Jang, Y.
, Bowden, S.
, Mascaro, M.
, Unguris, J.
and Ross, C.
(2012),
Formation and structure of 360 and 540 degree domain walls in thin magnetic stripes, Applied Physics Letters, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=910019
(Accessed January 13, 2025)
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Formation and structure of 360 and 540 degree domain walls in thin magnetic stripes
Published
Author(s)
Youngman Jang, , Mark Mascaro, , Caroline Ross
Abstract
360˚, 540˚ and other complex transverse domain walls have been created in narrow Co wires connected to injection pads by cycling a magnetic field perpendicular to the wire length. The composite walls, formed by impingement of 180˚ transverse walls of alternating chirality, are stable over a wide field range. The structure of the walls observed at remanence by scanning electron microscopy with polarization analysis and magnetic force microscopy is in good quantitative agreement with the prediction of micromagnetic simulations.Citation
Applied Physics Letters
Volume
100
Issue
6
Pub Type
Journals
Download Paper
Keywords
SEMPA, Domain Walls, Nanowires
Citation
Issues
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Created February 9, 2012, Updated October 12, 2021