Title: Asymmetric flux pinning by magnetic antidots
Authors: Lange, Martin ×
Van Bael, Margriet
Moshchalkov, Victor
Bruynseraede, Yvan #
Issue Date: Feb-2002
Publisher: Elsevier science bv
Series Title: Journal of magnetism and magnetic materials vol:240 issue:1-3 pages:595-597
Abstract: We have studied the flux pinning in a type-II superconducting Pb film covering a regular array of magnetic antidots. The magnetic antidots are made by introducing holes in a Co/Pt multilayer with perpendicular anisotropy. The magnetization curves of the resulting hybrid system are extremely asymmetric with respect to the field polarity, proving that a magnetic contribution dominates the pinning potential. (C) 2002 Elsevier Science B.V. All rights reserved.
ISSN: 0304-8853
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Solid State Physics and Magnetism Section
× corresponding author
# (joint) last author

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