Control of Multiple Magnetic Domain Walls by Current in a Co/Ni Nano-Wire
Control of Multiple Magnetic Domain Walls by Current in a Co/Ni Nano-Wire
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DOI：
10.1143/apex.3.073004
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发表时间：
2010-01-01
影响因子：
2.3
通讯作者：
Ono, Teruo
中科院分区：
文献类型：
--
作者：
Chiba, Daichi;Yamada, Gen;Ono, Teruo
在垂直磁化的Co/Ni纳米线中实现了多磁畴壁的全电控制和局部检测。一系列的畴壁被电流重复地向同一方向移动，保持畴壁之间的距离几乎相同。此外，壁可以根据脉冲电流的方向来回移动。(C)2010日本应用物理学会
All-electrical control and local detection of multiple magnetic domain walls in perpendicularly magnetized Co/Ni nano-wires were demonstrated. A series of domain walls was reproducibly shifted in the same direction by the current, keeping the distance between the walls almost the same. Furthermore, the walls can be shifted back and forth depending on the direction of the pulsed currents. (C) 2010 The Japan Society of Applied Physics