52 citations · 149 across the 7 of their papers we have counts for
7 papers
Elliptical skyrmions: theory and nucleation by a magnetic tip in an antiskyrmion-hosting material
Daniel Capic
Motivated by experimental findings in [ 1 ] and [ 2 ], we find an elliptical skyrmion can be nucleated in a material with a Dzyaloshinskii-Moriya interaction (DMI) that supports an…
Skyrmions in an oblique field: A path to novel binary and quaternary memory
Daniel Capic, Dmitry A. Garanin, Eugene M. Chudnovsky
We propose a novel binary and quaternary memory device based upon skyrmion states induced by the oblique field in a square magnetic island. To describe stable states and dynamics o…
Skyrmion Mass from Spin-Phonon Interaction
D. Capic, E. M. Chudnovsky, D. A. Garanin
Inertial mass of a skyrmion arising from spin-phonon interaction is computed exactly within a toy model of the magnetoelastic coupling in a ferromagnetic film. The mass scales as t…
Skyrmion-Skyrmion Interaction in a Magnetic Film
Daniel Capic, D. A. Garanin, E. M. Chudnovsky
Interaction of two skyrmions stabilized by the ferromagnetic exchange, Dzyaloshinskii-Moriya interaction (DMI), and external magnetic field has been studied numerically on a 2D lat…
Biskyrmions Lattices in Centrosymmetric Magnetic Films
Daniel Capic, Dmitry A. Garanin, Eugene M. Chudnovsky
Abstract Theoretical framework is developed that explains biskyrmion lattices observed in non-chiral magnetic films. We study films of finite thickness containing up to $1000\times…
Stability of Biskyrmions in Centrosymmetric Magnetic Films
Daniel Capic, Dmitry A. Garanin, Eugene M. Chudnovsky
Motivated by the observation of biskyrmions in centrosymmetric magnetic films (Yu et al. Nature Communications 2014, Wang et al. Advanced Materials 2016), we investigate analytical…