On relativistic energy band corrections in the presence of periodic potentials
type: Item
instance of: scholarly article
title: On relativistic energy band corrections in the presence of periodic potentials
zbMATH Open document ID: 0657.47029
DOI: 10.1007/BF00419589
author: W. Bulla
author: Fritz Gesztesy
author: Karl Unterkofler
published in: Letters in Mathematical Physics
publication date: 1988-01-01T00:00:00Z
review text: From authors' abstract: A previously developed formalism to compute relativistic corrections of bound state energies for spin-1/2 particles is applied to relativistic corrections of energy bounds of one- dimensional periodic Hamiltonians. We explicitly describe Floquet theory for periodic Dirac operators on the line. Extensions including impurity potentials and/or \(\nu\geq 2\) dimensions are straightforward and sketched at the end.
Mathematics Subject Classification ID: 47B25
Mathematics Subject Classification ID: 46N99
Mathematics Subject Classification ID: 81T20
zbMATH DE Number: 4073789
zbMATH Keywords: relativistic corrections of bound state energies
zbMATH Keywords: relativistic corrections of energy bounds of one-dimensional periodic Hamiltonians
zbMATH Keywords: Floquet theory for periodic Dirac operators
reviewed by: P. C. Sinha
MaRDI profile type: Publication
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full work available at URL: https://doi.org/10.1007/bf00419589
OpenAlex ID: W1977990384
description: scientific article; zbMATH DE number 4073789