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Two-dimensional topological solitons in rectangular magnetic dots

Konstantin L. Metlov
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Abstract

A general approach allowing to find the analytical expressions for equilibrium magnetic structures in small and flat magnetic nano-sized cylinders of arbitrary shape made of soft magnetic material is presented. The resulting magnetization distributions are two-dimensional topological solitons and have a non-zero topological charge. The approach is illustrated here on an example of a thin rectangular particle.

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Konstantin L. Metlov. 2001-05-03. Two-dimensional topological solitons in rectangular magnetic dots. https://doi.org/10.1002/1521-396x(200202)189%3A3%3C1015%3A%3Aaid-pssa1015%3E3.0.co%3B2-1

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