2 papers
math-ph1999
The multiformity of Lifshits tails caused by random Landau Hamiltonians with repulsive impurity potentials of different decay at infinity
Thomas Hupfer, Hajo Leschke, Simone Warzel
For a charged quantum particle in the Euclidean plane subject to a perpendicular constant magnetic field and repulsive impurities, randomly distributed according to Poisson's law,…
quant-ph1997
Rigorous results on Schroedinger operators with certain Gaussian random potentials in multi-dimensional continuous space
Werner Fischer, Thomas Hupfer, Hajo Leschke +1
Schroedinger operators with certain Gaussian random potentials in multi-dimensional Euclidean space possess almost surely an absolutely continuous integrated density of states and…