Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10729128 | Physics Letters A | 2011 | 5 Pages |
Abstract
In this work we study an one-dimensional Anderson model with long-range correlated off-diagonal disorder. We numerically demonstrate the presence of extended states and an anomalous optical absorption spectrum for high degrees of correlation. We also show that the electric field biased electronic wave packet dynamics shows Bloch-like oscillations.
Keywords
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Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
T.F. Assunção, M.L. Lyra, F.A.B.F. de Moura, F. DomÃnguez-Adame,