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Number of results
2010 | 118 | 5 | 734-735
Article title

Domain Wall Dynamics in Bistable Ferromagnetic Laminations

Content
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Languages of publication
EN
Abstracts
EN
The presented article deals with a model of magnetic reversal in conducting lamination with a one central ferromagnetic layer and two outer non-ferromagnetic layers. Considering a single rigid 180° domain wall spreading through the axially magnetized ferromagnetic layer the calculation of induced eddy currents in lamination is performed. The dependence of single domain wall mobility on the thickness of ferromagnetic layer is displayed. The effect of non-homogeneous magnetic field intensity generated by eddy currents is also discussed.
Keywords
EN
Contributors
author
  • Department of Physics, FEEI, Technical University of Košice, Park Komenského 2, 041 54 Košice, Slovakia
author
  • Department of Physics, FEEI, Technical University of Košice, Park Komenského 2, 041 54 Košice, Slovakia
References
  • 1. H.J. Williams, W. Shockley, C. Kittel, Phys. Rev. 80, 1090 (1950)
  • 2. J. Kravčák, Acta Phys. Slov. 56, 153 (2006)
  • 3. F. Colaiori, G. Durin, S. Zapperi, arXiv:0706.2122v1 (2007)
  • 4. R.P. del Real, J. Magn. Magn. Mater. 303, 160 (2006)
  • 5. J. Kravčák, Acta Electrotechn. Inform. 10, 75 (2010)
  • 6. R.S. Tebble, D.J. Craik, Magnetic Materials, Wiley-Interscience, London 1969
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv118n5007kz
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