Dorn, A. and Sigrist, Martin and Fuhrer, A. and Ihn, Thomas and Heinzel, Thomas and Ensslin, Klaus and Wegscheider, Werner and Bichler, Max (2002) Magnetotransport through AFM-defined antidot arrays. Physica E Low-dimensional Systems and Nanostructures 13 (2-4), pp. 719-722.
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Finite antidot arrays were fabricated by atomic force lithography using local anodic oxidation. Low-temperature magnetoresistance measurements on a square 20×20 antidot lattice with a period of a=300 nm showed clear commensurability peaks as well as a quenching of the Hall effect around zero magnetic field. In addition B-periodic oscillations were found superimposed on the main commensurability ...
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|Institutions:||Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Werner Wegscheider|
|Keywords:||Antidot lattice; Commensurability peaks; AFM-lithography|
|Subjects:||500 Science > 530 Physics|
|Created at the University of Regensburg:||Unknown|
|Deposited On:||07 Dec 2009 13:20|
|Last Modified:||13 Mar 2014 12:15|