3 papers
cond-mat.mes-hall2025
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…
cond-mat.mes-hall2025
Topological analysis and experimental control of transformations of domain walls in magnetic cylindrical nanowires
L. Ãlvaro-Gómez, J. Hurst, S. Hegde +9
Topology is a powerful tool for categorizing magnetization textures by defining a topological index in both two-dimensional (2D) systems, such as thin films or curved surfaces, and…
cond-mat.mes-hall2024
Interplay between domain walls and magnetization curling induced by chemical modulations in cylindrical nanowires
L. Alvaro-Gómez, A. Masseboeuf, N. Mille +11
Cylindrical magnetic nanowires have been proposed as a means of storing and processing information in a 3D medium, based on the motion of domain walls~(DWs). Introducing short chem…