Ground-state structure of a two-electron quantum dot

被引：1
|
作者：
El-Said, M [1 ]
机构：
[1] Eastern Mediterranean Univ, Dept Phys, Gazi Magusa, Turkey
来源：
ACTA PHYSICA POLONICA A | 2000年 / 97卷 / 06期
关键词：
D O I：
10.12693/APhysPolA.97.1023
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The energy spectrum of two interacting electrons, confined in a parabolic quantum dot, presented in a magnetic field is obtained. We have analyzed the energy level crossings between spin-singlet and spin-triplet states. The influence of the quantum dot size on these crossings is also shown. The results of our calculations seem to be in good agreement with analytical and exact numerical data.
引用
收藏
页码：1023 / 1032
页数：10
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