hide
Free keywords:
dirty metallic dots; commensurability peaks
Abstract:
Commensurability peaks in new kind of two-dimensional (2D) systems with
artificial scatterers-2D electron gas in the array of diffusive and
thermalizing scatterers (it was AuGeNi alloy dots)-was studied
experimentally. It is shown that the position and the amplitude of
these peaks are completely described by the model of pin-ball electron
trajectories. (C) 2003 Elsevier B.V. All rights reserved.