[HTML][HTML] Linear relation between Heisenberg exchange and interfacial Dzyaloshinskii–Moriya interaction in metal films
Proposals for novel spin-orbitronic logic and memory devices are often predicated on
assumptions as to how materials with large spin–orbit coupling interact with ferromagnets …
assumptions as to how materials with large spin–orbit coupling interact with ferromagnets …
Direct observation of the Dzyaloshinskii-Moriya interaction in a Pt/Co/Ni film
Abstract The interfacial Dzyaloshinskii-Moriya interaction in an in-plane anisotropic Pt (4
nm)/Co (1.6 nm)/Ni (1.6 nm) film has been directly observed by Brillouin spectroscopy. It is …
nm)/Co (1.6 nm)/Ni (1.6 nm) film has been directly observed by Brillouin spectroscopy. It is …
[HTML][HTML] Magnetic microscopy and topological stability of homochiral Néel domain walls in a Pt/Co/AlOx trilayer
The microscopic magnetization variation in magnetic domain walls in thin films is a crucial
property when considering the torques driving their dynamic behaviour. For films possessing …
property when considering the torques driving their dynamic behaviour. For films possessing …
[HTML][HTML] Control of Dzyaloshinskii-Moriya interaction in Mn1−xFexGe: a first-principles study
T Koretsune, N Nagaosa, R Arita - Scientific reports, 2015 - nature.com
Motivated by the recent experiment on the size and helicity control of skyrmions in Mn1− x
Fe x Ge, we study how the Dzyaloshinskii-Moriya (DM) interaction changes its size and sign …
Fe x Ge, we study how the Dzyaloshinskii-Moriya (DM) interaction changes its size and sign …
Velocity asymmetry of Dzyaloshinskii domain walls in the creep and flow regimes
We have carried out measurements of domain wall dynamics in a Pt/Co/GdOx (t) wedge
sample with perpendicular magnetic anisotropy. When driven by an easy-axis field H z in the …
sample with perpendicular magnetic anisotropy. When driven by an easy-axis field H z in the …
Voltage induction of interfacial Dzyaloshinskii–Moriya interaction in Au/Fe/MgO artificial multilayer
Abstract The Dzyaloshinskii–Moriya interaction (DMI) is an antisymmetric exchange
interaction that plays a decisive role in the formation of chiral magnetic structures and in the …
interaction that plays a decisive role in the formation of chiral magnetic structures and in the …
[HTML][HTML] Unlocking Bloch-type chirality in ultrathin magnets through uniaxial strain
Chiral magnetic domain walls are of great interest because lifting the energetic degeneracy
of left-and right-handed spin textures in magnetic domain walls enables fast current-driven …
of left-and right-handed spin textures in magnetic domain walls enables fast current-driven …
Manipulating current induced motion of magnetic skyrmions in the magnetic nanotrack
J Ding, X Yang, T Zhu - Journal of Physics D: Applied Physics, 2015 - iopscience.iop.org
In this paper we investigate the current induced motion of magnetic skyrmions in a magnetic
nanotrack with perpendicular magnetic anisotropy (PMA) using micromagnetic simulation. It …
nanotrack with perpendicular magnetic anisotropy (PMA) using micromagnetic simulation. It …
Ternary superlattice boosting interface-stabilized magnetic chirality
In cobalt-nickel multilayers grown on iridium surfaces, magnetic homo-chirality can be
stabilized by Dzyaloshinskii-Moriya interactions (DMI) at the interface with the substrate …
stabilized by Dzyaloshinskii-Moriya interactions (DMI) at the interface with the substrate …
Dzyaloshinskii-Moriya domain wall resonance in ferromagnetic nanowires with a spin-transfer torque
ZD Li, F Liu, QY Li, PB He - Journal of Applied Physics, 2015 - pubs.aip.org
We theoretically investigate the current-induced domain wall resonance in ferromagnetic
nanowires with a Dzyaloshinskii-Moriya interaction. The adiabatic and nonadiabatic torques …
nanowires with a Dzyaloshinskii-Moriya interaction. The adiabatic and nonadiabatic torques …