Effects of spin-polarized current on pulse field-induced precessional magnetization reversal

We investigate effects of a small DC spin-polarized current on the pulse field-induced precessional magnetization reversal in a thin elliptic magnetic element by micromagnetic simulations. We find that the spin-polarized current not only broadens the time window of the pulse duration, in which a suc...

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Bibliographic Details
Main Authors: Guang-fu Zhang, Guang-hua Guo, Xi-guang Wang, Yao-zhuang Nie, Zhi-xiong Li
Format: Article
Language:English
Published: AIP Publishing LLC 2012-12-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4765668