15 citations · 24 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall1998★ 9 cited
Localization in non-chiral network models for two-dimensional disordered wave mechanical systems
Peter Freche, Martin Janssen, Rainer Merkt
Scattering theoretical network models for general coherent wave mechanical systems with quenched disorder are investigated. We focus on universality classes for two dimensional sys…
cond-mat.mes-hall1997
Two-dimensional disordered electron systems: a network model approach
Peter Freche, Martin Janssen, Rainer Merkt
We demonstrate that network models for wave mechanical systems with quenched disorder cover the physics of mesoscopic electrons. The models are constructed as a network of random s…
cond-mat1996★ 15 cited
Correlation of eigenstates in the critical regime of quantum Hall systems
Krystian Pracz, Martin Janssen, Peter Freche
We extend the multifractal analysis of the statistics of critical wave functions in quantum Hall systems by calculating numerically the correlations of local amplitudes correspondi…