138 citations · 355 across the 12 of their papers we have counts for
Showing 1998Show all
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cond-mat.dis-nn1998★ 2 cited
Critical level statistics of a quantum Hall system with Dirichlet boundary conditions
H. Potempa, L. Schweitzer
We investigate numerically the influence of Dirichlet boundary conditions on the nearest neighbor level spacing distribution of a two-dimensional disordered tight-binding mo…
cond-mat.dis-nn1998★ 13 cited
Influence of boundary conditions on level statistics and eigenstates at the metal insulator transition
L. Schweitzer, H. Potempa
We investigate the influence of the boundary conditions on the scale invariant critical level statistics at the metal insulator transition of disordered three-dimensional orthogona…
cond-mat.dis-nn1998★ 20 cited
Dependence of critical level statistics on the sample shape
H. Potempa, L. Schweitzer
The level-spacing distribution of consecutive energy eigenvalues is calculated numerically at the metal insulator transition for 3d systems with different cuboid shapes. It is foun…