Self-Consistent Screening, Single Particle Energy and Plasmon Excitation in a Quasi-One-Dimensional Electronic System

  • V. Shikin
  • D. Heitmann
  • T. Demel
Conference paper
Part of the Springer Series in Solid-State Sciences book series (SSSOL, volume 101)

Abstract

A consistent theory is discussed for the self-consistent screening, the single-particle energy and the dipole plasmon frequency in a one-dimensional electronic system (IDES) with a parabolic confining potential. Comparison with experiments allows a consistent characterisation of the parameters of the IDES.

Keywords

GaAs Haas 

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Copyright information

© Springer-Verlag Berlin Heidelberg 1992

Authors and Affiliations

  • V. Shikin
    • 1
  • D. Heitmann
    • 1
  • T. Demel
    • 1
  1. 1.Max-Planck-Institut für FestkörperforschungStuttgart 80Germany

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