40 citations · 107 across the 8 of their papers we have counts for
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cond-mat2000
Two-component model of a spin-polarized transport
P. Seba, P. Exner, K. N. Pichugin +1
Effect of the spin-involved interaction of electrons with impurity atoms or defects to the transport properties of a two-dimensional electron gas is described by using a simplifyin…
cond-mat1999
Magnetic strip waveguides
Pavel Exner, Hynek Kovarik
We analyze the spectrum of the "local" Iwatsuka model, i.e. a two-dimensional charged particle interacting with a magnetic field which is homogeneous outside a finite strip and tra…
cond-mat1999
Edge currents in the absence of edges
Pavel Exner, Alain Joye, Hynek Kovarik
We investigate a charged two-dimensional particle in a homogeneous magnetic field interacting with a periodic array of point obstacles. We show that while Landau levels remain to b…