Skyrmion Dynamics in a Double-Disk Geometry under an Electric Current
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12183086
Abstract: In this work, we present an analysis of skyrmion dynamics considering Dzyaloshinskii–Moriya interactions in an STNO device with a double-disk geometry. Three regimes were observed as a function of geometric parameters and the electric current… read more here.
Keywords: electric current; skyrmion dynamics; geometry; double disk ... See more keywords
Skyrmion Dynamics in a Double-Disk Geometry under an Electric Current: Part Two
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12213793
Abstract: Using numerical simulations, we studied the dynamics of two skyrmions nucleated in a double-disk structure. Depending on the geometry and the electric current, different regimes for the dynamical behavior of the skyrmions were obtained. Our… read more here.
Keywords: electric current; skyrmion dynamics; geometry; double disk ... See more keywords