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cond-mat.dis-nn1999
Localization of electrons in two-dimensional spatially-correlated random magnetic fields
H. Potempa, L. Schweitzer
The localization properties of electrons moving in a plane perpendicular to a spatially-correlated static magnetic field of random amplitude and vanishing mean are investigated. We…
cond-mat.dis-nn1999
Frequency dependent conductivity in the integer quantum Hall effect
A. Bäker, L. Schweitzer
Frequency dependent electronic transport is investigated for a two-dimensional disordered system in the presence of a strong perpendicular static magnetic field. The ac-conductivit…