115 citations · 635 across the 42 of their papers we have counts for
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cond-mat.dis-nn2001★ 21 cited
Disorder-induced zero-energy spectral singularity for random matrices with correlations
S. N. Taraskin, S. R. Elliott
A zero-energy mid-band singularity has been found in the energy spectrum of random matrices with correlations between diagonal and off-diagonal elements typical of vibrational prob…
cond-mat2001★ 27 cited
Spatial decay of the single-particle density matrix in insulators: analytic results in two and three dimensions
S. N. Taraskin, D. A. Drabold, S. R. Elliott
Analytic results for the asymptotic decay of the electron density matrix in insulators have been obtained in all three dimensions () for a tight-binding model defined on a…
cond-mat.dis-nn2001★ 16 cited
Nature of vibrational eigenmodes in topologically disordered solids
S. I. Simdyankin, S. N. Taraskin, M. Elenius +2
We use a local projectional analysis method to investigate the effect of topological disorder on the vibrational dynamics in a model glass simulated by molecular dynamics. Evidence…