Publikation:

Origin of steps in magnetization loops of martensitic Ni-Mn-Ga films on MgO(001)

Vorschaubild

Dateien

Laptev_0-373835.pdf
Laptev_0-373835.pdfGröße: 1.55 MBDownloads: 397

Datum

2016

Autor:innen

Luo, Yuansu
Samwer, Konrad

Herausgeber:innen

Kontakt

ISSN der Zeitschrift

Electronic ISSN

ISBN

Bibliografische Daten

Verlag

Schriftenreihe

Auflagebezeichnung

URI (zitierfähiger Link)
http://nbn-resolving.de/urn:nbn:de:bsz:352-0-373835
DOI (zitierfähiger Link)
https://doi.org/10.1063/1.4963264
ArXiv-ID

Internationale Patentnummer

Link zur Lizenz
Urheberrechtlich geschützt

Angaben zur Forschungsförderung

Projekt

Open Access-Veröffentlichung
Open Access Green

Sammlungen

Physik: Publikationen
Core Facility der Universität Konstanz

Gesperrt bis

Titel in einer weiteren Sprache

Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published

Erschienen in

Applied Physics Letters. 2016, 109(13), 132405. ISSN 0003-6951. eISSN 1077-3118. Available under: doi: 10.1063/1.4963264

Zusammenfassung

We study the temperature dependent magnetization properties of (010)-oriented Ni-Mn-Ga epitaxial films on MgO(001) substrates. In the martensitic phase, we observe pronounced abrupt slope changes in the magnetization loops for all studied samples. Our experimental findings are discussed in conjunction with the micromagnetic simulations, revealing that the characteristic magnetization behavior is governed solely by the magnetization switching within the specific martensitic variant pattern, and no reorientation of twin variants is involved in the process. Our study emphasizes the important role of the magnetostatic interactions in the magnetization behavior of magnetic shape memory alloy thin films.

Zusammenfassung in einer weiteren Sprache

Fachgebiet (DDC)
530 Physik

Schlagwörter

Konferenz

Rezension
undefined / . - undefined, undefined

Forschungsvorhaben

Organisationseinheiten

Zeitschriftenheft

Zugehörige Datensätze in KOPS

Zitieren

ISO 690LAPTEV, Aleksej, Krzysztof LEBECKI, Gesa WELKER, Yuansu LUO, Konrad SAMWER, Mikhail FONIN, 2016. Origin of steps in magnetization loops of martensitic Ni-Mn-Ga films on MgO(001). In: Applied Physics Letters. 2016, 109(13), 132405. ISSN 0003-6951. eISSN 1077-3118. Available under: doi: 10.1063/1.4963264
BibTex
@article{Laptev2016-09-28Origi-36065,
  year={2016},
  doi={10.1063/1.4963264},
  title={Origin of steps in magnetization loops of martensitic Ni-Mn-Ga films on MgO(001)},
  number={13},
  volume={109},
  issn={0003-6951},
  journal={Applied Physics Letters},
  author={Laptev, Aleksej and Lebecki, Krzysztof and Welker, Gesa and Luo, Yuansu and Samwer, Konrad and Fonin, Mikhail},
  note={Article Number: 132405}
}
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/123456789/36065">
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2016-11-24T10:05:05Z</dc:date>
    <dc:contributor>Samwer, Konrad</dc:contributor>
    <dc:contributor>Lebecki, Krzysztof</dc:contributor>
    <dc:rights>terms-of-use</dc:rights>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dcterms:issued>2016-09-28</dcterms:issued>
    <dc:contributor>Luo, Yuansu</dc:contributor>
    <dc:creator>Fonin, Mikhail</dc:creator>
    <dc:creator>Welker, Gesa</dc:creator>
    <dc:creator>Luo, Yuansu</dc:creator>
    <dc:contributor>Fonin, Mikhail</dc:contributor>
    <dc:creator>Lebecki, Krzysztof</dc:creator>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dc:creator>Samwer, Konrad</dc:creator>
    <dcterms:title>Origin of steps in magnetization loops of martensitic Ni-Mn-Ga films on MgO(001)</dcterms:title>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/36065/1/Laptev_0-373835.pdf"/>
    <dc:creator>Laptev, Aleksej</dc:creator>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dc:language>eng</dc:language>
    <dc:contributor>Laptev, Aleksej</dc:contributor>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/36065/1/Laptev_0-373835.pdf"/>
    <dcterms:abstract xml:lang="eng">We study the temperature dependent magnetization properties of (010)-oriented Ni-Mn-Ga epitaxial films on MgO(001) substrates. In the martensitic phase, we observe pronounced abrupt slope changes in the magnetization loops for all studied samples. Our experimental findings are discussed in conjunction with the micromagnetic simulations, revealing that the characteristic magnetization behavior is governed solely by the magnetization switching within the specific martensitic variant pattern, and no reorientation of twin variants is involved in the process. Our study emphasizes the important role of the magnetostatic interactions in the magnetization behavior of magnetic shape memory alloy thin films.</dcterms:abstract>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2016-11-24T10:05:05Z</dcterms:available>
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
    <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/36065"/>
    <dc:contributor>Welker, Gesa</dc:contributor>
  </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
Ja
Begutachtet
Diese Publikation teilen