Many-electron magnetoconductivity of 2D electrons.on liquid helium

P. J. Richardson, K. Djerfi, P. Fozooni, A. Kristensen, M. J. Lea, A. Santrich-Badal, M. I. Dykman, Christopher Fang-Yen, A. Blackburn

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

The magnetoconductivity σ(B) of 2D electrons on liquid helium was measured from 0.25 K to 1.30 K in the electron fluid phase in magnetic fields B ≤ 8 Tesla. In low fields the Drude model holds even for μB >> 1. At higher fields σ (B) becomes density dependent. The Drude behaviour and the density dependence are due to many-electron effects where cyclotron orbit diffusion is controlled by internal electric fields. The density and temperature dependence of these internal fields derived from experiments are in good agreement with Monte Carlo simulations.

Original languageEnglish
Pages (from-to)329-330
Number of pages2
JournalCzechoslovak Journal of Physics
Volume46
Issue numberSUPPL. 1
Publication statusPublished - 1996 Dec 1
Externally publishedYes

Fingerprint

liquid helium
many electron effects
electrons
cyclotrons
orbits
temperature dependence
electric fields
fluids
magnetic fields
simulation

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Richardson, P. J., Djerfi, K., Fozooni, P., Kristensen, A., Lea, M. J., Santrich-Badal, A., ... Blackburn, A. (1996). Many-electron magnetoconductivity of 2D electrons.on liquid helium. Czechoslovak Journal of Physics, 46(SUPPL. 1), 329-330.

Many-electron magnetoconductivity of 2D electrons.on liquid helium. / Richardson, P. J.; Djerfi, K.; Fozooni, P.; Kristensen, A.; Lea, M. J.; Santrich-Badal, A.; Dykman, M. I.; Fang-Yen, Christopher; Blackburn, A.

In: Czechoslovak Journal of Physics, Vol. 46, No. SUPPL. 1, 01.12.1996, p. 329-330.

Research output: Contribution to journalArticle

Richardson, PJ, Djerfi, K, Fozooni, P, Kristensen, A, Lea, MJ, Santrich-Badal, A, Dykman, MI, Fang-Yen, C & Blackburn, A 1996, 'Many-electron magnetoconductivity of 2D electrons.on liquid helium', Czechoslovak Journal of Physics, vol. 46, no. SUPPL. 1, pp. 329-330.
Richardson PJ, Djerfi K, Fozooni P, Kristensen A, Lea MJ, Santrich-Badal A et al. Many-electron magnetoconductivity of 2D electrons.on liquid helium. Czechoslovak Journal of Physics. 1996 Dec 1;46(SUPPL. 1):329-330.
Richardson, P. J. ; Djerfi, K. ; Fozooni, P. ; Kristensen, A. ; Lea, M. J. ; Santrich-Badal, A. ; Dykman, M. I. ; Fang-Yen, Christopher ; Blackburn, A. / Many-electron magnetoconductivity of 2D electrons.on liquid helium. In: Czechoslovak Journal of Physics. 1996 ; Vol. 46, No. SUPPL. 1. pp. 329-330.
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AU - Lea, M. J.

AU - Santrich-Badal, A.

AU - Dykman, M. I.

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