Delocalization and wave-packet dynamics in one-dimensional diluted Anderson models F. A.B.F. de Moura, M. N.B. Santos, U. L. Fulco, M. L. Lyra, E. Lazo and M. E. Onell Eur. Phys. J. B, 36 1 (2003) 81-86 Published online: 19 November 2003 DOI: 10.1140/epjb/e2003-00319-8