Spectrum of plasma oscillations in slot diode with two-dimensional electron channel

Akira Satou, Irina Khmyrova, Alexander Chaplik, Victor Ryzhii, Michael Shur

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

We strictly calculate the spectrum of plasma oscillations in a slot diode containing a two-dimensional electron channel with strip-like highly conducting contacts. The spectrum of plasma oscillations in a gated two-dimensional electron channel (without contacts) is calculated as well. We use the hydrodynamic electron transport model involving a two-dimensional Poisson equation. It is shown that the features of the structure geometry affect the oscillation spectrum.

Original languageEnglish
Pages (from-to)2592-2595
Number of pages4
JournalJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
Volume44
Issue number4 B
DOIs
Publication statusPublished - 2005 Apr 1
Externally publishedYes

Keywords

  • Plasma frequency
  • Plasma oscillation
  • Slot diode
  • Two-dimensional electron channel

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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