Micromagnetic Simulations on Spin Wave Packet Propagation in Ferromagnetic Nanowires With Perpendicular Anisotropy

被引：0
|
作者：
Nagai, Keita [1 ]
Nakashima, Yusuke [1 ]
Tanaka, Terumitsu [1 ]
Matsuyama, Kimihide [1 ]
机构：
[1] Kyushu Univ, Grad Sch Informat Sci & Elect Engn, Nishi Ku, Fukuoka 8190395, Japan
来源：
IEEE TRANSACTIONS ON MAGNETICS | 2011年 / 47卷 / 10期
关键词：
Ferromagnetic nanowire; micromagnetic simulation; perpendicular anisotropy; spin wave packet;
D O I：
10.1109/TMAG.2011.2157811
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Feasibility of the ferromagnetic nanowire with perpendicular magnetic anisotropy (PMA) for a highly integrated spin wave guide has been numerically studied with micromagnetic simulations. The spin wave packet (SWP), generated with the pulsed conductor current, propagates through both the right and left turn corners, holding the spatially confined structure. The result demonstrates the two-dimensional transmission of the SWP, utilized for spin-wave-based logic devices.
引用
收藏
页码：3880 / 3882
页数：3
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