Electronic states in a cylindrical quantum dot with the modified Pöschl-Teller potential in the presence of external magnetic field

被引：0
|
作者：
D. B. Hayrapetyan
A. Sh. Achoyan
E. M. Kazaryan
H. Kh. Tevosyan
机构：
[1] Russian-Armenian (Slavonic)University,
[2] State Engineering University of Armenia,undefined
来源：
Journal of Contemporary Physics (Armenian Academy of Sciences) | 2013年 / 48卷
关键词：
quantum dots; Pöschl-Teller potential; magnetic field; electronic states;
D O I：
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中图分类号：
学科分类号：
摘要：
Energy levels of an electron in a cylindrical quantum dot with a modified Pöschl-Teller potential in the presence of external homogeneous magnetic field are studied. Analytical expressions for the wave function and energy of the particle are obtained. Different regimes of magnetic quantization are considered and peculiarities of behavior of the electron energy spectrum depending on the value of applied magnetic field are revealed.
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页码：285 / 290
页数：5
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