Exchange-Correlation Effects in the Impurity-Limited Mobility of GaAs Quantum Wires

Authors : Bilal TANATAR

Pages : 559-564

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Publication Date : 0000-00-00

Article Type : Research Paper

Abstract :We study the many-body effects described by the local-field corrections on the mobility of quasi-one dimensional electron systems. The low temperature mobility due to remote-impurity doping and interface-roughness scattering is calculated within the relaxation time approximation. We find that correlation effects significantly reduce the mobility at low density.
Keywords : Turk J Phys, 23, 1999, 559 564 Turk J Phys, vol 23, iss 4