Electronic structure calculations of low-dimensional semiconductor structures using B-spline basis functions

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Dikmen B., Tomak M.

INTERNATIONAL JOURNAL OF MODERN PHYSICS C, vol.16, no.2, pp.237-251, 2005 (SCI-Expanded)

• Publication Type: Article / Article
• Volume: 16 Issue: 2
• Publication Date: 2005
• Doi Number: 10.1142/s0129183105007054
• Journal Name: INTERNATIONAL JOURNAL OF MODERN PHYSICS C
• Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
• Page Numbers: pp.237-251
• Middle East Technical University Affiliated: Yes

Abstract

An efficient method for the low-dimensional semiconductor structure is investigated. The method is applied to symmetric double rectangular quantum well as an example. A basis set of Cubic B-Splines is used as localized basis functions. The method compares well with analytical solutions and the finite difference method.