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Mechanisms of magnetoresistance in variable-range-hopping transport for two-dimensional electron systems

Raikh, M. E., Czingon, J., Ye, Qiu-yi, Koch, F., Schoepe, Wilfried and Ploog, K. (1992) Mechanisms of magnetoresistance in variable-range-hopping transport for two-dimensional electron systems. Physical Review B (PRB) 45 (11), pp. 6015-6022.

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Abstract

The temperature and magnetic-field dependencies of hopping transport in dilutely doped δ layers have been measured under the conditions for which the variable-range mechanism applies. We trace the transition from negative magnetoresistance in low fields to positive magnetoresistance in high fields. In the range of intermediate fields, the resistance in the perpendicular orientation appears to be ...

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Item type:Article
Date:1992
Institutions:Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Prof. Wilfried Schoepe
Identification Number:
ValueType
10.1103/PhysRevB.45.6015DOI
Classification:
NotationType
72.20.MyPACS
71.55.JvPACS
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Item ID:18827
Owner only: item control page

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