Electron magnet transport in lateral surface superlattices by Monte Carlo simulation

T. Yamada, D. K. Ferry

Research output: Contribution to journalArticle

Abstract

The semiclassical electron transport in lateral surface superlattices in a magnetic field is studied by a Monte Carlo technique. The electron-electron and exchange interactions are included by a molecular-dynamics technique. It is shown that the velocity autocorrelation function exhibits a power law decay of 1/t, instead of an exponential decay, suggesting that we need to reexamine the concept of phase-breaking time by electron-electron interaction.

Original languageEnglish (US)
Pages (from-to)257-259
Number of pages3
JournalSuperlattices and Microstructures
Volume11
Issue number3
StatePublished - Jan 1 1992

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ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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