The self-consistent calculation of a spherical quantum dot: A quantum genetic algorithm study

Date

2005-08-01

Author

Sahin, M
Tomak, Mehmet

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In this study, we have calculated the subband energy level, potential profile, and the corresponding wavefunction and chemical potential for different temperatures and donor concentrations in a spherical quantum dot self-consistently. We have also investigated the effect of exchange-correlation potential on the energy levels. In addition, we have checked the applicability of quantum genetic algorithm to a realistic self-consistent quantum dot problem. In all computations, the penetration of wavefunction to the barrier region is taken into account.

Subject Keywords

Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, Condensed Matter Physics

URI

https://hdl.handle.net/11511/38898

Journal

PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES

DOI

https://doi.org/10.1016/j.physe.2005.03.010

Collections

Department of Physics, Article

Citation Formats

M. Sahin and M. Tomak, “The self-consistent calculation of a spherical quantum dot: A quantum genetic algorithm study,” PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, vol. 28, no. 3, pp. 247–256, 2005, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/38898.