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Internal Forces and the Magnetoconductivity of a Nondegenerate 2D Electron Fluid

P. Fozooni·P. J. Richardson·M. J. Lea·M. I. Dykman·C. Fang-Yen·A. Blackburn
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Abstract

The forces on individual electrons in an unscreened nondegenerate electron fluid, due to electron density fluctuations, have been calculated using Monte Carlo simulations and determined experimentally over a broad range of the plasma parameter Gamma. The experimental results are obtained from the magnetoconductivity sigma(B) measured for electrons on liquid helium below 1 K for B \leq 8 T. The magnitude and density dependence of sigma(B) are explained by the many-electron theory of magnetotransport. The internal electric fields found from the experiments are in excellent agreement with the simulations.

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P. Fozooni, P. J. Richardson, M. J. Lea, M. I. Dykman, C. Fang-Yen, A. Blackburn. 1996-11-23. Internal Forces and the Magnetoconductivity of a Nondegenerate 2D Electron Fluid. https://doi.org/10.1088/0953-8984%2F8%2F13%2F002

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