Magnetic states in wide annular structures

dc.contributor.authorKläui, Mathias
dc.contributor.authorRüdiger, Ulrich
dc.contributor.authorVaz, Carlos A. F.deu
dc.contributor.authorBland, J. Anthony C.deu
dc.contributor.authorCherifi, Saliadeu
dc.contributor.authorLocatelli, Andreadeu
dc.contributor.authorHeun, Stefandeu
dc.contributor.authorPavlovska, Anastassiadeu
dc.contributor.authorBauer, Ernstdeu
dc.contributor.authorHeyderman, Laura Janedeu
dc.date.accessioned2011-03-24T17:52:21Zdeu
dc.date.available2011-03-24T17:52:21Zdeu
dc.date.issued2006deu
dc.description.abstractThe results of nonintrusive high-resolution imaging of the magnetic states present in wide Co rings with a small inner hole (1.7 μm outer diameter, 300 nm inner diameter, and 700 nm width) are presented. Rather than the reproducible onion state commonly found in rings, a prevalent triangle state is observed, with other magnetic states characteristic of disks also occurring. The uniformity and the magnetic states in these wide rings are found to be more typical of disks than of rings. Analyzing the energetics of the formation of the magnetic states, this is attributed to the reduced shape anisotropy in wide rings as compared to narrow rings.eng
dc.description.versionpublished
dc.format.mimetypeapplication/pdfdeu
dc.identifier.citationFirst publ. in: Journal of Applied Physics 99 (2006), 08G308deu
dc.identifier.doi10.1063/1.2169485
dc.identifier.ppn33621233Xdeu
dc.identifier.urihttp://kops.uni-konstanz.de/handle/123456789/8952
dc.language.isoengdeu
dc.legacy.dateIssued2011deu
dc.rightsAttribution-NonCommercial-NoDerivs 2.0 Generic
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/2.0/
dc.subject.ddc530deu
dc.titleMagnetic states in wide annular structureseng
dc.typeJOURNAL_ARTICLEdeu
dspace.entity.typePublication
kops.citation.bibtex
@article{Klaui2006Magne-8952,
  year={2006},
  doi={10.1063/1.2169485},
  title={Magnetic states in wide annular structures},
  volume={99},
  journal={Journal of Applied Physics},
  author={Kläui, Mathias and Rüdiger, Ulrich and Vaz, Carlos A. F. and Bland, J. Anthony C. and Cherifi, Salia and Locatelli, Andrea and Heun, Stefan and Pavlovska, Anastassia and Bauer, Ernst and Heyderman, Laura Jane},
  note={Article Number: 08G308}
}
kops.citation.iso690KLÄUI, Mathias, Ulrich RÜDIGER, Carlos A. F. VAZ, J. Anthony C. BLAND, Salia CHERIFI, Andrea LOCATELLI, Stefan HEUN, Anastassia PAVLOVSKA, Ernst BAUER, Laura Jane HEYDERMAN, 2006. Magnetic states in wide annular structures. In: Journal of Applied Physics. 2006, 99, 08G308. Available under: doi: 10.1063/1.2169485deu
kops.citation.iso690KLÄUI, Mathias, Ulrich RÜDIGER, Carlos A. F. VAZ, J. Anthony C. BLAND, Salia CHERIFI, Andrea LOCATELLI, Stefan HEUN, Anastassia PAVLOVSKA, Ernst BAUER, Laura Jane HEYDERMAN, 2006. Magnetic states in wide annular structures. In: Journal of Applied Physics. 2006, 99, 08G308. Available under: doi: 10.1063/1.2169485eng
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