Milton, B,, Emeleus, C.J., Lister, K., Davies, J.H., and Long, A.R. (2000) Modulation of Landau levels by a one-dimensional periodic potential. Physica E: Low-Dimensional Systems and Nanostructures, 6 (1-4). 555 -557. ISSN 1386-9477 (doi:10.1016/S1386-9477(99)00107-1)
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Publisher's URL: http://dx.doi.org/10.1016/S1386-9477(99)00107-1
We have studied the magnetoresistance of short-period one-dimensional lateral superlattices with strong modulation at low temperatures. Striking interference was seen between commensurability oscillations and the Shubnikov-de Haas effect. This cannot be explained within the usual semiclassical theory and a quantum mechanical explanation is proposed.
|Glasgow Author(s):||Long, Prof Andrew|
|Authors:||Milton, B,, Emeleus, C.J., Lister, K., Davies, J.H., and Long, A.R.|
|Subjects:||Q Science > QC Physics|
|College/School:||College of Science and Engineering > School of Physics and Astronomy|
|Journal Name:||Physica E: Low-Dimensional Systems and Nanostructures|