(English) Geometry-induced motion of magnetic domain walls in curved nanostripes

Translation under construction.

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Эффекты кривизны и кручения в динамике доменной стенки под вплиянием спинового тока

The domain wall motion along a helix-shaped nanowire is studied for the case of spin-current driving via the Zhang-Li mechanism. The analysis is based on the collective variable approach. Two effects are ascertained: (i) the curvature results in the appearance of the Walker limit for a uniaxial wire, and (ii)…

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