Influence of electric field at electron energy spectrum in cylindrical quantum wire with two quantum dots

被引:0
作者
Makhanets, O. M. [1 ]
Gryschyk, A. M. [1 ]
Dovganiuk, M. M. [1 ]
机构
[1] Chernivtsi Natl Univ, UA-58012 Chernovtsy, Ukraine
来源
ROMANIAN JOURNAL OF PHYSICS | 2007年 / 52卷 / 3-4期
关键词
quantum dot; quantum wire; energy spectrum;
D O I
暂无
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The energy spectrum of electron is investigated in complicated nanoheterosystem consisting of two cylindrical semiconductor quantum dots placed into semiconductor quantum wire. Quantum dots are separated by barrier-layer, which is under the influence of constant electric field. The dependences of electron energies on geometric parameters of quantum dots and electric field intensity are analyzed.
引用
收藏
页码:403 / 408
页数:6
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