3:45 PM - 4:00 PM
▲ [19p-D104-11] Spin-Hall and anisotropic magnetoresistance in Pt / ferrimagnetic Co-Gd / Cr layers
Keywords:Ferrimagnet, anisotropic magnetoresistance, spin-Hall magnetoresistance
This study reports the Co-Gd composition dependence of spin-Hall magnetoresistance (SMR) and anisotropic magnetoresistance (AMR) for the in-plane magnetized Co100-xGdx amorphous alloys sandwiched by the Cr and Pt layers. Our experimental results clearly indicate the different scattering mechanisms for AMR and SMR.