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Correlation Between Magnetotransport and Photoluminescence in the Quantum Hall Effect Regime

  • R. Stepniewski
  • W. Knap
  • A. Raymond
  • G. Martinez
  • T. Rötger
  • J. C. Maan
  • J. P. André
Conference paper
Part of the Springer Series in Solid-State Sciences book series (SSSOL, volume 87)

Abstract

The energy level structure of the two-dimensional electron gas in the Quantum Hall Effect regime is studied with simultaneous measurements of magnetotransport and luminescence of a modulation doped single quantum well. Non — linearities in the field dependence of the luminescence maxima energies are observed which are correlated with plateaus of the Quantum Hall Effect. The results are explained by the change in the level structure associated with the occupation of the subbands, on the basis of a single particle self consistent calculation.

Keywords

Landau Level Quantum Hall Effect Dope Layer Luminescence Line Energy Level Structure 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin, Heidelberg 1989

Authors and Affiliations

  • R. Stepniewski
    • 1
    • 2
  • W. Knap
    • 3
    • 2
  • A. Raymond
    • 3
  • G. Martinez
    • 1
  • T. Rötger
    • 4
  • J. C. Maan
    • 4
  • J. P. André
    • 5
  1. 1.SNCl/CNRSGrenoble CedexFrance
  2. 2.Institute of Experimental PhysicsWarsaw UniversityWarsawPoland
  3. 3.GES-USTLMontpellier CedexFrance
  4. 4.MPI-Hochfeld-MagnetlaborGrenoble CedexFrance
  5. 5.LEPLimeil-BrevannesFrance

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