Rotating skyrmion lattices by spin torques and field or temperature gradients

Chiral magnets like MnSi form lattices of skyrmions, i.e., magnetic whirls, which react sensitively to small electric currents j above a critical current density jc. The interplay of these currents with tiny gradients of either the magnetic field or the temperature can induce a rotation of the magne...

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Veröffentlicht in:	Physical review. B, Condensed matter and materials physics Condensed matter and materials physics, 2012-08, Vol.86 (5), Article 054432
Hauptverfasser:	Everschor, Karin, Garst, Markus, Binz, Benedikt, Jonietz, Florian, Mühlbauer, Sebastian, Pfleiderer, Christian, Rosch, Achim
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter Damping Hypothetical particles Lattices Mathematical analysis Particle theory Rotating Temperature gradient
Online-Zugang:	Volltext
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