Supplementary Material
figure
posted on 2024-07-22, 04:04 authored by Qikun Huang, Xiaotian Cui, Shun Wang, Ronghuan Xie, Lihui Bai, Yufeng Tian, Qiang Cao, Shishen YanFigs.S1. The observed SMR in Cu/Co and Co/Cu samples;
FIG. S2. SAH-UMR of Co/Cu;
FIGS. S3 and S4. SAH-UMR as a function of current density;
FIG. S5. Anomalous Hall effect and magnetic measurements;
FIG. S6. Estimation of the geometric factor;
FIG. S7. SAH-UMR in Cu/Co/Cu;
FIG. S8. SAH-UMR in SiN/Cu/Co/SiN and SiN/Co/Cu/SiN samples;
FIG. S9. The thermal contribution and spin torques in Co/Cu;
FIG. S10. Orbital UMR in Co/CuOx;
FIG. S11. Controllable UMR in Cu/Co/CuOx;
FIG. S12. Dependence of the SAH-UMR on the thickness of the Cu layer;
FIG. S13. Influence of a Ta buffer layer on the UMR of Cu/Co and Co/Cu;
FIG. S14. Atomic force microscopy topography images.
