We introduce a coarse-graining approach to study the movement of a Domain Wall (DW) under the influence of a spin polarized current, in the framework of atomistic spin dynamics. An increase in performance of up to 35% is obtained. We show the dependence of the method on both exchange range and temperature effects.
CITATION STYLE
Nystrand, T., Venemalm, J., Werpers, J., Eriksson, O., Chico, J., & Bergman, A. (2015). Coarse-graining approach to atomistic spindynamics. In Springer Proceedings in Physics (Vol. 159, pp. 162–165). Springer Science and Business Media, LLC. https://doi.org/10.1007/978-3-319-07743-7_52
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