Magnetic Domain Wall Motion in Magnetic Nanowires
نویسندگان
چکیده
منابع مشابه
Domain wall motion in magnetic nanowires: an asymptotic approach.
We develop a systematic asymptotic description for domain wall motion in one-dimensional magnetic nanowires under the influence of small applied magnetic fields and currents and small material anisotropy. The magnetization dynamics, as governed by the Landau-Lifshitz-Gilbert equation, is investigated via a perturbation expansion. We compute leading-order behaviour, propagation velocities and fi...
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ژورنال
عنوان ژورنال: Physics and High Technology
سال: 2011
ISSN: 1225-2336
DOI: 10.3938/phit.20.005