67 citations · 172 across the 6 of their papers we have counts for
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cond-mat.stat-mech2003★ 33 cited
Delocalization and wave-packet dynamics in one-dimensional diluted Anderson models
F. A. B. F. de Moura, M. N. B. Santos, U. L. Fulco +3
We study the nature of one-electron eigen-states in a one-dimensional diluted Anderson model where every Anderson impurity is diluted by a periodic function . Using renormal…
cond-mat.stat-mech2003★ 19 cited
Stochastic description of the dynamics of the random-exchange Heisenberg chain
M. H. Vainstein, R. Morgado, F. A. Oliveira +2
We study the diffusion process in a Heisenberg chain with correlated spatial disorder, with a power spectrum in the momentum space behaving as , using a stochastic descript…