34 citations · 42 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2004★ 11 cited
Re-entrant pinning of Wigner molecules in a magnetic field due to a Coulomb impurity
B. Szafran, F. M. Peeters
Pinning of magnetic-field induced Wigner molecules (WMs) confined in parabolic two-dimensional quantum dots by a charged defect is studied by an exact diagonalization approach. We…
cond-mat2003
Lateral electron localization by the induced surface charge
S. Bednarek, J. Adamowski, B. Szafran
We investigate the problem of the electron interacting with the charge induced on the metal or dielectric surface. We show that the interaction between the electron and the induced…