Room-temperature chiral magnetic skyrmions in ultrathin magnetic nanostructures
Magnetic skyrmions are chiral spin structures with a whirling configuration. Their topological
properties, nanometre size and the fact that they can be moved by small current densities …
properties, nanometre size and the fact that they can be moved by small current densities …
Nucleation, stability and current-induced motion of isolated magnetic skyrmions in nanostructures
Magnetic skyrmions are topologically stable spin configurations, which usually originate
from chiral interactions known as Dzyaloshinskii–Moriya interactions. Skyrmion lattices were …
from chiral interactions known as Dzyaloshinskii–Moriya interactions. Skyrmion lattices were …
[HTML][HTML] Current-induced skyrmion generation and dynamics in symmetric bilayers
Magnetic skyrmions are quasiparticle-like textures which are topologically different from
other states. Their discovery in systems with broken inversion symmetry sparked the search …
other states. Their discovery in systems with broken inversion symmetry sparked the search …
[HTML][HTML] Diameter-independent skyrmion Hall angle observed in chiral magnetic multilayers
Magnetic skyrmions are topologically non-trivial nanoscale objects. Their topology, which
originates in their chiral domain wall winding, governs their unique response to a motion …
originates in their chiral domain wall winding, governs their unique response to a motion …
[HTML][HTML] Observation of stable Néel skyrmions in cobalt/palladium multilayers with Lorentz transmission electron microscopy
Néel skyrmions are of high interest due to their potential applications in a variety of
spintronic devices, currently accessible in ultrathin heavy metal/ferromagnetic bilayers and …
spintronic devices, currently accessible in ultrathin heavy metal/ferromagnetic bilayers and …
[HTML][HTML] Isolated zero field sub-10 nm skyrmions in ultrathin Co films
S Meyer, M Perini, S von Malottki, A Kubetzka… - Nature …, 2019 - nature.com
Due to their exceptional topological and dynamical properties magnetic skyrmions—
localized stable spin structures—show great promise for spintronic applications. To become …
localized stable spin structures—show great promise for spintronic applications. To become …
[HTML][HTML] Tailoring magnetic skyrmions in ultra-thin transition metal films
Skyrmions in magnetic materials offer attractive perspectives for future spintronic
applications since they are topologically stabilized spin structures on the nanometre scale …
applications since they are topologically stabilized spin structures on the nanometre scale …
Skyrmion ground state and gyration of skyrmions in magnetic nanodisks without the Dzyaloshinsky-Moriya interaction
We show by micromagnetic simulations that a spontaneous skyrmion ground state can exist
in Co/Ru/Co nanodisks without the Dzyaloshinsky-Moriya interaction, which can remain …
in Co/Ru/Co nanodisks without the Dzyaloshinsky-Moriya interaction, which can remain …
Room-temperature current-induced generation and motion of sub-100 nm skyrmions
Magnetic skyrmions are nanoscale windings of the spin configuration that hold great
promise for technology due to their topology-related properties and extremely reduced sizes …
promise for technology due to their topology-related properties and extremely reduced sizes …
[HTML][HTML] Determination of chirality and density control of Néel-type skyrmions with in-plane magnetic field
Magnetic skyrmions are topologically protected nanoscale spin textures exhibiting
fascinating physical behaviors. Recent observations of room temperature Néel-type …
fascinating physical behaviors. Recent observations of room temperature Néel-type …