Fourfold Anisotropic Magnetoresistance of L1_{0} FePt Due to Relaxation Time Anisotropy.
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DOI: 10.1103/physrevlett.128.247202
Abstract: Experimental measurements show that the angular dependence of the anisotropic magnetoresistance (AMR) in L1_{0} ordered FePt epitaxial films on the current orientation and magnetization direction is a superposition of the corresponding dependences of twofold and… read more here.
Keywords: relaxation time; time anisotropy; anisotropic magnetoresistance;