Localization of non-interacting electrons in thin layered disordered systems

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dc.creatorCerovski, V. Z.
dc.creatorSingh, R. K. Brojen
dc.creatorSchreiber, M.
dc.date2004-12-20
dc.date.accessioned2026-07-07T07:41:51Z
dc.date.available2026-07-07T07:41:51Z
dc.descriptionLocalization of electronic states in disordered thin layered systems with b layers is studied within the Anderson model of localization using the transfer-matrix method and finite-size scaling of the inverse of the smallest Lyapunov exponent. The results support the one-parameter scaling hypothesis for disorder strengths W studied and b=1,...,6. The obtained results for the localization length are in good agreement with both the analytical results of the self-consistent theory of localization and the numerical scaling studies of the two-dimensional Anderson model. The localization length near the band center grows exponentially with b for fixed W but no localization-delocalization transition takes place.
dc.description6 pages, 5 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0412531
dc.identifierhttp://arxiv.org/abs/cond-mat/0412531
dc.identifierJ. Phys.: Condens. Matter 18 7155-7162 (2006)
dc.identifierdoi:10.1088/0953-8984/18/31/010
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/122267
dc.subjectDisordered Systems and Neural Networks
dc.subjectMesoscale and Nanoscale Physics
dc.titleLocalization of non-interacting electrons in thin layered disordered systems
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