Numerical studies of the electronic properties of low dimensional semiconductor heterostructures

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2004

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Dikmen, Bora

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An efficient numerical method for solving Schrödinger's and Poisson's equations using a basis set of cubic B-splines is investigated. The method is applied to find both the wave functions and the corresponding eigenenergies of low-dimensional semiconductor structures. The computational efficiency of the method is explicitly shown by the multiresolution analysis, non-uniform grid construction and imposed boundary conditions by applying it to well-known single electron potentials. The method compares well with the results of analytical solutions and of the finite difference method.

Subject Keywords

Physics.

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http://etd.lib.metu.edu.tr/upload/2/12605473/index.pdf
https://hdl.handle.net/11511/14596

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Graduate School of Natural and Applied Sciences, Thesis

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Citation Formats

B. Dikmen, “Numerical studies of the electronic properties of low dimensional semiconductor heterostructures,” Ph.D. - Doctoral Program, Middle East Technical University, 2004.