Nonmonotonic effects of perpendicular magnetic anisotropy on current-driven vortex wall motions in magnetic nanostripes
Su Yuan-Chang†
, Lei Hai-Yang, Hu Jing-Guo‡
, Lei Hai-Yang, Hu Jing-Guo‡ 
Nonmonotonic effects of perpendicular magnetic anisotropy on current-driven vortex wall motions in magnetic nanostripes |
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Su Yuan-Chang†
, Lei Hai-Yang, Hu Jing-Guo‡ |
| (a) Energies of VW system and TW system as a function of PMA. (b) The stable initial state with a VW in the center of the stripe. |
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