ELECTRON-MOBILITY IN 2 COUPLED DELTA-LAYERS

被引:25
|
作者
HAI, GQ [1 ]
STUDART, N [1 ]
PEETERS, FM [1 ]
机构
[1] UNIV ANTWERP,DEPT PHYS,B-2610 ANTWERP,BELGIUM
来源
PHYSICAL REVIEW B | 1995年 / 52卷 / 15期
关键词
D O I
10.1103/PhysRevB.52.11273
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The low-temperature transport properties are studied for electrons confined in delta-doped semiconductor structures with two sheets in parallel. The subband quantum mobility and transport mobility are calculated numerically for the Si delta-doped GaAs systems. The effect of coupling of the two delta layers on the electron transport is investigated. Our calculations are in good agreement with experimental results.
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页码:11273 / 11276
页数:4
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