Co2FeAl films with perpendicular magnetic anisotropy in multilayer structure

The Perpendicular Magnetic Anisotropy of CoPt/Au Multilayer Films

We have studied the magnetic properties of Au (2 nm)/Co50Pt50 (3 nm)/Au (2 nm) multilayer films prepared on amorphous Al2O3/Si and (0 0 1) MgO substrates. The as-deposited films on both substrates are magnetically soft with an FCC structure and exhibit a perpendicular anisotropy. After annealing at 500 °C, the sample on the Al2O3/Si substrate has become magnetically isotropic but the sample on ...

Magnetic Properties of Exchange-Biased Multilayer With Perpendicular Magnetic Anisotropy

Perpendicular exchange-biased and multilayers have been fabricated, changing the thickness of the cobalt that is next to the IrMn layer. The crystal structure, interface roughness and magnetic properties were characterized by X-ray diffraction (XRD), X-ray reflectivity (XRR), atomic force microscopy (AFM) and extraordinary Hall Effect (EHE). The multilayers are flat, and the roughness is about ...

Magnetization reversal in nanoscale magnetic films with perpendicular anisotropy.

Micromagnetics of ultrathin films with perpendicular magnetic anisotropy

Nanostructured FePt:B2O3 thin films with perpendicular magnetic anisotropy