Domain state model for exchange bias : I. Theory

Kurzanzeige
dc.contributor.authorNowak, Ulrich
dc.contributor.authorUsadel, Klaus-Dieterdeu
dc.contributor.authorKeller, Janine
dc.contributor.authorMiltényi, Peterdeu
dc.contributor.authorBeschoten, Bernddeu
dc.contributor.authorGüntherodt, Gernotdeu
dc.date.accessioned2011-03-24T17:51:32Zdeu
dc.date.available2011-03-24T17:51:32Zdeu
dc.date.issued2002deu
dc.description.abstractFor a model system consisting of a ferromagnetic layer coupled to a diluted, antiferromagnetic layer extensive Monte Carlo simulations are performed. Exchange bias is observed as a result of a domain state in the antiferromagnetic layer which develops during field cooling, carrying an irreversible domain state s magnetization. In agreement with recent experimental observations on Co/CoO bilayers a strong dependence of the exchange bias field on dilution of the antiferromagnet is found and it is shown that a variety of typical effects associated with exchange bias, such as positive bias, temperature, and time dependencies as well as the dependence on the thickness of the antiferromagnetic layer can be explained within our model.eng
dc.description.versionpublished
dc.format.mimetypeapplication/pdfdeu
dc.identifier.citationFirst publ. in: Physical Review B 66 (2002), 014430deu
dc.identifier.doi10.1103/PhysRevB.66.014430
dc.identifier.ppn312668368deu
dc.identifier.urihttp://kops.uni-konstanz.de/handle/123456789/8905
dc.language.isoengdeu
dc.legacy.dateIssued2009deu
dc.rightsterms-of-usedeu
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dc.subject.ddc530deu
dc.subject.pacssuperlattideu
dc.subject.pacs75.70.Cn Mdeu
dc.subject.pacsheterostrudeu
dc.subject.pacs75.50.Lk Sdeu
dc.subject.pacs75.40.Mg Ndeu
dc.titleDomain state model for exchange bias : I. Theoryeng
dc.typeJOURNAL_ARTICLEdeu
dspace.entity.typePublication
kops.citation.bibtex
@article{Nowak2002Domai-8905,
  year={2002},
  doi={10.1103/PhysRevB.66.014430},
  title={Domain state model for exchange bias : I. Theory},
  volume={66},
  journal={Physical Review B},
  author={Nowak, Ulrich and Usadel, Klaus-Dieter and Keller, Janine and Miltényi, Peter and Beschoten, Bernd and Güntherodt, Gernot},
  note={Article Number: 14430}
}
kops.citation.iso690NOWAK, Ulrich, Klaus-Dieter USADEL, Janine KELLER, Peter MILTÉNYI, Bernd BESCHOTEN, Gernot GÜNTHERODT, 2002. Domain state model for exchange bias : I. Theory. In: Physical Review B. 2002, 66, 14430. Available under: doi: 10.1103/PhysRevB.66.014430deu
kops.citation.iso690NOWAK, Ulrich, Klaus-Dieter USADEL, Janine KELLER, Peter MILTÉNYI, Bernd BESCHOTEN, Gernot GÜNTHERODT, 2002. Domain state model for exchange bias : I. Theory. In: Physical Review B. 2002, 66, 14430. Available under: doi: 10.1103/PhysRevB.66.014430eng
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