Chaotic Electron Motion in Macroscopic and Mesoscopic Antidot Lattices

DOI zum Zitieren dieses Dokuments:: 10.5283/epub.1437

Weiss, Dieter ; Lütjering, Gerd ; Richter, Klaus

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Veröffentlichungsdatum dieses Volltextes: 05 Aug 2009 13:29

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Zusammenfassung

Antidot arrays consisting of a lattice of nanometer scale holes etched through a two- dimensional electron gas display distinct resistance anomalies if the period of the array is much smaller than the electron mean free path. While in conventional conductors the electrons are deflected by randomly distributed scatterers, the situation is different in antidot arrays: here, the electrons ...