Song, A. M. and Lorke, A. and Kotthaus, J. P. and Wegscheider, Werner and Bichler, Max (1999) Ballistic magnetotransport in a semiconductor microjunction with broken symmetry. Superlattices and Microstructures 25 (1-2), pp. 149-152.
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The linear and nonlinear magnetotransport response of a ballistic semiconductor cross junction with an embedded, symmetry-breaking scatterer is investigated. As a result of the broken symmetry, the so-called ‘bend resistance’ is no longer symmetric in the magnetic field. The experimental curve also exhibits a pronounced peak structure. In the nonlinear transport regime, both the magnitude and the ...
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|Institutions:||Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Werner Wegscheider|
|Keywords:||magnetotransport ballistic transport symmetry-breaking nonlinear effect|
|Subjects:||500 Science > 530 Physics|
|Created at the University of Regensburg:||Unknown|
|Deposited On:||30 Nov 2009 13:11|
|Last Modified:||13 Mar 2014 12:08|