Level-spacing distribution of a fractal matrix

dc.contributor.authorKatsanos, D. E.en
dc.contributor.authorEvangelou, S. N.en
dc.date.accessioned2015-11-24T18:26:21Z
dc.date.available2015-11-24T18:26:21Z
dc.identifier.issn0375-9601-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/15876
dc.rightsDefault Licence-
dc.titleLevel-spacing distribution of a fractal matrixen
heal.abstractWe diagonalize numerically a Fibonacci matrix with fractal Hilbert space structure of dimension d(f) = 1.8316.... We show that the density of states is logarithmically normal while the corresponding level-statistics can be described as critical since the nearest-neighbor distribution function approaches the intermediate semi-Poisson curve. We find that the eigenvector amplitudes of this matrix are also critical lying between extended and localized. (C) 2001 Elsevier Science B.V. All rights reserved.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.primaryDoi 10.1016/S0375-9601(01)00593-X-
heal.identifier.secondary<Go to ISI>://000172054300004-
heal.identifier.secondaryhttp://ac.els-cdn.com/S037596010100593X/1-s2.0-S037596010100593X-main.pdf?_tid=99ce0ffc-363e-11e3-9172-00000aacb362&acdnat=1381913004_f03031f92045ab3c34fc7f442f897ed3-
heal.journalNamePhysics Letters Aen
heal.journalTypepeer reviewed-
heal.languageen-
heal.publicationDate2001-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιώνel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

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