Valley splitting in Si/Si1-xGex heterostructures

被引:0
作者
Balasubramanian, S
Venkataraman, V
机构
[1] INDIAN INST SCI,DEPT PHYS,BANGALORE 560012,KARNATAKA,INDIA
[2] MADURAI KAMARAJ UNIV,DEPT THEORET PHYS,MADURAI 625021,TAMIL NADU,INDIA
关键词
semiconductors; heterojunctions; electronic states (localized);
D O I
10.1016/0038-1098(96)00105-6
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
We show that the alloy disorder potential can be a possible cause for the valley splitting observed in the Si/Si1-xGex heterostructures at high magnetic fields and low electron densities. Copyright (C) 1996 Elsevier Science Ltd
引用
收藏
页码:525 / 528
页数:4
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