Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.jmmm.2007.05.015
Title: Direct mapping of the spin states in mesoscopic anti-structures
Authors: Singh, N.
Wang, C.C. 
Adeyeye, A.O. 
Keywords: Antidot
MFM
Micromagnetism
Shape anisotropy
Issue Date: Feb-2008
Citation: Singh, N., Wang, C.C., Adeyeye, A.O. (2008-02). Direct mapping of the spin states in mesoscopic anti-structures. Journal of Magnetism and Magnetic Materials 320 (3-4) : 113-119. ScholarBank@NUS Repository. https://doi.org/10.1016/j.jmmm.2007.05.015
Abstract: We report on the systematic evolution of the micromagnetism in mesoscopic Ni80Fe20 anti-structures of complex geometrical shapes such as anti-ring, anti-U and anti-C structures. By using magnetic force microscopy (MFM) techniques, we observed directly that the local magnetic spin states at remanence are strongly influenced by the anti-structure geometry and field orientation due to shape-induced magnetic anisotropy. Our experimental results are in very good agreement with micromagnetic simulations. © 2007 Elsevier B.V. All rights reserved.
Source Title: Journal of Magnetism and Magnetic Materials
URI: http://scholarbank.nus.edu.sg/handle/10635/82159
ISSN: 03048853
DOI: 10.1016/j.jmmm.2007.05.015
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