3 papers
Controlled antivortex propagation at bifurcations in reconfigurable NdCo/NiFe racetracks
V. V. Fernandez, A. E. Herguedas-Alonso, C. Fernandez-Gonzalez +7
The controlled propagation of spin textures at bifurcations is a critical challenge for racetrack-based logic devices. Here, we investigate the effect of longitudinal and transvers…
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…
MARTApp: software for the processing and reconstruction of synchrotron radiation-based magnetic tomographies
A. Estela Herguedas-Alonso, Joaquín Gómez Sánchez, Claudia Fernández-González +4
Magnetic vector tomography allows for visualizing the 3D magnetization vector of magnetic nanostructures and multilayers with nanometric resolution. In this work, we present MARTAp…