202 citations · 776 across the 33 of their papers we have counts for
36 papers
Non-reciprocity and exchange-spring delay of domain-wall Walker breakdown in magnetic nanowires with azimuthal magnetization
Lucía Gómez-Cruz, Laura Álvaro-Gómez, Claudia Fernández-González +13
Domain-wall (DW) motion is a crucial process involved in magnetization reversal, be it under magnetic field or spin-polarized current stimulus. In most cases the DW speed does not…
Simulation of current-driven magnetisation switching in nanopillars with Perpendicular Shape Anisotropy
Natalia Boscolo Meneguolo, Daria Gusakova, Jean-Christophe Toussaint +3
The Perpendicular Shape Anisotropy Spin Transfer Torque Magnetic Random Access Memory (PSA-STT-MRAM) is a recent concept proposed to maintain the thermal stability of standard MRAM…
Micromagnetics of magnetic chemical modulations in soft-magnetic cylindrical nanowires
L. Álvaro-Gómez, S. Ruiz-Gómez, C. Fernández-González +17
We analyze the micromagnetics of short longitudinal modulations of a high-magnetization material in cylindrical nanowires made of a soft-magnetic material of lower magnetization su…
Time-resolved imaging of Œrsted field induced magnetization dynamics in cylindrical magnetic nanowires
M. Schöbitz, S. Finizio, A. De Riz +7
Recent studies in three dimensional spintronics propose that the Œrsted field plays a significant role in cylindrical nanowires. However, there is no direct report of its impact on…
Mechanism of current-assisted Bloch-point wall stabilization for ultra fast dynamics
A. De Riz, J. Hurst, M. Schöbitz +5
Two types of domain walls exist in magnetically soft cylindrical nanowires: the transverse-vortex wall (TVW) and the Bloch-point wall (BPW). The latter is expected to prevent the u…
Theoretical study of current-induced domain wall motion in magnetic nanotubes with azimuthal domains, including Œrsted field and spin-transfer torques
Jérôme Hurst, Arnaud De Riz, Staňo +3
We report a theoretical overview of the magnetic domain wall behavior under an electric current in infinitely-long nanotubes with azimuthal magnetization, combining the D analyt…