Intrinsic mechanism for anisotropic magnetoresistance and experimental confirmation in Co${}_x$Fe${}_{1-x}$ single-crystal films

F. L. Zeng, Z. Y. Ren, Y. Li +7

Using first-principles transport calculations, we predict that the anisotropic magnetoresistance (AMR) of single-crystal Co${}_x$Fe${}_{1-x}$ alloys is strongly dependent on the curren…