Asymmetric ground state spin configuration of transverse domain wall on symmetrically notched ferromagnetic nanowires
Asymmetric ground state spin configuration of transverse domain wall on symmetrically notched ferromagnetic nanowires
复制标题
对称切口铁磁纳米线上横向畴壁的不对称基态自旋构型
DOI:
10.1063/1.3459965
复制
发表时间:
2010
影响因子:
4
通讯作者:
S. Choe
中科院分区:
文献类型:
--
作者:
D. Djuhana;H. Piao;Sang;Dong;Sung;S. Choe
We report that a ground state spin configuration around a notch of ferromagnetic nanowires can have either symmetric or asymmetric transverse domain wall structure depending on the notch geometry by means of micromagnetic simulation with a systematic variation in the notch aspect ratio. An asymmetric off-centered domain wall configuration becomes stable for a certain range of the notch aspect ratio.
影响因子:
4
作者:
McGrouther, D.;McVitie, S.;Gentils, A.
通讯作者:
Gentils, A.
影响因子:
4
作者:
Atkinson, D.;Eastwood, D. S.;Bogart, L. K.
通讯作者:
Bogart, L. K.