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arXiv · 1903.12446

Coupled quasimonopoles in chiral magnets

G. P. Müller·F. N. Rybakov·H. Jónsson·S. Blügel·N. S. Kiselev
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Abstract

Magnetic singularities, also known as magnetic monopoles or Bloch points, represent intriguingphenomena in nanomagnetism. We show that a pair of coupled Bloch points may appear as alocalized, stable state in cubic chiral magnets. Detailed analysis is presented of the stability of suchobjects in the interior of crystals and in geometrically confined systems.

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G. P. Müller, F. N. Rybakov, H. Jónsson, S. Blügel, N. S. Kiselev. 2019-03-29. Coupled quasimonopoles in chiral magnets. https://doi.org/10.1103/physrevb.101.184405

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