48 citations · 169 across the 11 of their papers we have counts for
6 papers · 1 filter
Beyond conventional skyrmions in synthetic antiferromagnets
Kayla Fallon, Reshma Peremadathil-Pradeep, Christopher E. A. Barker +14
Magnetic skyrmions are topologically protected spin textures that can act as reconfigurable nanoscale information carriers. In synthetic antiferromagnets (SAFs), interlayer exchang…
Phase Coexistence and Transitions between Antiferromagnetic and Ferromagnetic States in a Synthetic Antiferromagnet
Christopher E. A. Barker, Kayla Fallon, Craig Barton +12
In synthetic antiferromagnets (SAFs) the combination of antiferromagnetic order and synthesis using conventional sputtering techniques is combined to produce systems that are advan…
Statics and Dynamics of Skyrmions in Balanced and Unbalanced Synthetic Antiferromagnets
Eloi Haltz, Christopher E. A. Barker, Christopher H. Marrows
Synthetic antiferromagnets have great potential as skyrmion carriers in which new properties are expected for these spin textures, owing to changed magnetostatics and the absence o…
Dynamics of bistable Néel domain walls under spin-orbit torque
Eloi Haltz, Kévin J. A. Franke, Christopher H. Marrows
Néel magnetic domain walls that are stabilized by achiral energy terms instead of the usual Dzyaloshinskii-Moriya interaction will be bistable, with the two possible chiral forms b…
Domain wall motion at low current density in a synthetic antiferromagnet nanowire
Christopher Barker, Simone Finizio, Eloi Haltz +6
The current-driven motion of magnetic domain walls (DWs) is the working principle of magnetic racetrack memories. In this type of spintronic technology, high current densities are…
Breathing Modes of Skyrmion Strings in a Synthetic Antiferromagnet
Christopher E. A. Barker, Eloi Haltz, Thomas A. Moore +1
Skyrmions are small topologically protected magnetic structures that hold promise for applications from data storage to neuromorphic computing and they have been shown to possess i…