Effect of polarization charges on impurity binding energy in elliptical quantum wire
β Scribed by Sadeghi, E.; Vahdatnejad, F.; Moradi LM, M.
- Book ID
- 120473384
- Publisher
- Elsevier Science
- Year
- 2013
- Tongue
- English
- Weight
- 475 KB
- Volume
- 58
- Category
- Article
- ISSN
- 0749-6036
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π SIMILAR VOLUMES
Longitudinal optical phonon effect on Wannier excitons in polar rectangular quantum wires is studied by a variational approach. The binding energy is calculated and the numerical results for several II-VI and III-V compound semiconductor rectangular quantum wires are given. The results show that the
The binding energy of a hydrogen-like impurity in a thin size-quantized wire of the InSb/GaAs semiconductors with Kane's dispersion law has been calculated as a function of the radius of the wire and the location of the impurity with respect to the axis of the wire, using a variational approach. It