Meshfree eigenstate calculation of arbitrary quantum well structures

DOI10.1016/J.PHYSLETA.2010.04.030zbMath1237.81074OpenAlexW2028792317MaRDI QIDQ415078

Fahhad H. Alharbi

Publication date: 11 May 2012

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2010.04.030

zbMATH Keywords

spectral methodsmeshfree methodmulti-domain spectral methodarbitrary quantum wellnon-orthogonal predefined exponential basis set

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Approximation by polynomials (41A10)

Related Items (2)

Minimal perturbation approach implementation in spectral methods ⋮ Projection Method for Eigenvalue Problems of Linear Nonsquare Matrix Pencils

Cites Work

• Semiconductor nanodevice simulation by multidomain spectral method with Chebyshev, prolate spheroidal and Laguerre basis functions
• Eigenstate calculation of arbitrary quantum structures
• Spectral methods for numerical relativity
• Spectral element modeling of semiconductor heterostructures
• High-order eigenstate calculation of arbitrary quantum structures
• On a Generalized Eigenvalue Problem for Nonsquare Pencils
• Spectral Methods
• The Generalized Eigenvalue Problem for Nonsquare Pencils Using a Minimal Perturbation Approach
• Rational Chebyshev spectral methods for unbounded solutions on an infinite interval using polynomial-growth special basis functions

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