QUANTUM CONFINEMENT AND COULOMB EFFECTS IN SEMICONDUCTOR QUANTUM DOTS

被引:23
作者
Hu, Y. Z. [1 ,2 ]
Koch, S. W. [1 ,2 ]
Thoai, D. B. Tran [3 ]
机构
[1] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA
[2] Univ Arizona, Ctr Opt Sci, Tucson, AZ 85721 USA
[3] Natl Ctr Sci Res, Ho Chi Minh City, Vietnam
来源
MODERN PHYSICS LETTERS B | 1990年 / 4卷 / 16期
关键词
D O I
10.1142/S0217984990001276
中图分类号
O59 [应用物理学];
学科分类号
摘要
Coulomb and quantum confinement effects in small semiconductor microcrystallites are analyzed. Energies and wavefunctions for one- and two-electron-hole-pair states are computed and optical absorption spectra are evaluated.
引用
收藏
页码:1009 / 1016
页数:8
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