51 citations · 129 across the 12 of their papers we have counts for
5 papers · 1 filter
Observation by SANS and PNR of pure Néel-type domain wall profiles and skyrmion suppression below room temperature in magnetic [Pt/CoFeB/Ru] multilayers
Victor Ukleev, Fernando Ajejas, Anton Devishvili +9
We report investigations of the magnetic textures in periodic [Pt(1 nm)/(CoFeB(0.8 nm)/Ru(1.4 nm)] multilayers using polarised neutron reflectometry (PNR) and small-angle ne…
Large interfacial Rashba interaction and giant spin-orbit torques in atomically thin metallic heterostructures
S. Krishnia, Y. Sassi, F. Ajejas +6
The ability of spin-orbit interactions to convert charge current into spin current, most often in the bulk of heavy metal thin films, has been the hallmark of spintronics in the la…
Resonant dynamics of skyrmion lattices in thin film multilayers: Localised modes and spin wave emission
Titiksha Srivastava, Yanis Sassi, Fernando Ajejas +9
The spectral signatures of magnetic skyrmions under microwave field excitation are of fundamental interest and can be an asset for high frequency applications. These topological so…
Imaging non-collinear antiferromagnetic textures via single spin relaxometry
Aurore Finco, Angela Haykal, Rana Tanos +13
Antiferromagnetic materials are promising platforms for next-generation spintronics owing to their fast dynamics and high robustness against parasitic magnetic fields. However, nan…
Thermoelectric signature of individual skyrmions
Alexander Fernández Scarioni, Craig Barton, Héctor Corte-León +8
We experimentally study the thermoelectrical signature of individual skyrmions in chiral Pt/Co/Ru multilayers. Using a combination of controlled nucleation, single skyrmion annihil…