Équipe de Recherche en Physique de l'Information Quantique


Abstract = {We have studied the breakdown characteristics of a narrow two-dimensional electron gas channel in GaAs/AlGaAs heterostructures over a wide temperature range before and after illumination. We report on the behaviour of the breakdown current, the asymmetry of the Shubnikov-de Haas oscilations and the appearance of step-like structures in the diagonal resistivity π vv. The step-like features are not consistent with a quasi-elastic inter Landau level scattering mechanism. {\copyright} 1987.},
Author = {D'Iorio, M. and Sachrajda, A.S. and Landheer, D. and Buchanan, M. and Moore, T. and Miner, C.J. and Springthorpe, A.J.},
Document_Type = {Article},
Journal = {Surface Science},
Number = {1-3},
Pages = {165-170},
Source = {Scopus},
Title = {Narrow channel breakdown in GaAs/AlGaAs Heterostructures},
Url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-0040816418&partnerID=40&md5=dd7faab308a4920d1d3b91ceac13377e},
Volume = {196},
Year = {1988},
Bdsk-Url-1 = {http://www.scopus.com/inward/record.url?eid=2-s2.0-0040816418&partnerID=40&md5=dd7faab308a4920d1d3b91ceac13377e}}