Modeling of magnetization precession in spin-torque nano-oscillators with a tilted polarizer

The spin-torque induced magnetization precession dynamics are studied in a spin-valve with a tilted spin polarizer. Macrospin simulations demonstrate that the frequency of precession state depends both on the external DC current and the intrinsic parameters of devices such as the tilted angle of spi...

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Bibliographic Details
Main Authors: Gang Lv, Hong Zhang, Xuecheng Cao, Yaowen Liu, Zhiwei Hou, Yufeng Qin, Guihua Li, Linhui Wang
Format: Article
Language:English
Published: AIP Publishing LLC 2015-07-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4927585