25 citations · 29 across the 3 of their papers we have counts for
3 papers
cond-mat1999★ 2 cited
From the Liouville Equation to the Generalized Boltzmann Equation for Magnetotransport in the 2D Lorentz Model
A. V. Bobylev, Alex Hansen, J. Piasecki +1
We consider a system of non-interacting charged particles moving in two dimensions among fixed hard scatterers, and acted upon by a perpendicular magnetic field. Recollisions betwe…
cond-mat.mes-hall1997★ 2 cited
Criticality in the Integer Quantum Hall Effect
Alex Hansen, E. H. Hauge, Joakim Hove +1
We review some elementary aspects of the critical properties of the series of metal-insulator transitions that constitute the integer quantum Hall effect. Numerical work has proven…
chao-dyn1996★ 25 cited
Can a local repulsive potential trap an electron?
N. Berglund, Alex Hansen, E. H. Hauge +1
We study the classical dynamics of a charged particle in two dimensions, under the influence of a perpendicular magnetic and an in-plane electric field. We prove the surprising fac…