Solution of Wannier exciton for electron and hole spatially separated in perpendicular 1D quantum wires in terms of 2D exciton states.

被引：0
|
作者：
Reyes, JA [1 ]
del Castillo-Mussot, M [1 ]
Molero, MA [1 ]
Vázquez, GJ [1 ]
机构：
[1] Univ Nacl Autonoma Mexico, Inst Fis, Mexico City 01000, DF, Mexico
来源：
HELVETICA PHYSICA ACTA | 1999年 / 72卷 / 03期
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中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We analyze a Wannier-Mott exciton in which the electron is constrained to move freely in a one-dimensional quantum wire (1DQW) and the hole moves freely in another perpendicular 1DQW. The resulting two-dimensional (2D) exciton Schrodinger equation in the laboratory frame of reference is solved in terms of the common 2D exciton equation in the center of mass frame when both electron and hole are in the same 2D quantum layer.
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页码：180 / 188
页数：9
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