Current-induced domain wall motion attributed to spin Hall effect and Dzyaloshinsky–Moriya interaction in Pt/GdFeCo (100 nm) magnetic wire
Current-induced domain wall motion attributed to spin Hall effect and Dzyaloshinsky–Moriya interaction in Pt/GdFeCo (100 nm) magnetic wire
复制标题
Pt/GdFeCo (100 nm) 磁线中自旋霍尔效应和 Dzyaloshinsky-Moriya 相互作用导致的电流感应畴壁运动
DOI:
10.7567/jjap.55.07mc02
复制
发表时间:
2016
影响因子:
1.5
通讯作者:
H. Awano
中科院分区:
文献类型:
--
作者:
Y. Kurokawa;M. Kawamoto;H. Awano
We investigated the current-induced domain wall motion (CIDWM) in Pt/GdFeCo bilayer wires where the thicknesses of the GdFeCo layer are 110 and 150 nm. We found that the direction of CIDWM in the Pt/GdFeCo wires is the same as the current flow direction. The velocity of the domain wall depends on the in-plane magnetic field. These results indicate that the CIDWM along the current direction in the Pt/GdFeCo wires is probably attributed to the spin Hall effect and Dzyaloshinsky–Moriya interaction. Generally, these effects do not appear in thick magnetic wires because they effectively occur at the interfaces of a heavy metal and magnetic layers. Therefore, these results are interesting phenomena because they probably suggest that the spin Hall effect and Dzyaloshinsky–Moriya interaction in the Pt/GdFeCo wire have an anomalously long-range influence.
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影响因子:
38.3
作者:
Yang, See-Hun;Ryu, Kwang-Su;Parkin, Stuart
通讯作者:
Parkin, Stuart
DOI:
--
发表时间:
2015
期刊:
J. Appl. Phys.,
影响因子:
--
作者:
Do Bang;Hiroyuki Awano
通讯作者:
Hiroyuki Awano
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
D. Bang;and H. Awano
通讯作者:
and H. Awano
影响因子:
2.3
作者:
Do Bang;H. Awano
通讯作者:
Do Bang;H. Awano
影响因子:
2.3
作者:
Chiba, Daichi;Yamada, Gen;Ono, Teruo
通讯作者:
Ono, Teruo