Tuning spin–orbit torques at magnetic domain walls in epitaxial Pt/Co/Pt1−x Au x trilayers
نویسندگان
چکیده
منابع مشابه
Relation between damping, current-induced torques, and wall resistance for domain walls in magnetic nanowires
We show that each mechanism of the Gilbert damping of wall motion corresponds to a current-induced drive torque on the domain wall, based on the same electron processes. For example, the damping theory of Heinrich, Fraitova, and Kambersky is directly related to the theory of nonadiabatic drive torques by Zhang and Li. Using momentum conservation, this relation is extended to the wall resistance...
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ژورنال
عنوان ژورنال: Nanotechnology
سال: 2019
ISSN: 0957-4484,1361-6528
DOI: 10.1088/1361-6528/ab087b