Smet, J. H. and Weiss, Dieter and Klitzing, Klaus von and Fleischmann, R. and Ketzmerick, R. and Geisel, T. and Wegscheider, Werner and Coleridge, P. T. and Wasilewski, Z. W. and Weimann, G. (1998) Composite fermions in magnetic focusing and commensurability experiments. Physica B Condensed Matter 249-25, pp. 15-22.
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The dynamics of composite fermions in the ballistic transport regime in etched semiconductor nanostructures, imposed on a two-dimensional electron gas, has been investigated around half Landau level filling. The non-uniform electrostatic potential in the vicinity of soft walls in such etched nanostructures has a strong repercussion on the trajectories described by the quasi-particles. A ...
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|Date:||17 June 1998|
|Institutions:||Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Werner Wegscheider|
|Keywords:||Fractional quantum Hall effect; Correlated electrons; Composite fermions|
|Subjects:||500 Science > 530 Physics|
|Created at the University of Regensburg:||Unknown|
|Deposited On:||09 Nov 2009 13:12|
|Last Modified:||13 Mar 2014 12:02|