arXiv:0801.2208 [cond-mat.dis-nn]AbstractReferencesReviewsResources
Anomalous properties of the Kronig-Penney model with compositional and structural disorder
J. C. Hernández Herrejón, F. M. Izrailev, L. Tessieri
Published 2008-01-15Version 1
We study the localization properties of the eigenstates in the Kronig-Penney model with weak compositional and structural disorder. The main result is an expression for the localization length that is valid for any kind of self- and inter-correlations of the two types of disorder. We show that the interplay between compositional and structural disorder can result in anomalous localization.
Comments: 11 pages, no figure
Categories: cond-mat.dis-nn
Keywords: structural disorder, kronig-penney model, anomalous properties, localization properties, weak compositional
Tags: journal article
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