176 citations · 3.8k across the 162 of their papers we have counts for
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Spectral correlations in systems undergoing a transition from periodicity to disorder
T. Dittrich, B. Mehlig, H. Schanz +3
We study the spectral statistics for extended yet finite quasi 1-d systems which undergo a transition from periodicity to disorder. In particular we compute the spectral two-point…
Smoothed universal correlations in the two-dimensional Anderson model
Ville Uski, Bernhard Mehlig, Rudolf A. Roemer +1
We report on calculations of smoothed spectral correlations in the two-dimensional Anderson model for weak disorder. As pointed out in (M. Wilkinson, J. Phys. A: Math. Gen. 21, 117…
A numerical study of wave-function and matrix-element statistics in the Anderson model of localization
Ville Uski, Bernhard Mehlig, Rudolf A. Roemer
We have calculated wave functions and matrix elements of the dipole operator in the two- and three-dimensional Anderson model of localization and have studied their statistical pro…
Eigenvector statistics in non-Hermitian random matrix ensembles
J. T. Chalker, B. Mehlig
We study statistical properties of the eigenvectors of non-Hermitian random matrices, concentrating on Ginibre's complex Gaussian ensemble, in which the real and imaginary parts of…
Spectral Statistics in Chaotic Systems with Two Identical Connected Cells
Thomas Dittrich, Gert Koboldt, Bernhard Mehlig +1
Chaotic systems that decompose into two cells connected only by a narrow channel exhibit characteristic deviations of their quantum spectral statistics from the canonical random-ma…