Spin ratchets:: A one-way street for spin current

被引:8
作者
Flatte, Michael E. [1 ,2 ]
机构
[1] Univ Iowa, OSTC, Dept Phys & Astron, Iowa City, IA 52242 USA
[2] Univ Iowa, Dept Elect & Comp Engn, Iowa City, IA 52242 USA
关键词
D O I
10.1038/nphys1047
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A way to generate and control spin currents without magnetic fields or magnetic materials may be possible using dissipative quantum ratchets in the presence of spin–orbit coupling.
引用
收藏
页码:587 / U15
页数:2
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