagnetic multilayers},
  volume={71},
  journal={Physical Review B},
  author={Scholten, Gregor and Usadel, Klaus-Dieter and Nowak, Ulrich},
  note={Article Number: 64413}
}
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/123456789/4796">
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/4796/1/Nowak70.pdf"/>
    <dc:format>application/pdf</dc:format>
    <dc:contributor>Usadel, Klaus-Dieter</dc:contributor>
    <dcterms:title>Coercivity and exchange bias of ferromagnetic/antiferromagnetic multilayers</dcterms:title>
    <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/4796"/>
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
    <dc:creator>Nowak, Ulrich</dc:creator>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T14:50:24Z</dcterms:available>
    <dc:contributor>Scholten, Gregor</dc:contributor>
    <dc:language>eng</dc:language>
    <dcterms:issued>2005</dcterms:issued>
    <dc:contributor>Nowak, Ulrich</dc:contributor>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dcterms:abstract xml:lang="eng">For a model system consisting of a ferromagnetic layer exchange coupled to an antiferromagnetic layer with a compensated interface, detailed mean-field-type calculations are performed. Both the coercive field and the exchange bias field are calculated. For the coercive field, a rather broad enhancement around the Néel temperature T N of the antiferromagnetic layer is found irrespective of whether the antiferromagnetic layer is structurally disordered or not, while exchange bias is only found for disordered systems. We show that the observed enhancement of the coercivity around T N also found experimentally and the occurrence of exchange bias are of different origin.</dcterms:abstract>
    <dc:rights>terms-of-use</dc:rights>
    <dc:creator>Usadel, Klaus-Dieter</dc:creator>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dc:creator>Scholten, Gregor</dc:creator>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T14:50:24Z</dc:date>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/4796/1/Nowak70.pdf"/>
    <dcterms:bibliographicCitation>First publ. in: Physical Review B 71 (2005), 064413</dcterms:bibliographicCitation>
  </rdf:Description>
</rdf:RDF>
Interner Vermerk
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Kontakt
URL der Originalveröffentl.
Prüfdatum der URL
Prüfungsdatum der Dissertation
Finanzierungsart
Kommentar zur Publikation
Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Nein
Begutachtet