Quantum spin Hall effect shows up in a quantum well insulator, just as predicted

被引:28
作者
Day, Charles
机构
关键词
D O I
10.1063/1.2835139
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Five years ago, two groups of theorists made a bold proposal: If you apply a voltage to the ends of a semiconducting strip, spin-up electrons will accumulate along one edge, while spin-down electrons will accumulate along the other. © 2008 American Institute of Physics.
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页码:19 / +
页数:4
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