Three types of spectra in one-dimensional systems with random correlated binary potential

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dc.creatorUsatenko, O. V.
dc.creatorMelnik, S. S.
dc.creatorYampol'skii, V. A.
dc.creatorJohansson, M.
dc.creatorKroon, L.
dc.creatorRiklund, R.
dc.date2005-07-14
dc.date2006-04-10
dc.date.accessioned2026-07-07T06:41:21Z
dc.date.available2026-07-07T06:41:21Z
dc.descriptionThe stationary one-dimensional tight-binding Schredinger equation with a weak diagonal long-range correlated disorder in the potential is studied. An algorithm for constructing the discrete binary on-site potential exhibiting a hybrid spectrum with three different spectral components (absolutely continuous, singular continuous and point) ordered in any predefined manner in the region of energy and/or wave number is presented. A new approach to generating a binary sequence with the long-range memory based on a concept of additive Markov chains (Phys. Rev. E 68, 061107 (2003)) is used.
dc.description6 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0507332
dc.identifierhttp://arxiv.org/abs/cond-mat/0507332
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/101637
dc.subjectDisordered Systems and Neural Networks
dc.subjectMaterials Science
dc.titleThree types of spectra in one-dimensional systems with random correlated binary potential
dc.typetext

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