Electron gas in high-fleld nanoscopic transport: Metallic carbon nanotubes (Articolo in rivista)

Type
Label
  • Electron gas in high-fleld nanoscopic transport: Metallic carbon nanotubes (Articolo in rivista) (literal)
Anno
  • 2007-01-01T00:00:00+01:00 (literal)
Alternative label
  • Green, F; Neilson, D (2007)
    Electron gas in high-fleld nanoscopic transport: Metallic carbon nanotubes
    in International journal of modern physics b
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Green, F; Neilson, D (literal)
Pagina inizio
  • 2181 (literal)
Pagina fine
  • 2190 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 21 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Univ New S Wales, Dept Phys, Sydney, NSW, Australia; Univ Camerino, Dipartimento Fis, I-62032 Camerino, Italy; CNR, INFM, NEST, I-56126 Pisa, Italy (literal)
Titolo
  • Electron gas in high-fleld nanoscopic transport: Metallic carbon nanotubes (literal)
Abstract
  • Nanotube structures axe unprecedented in their stability and current-carrying capacity at intense driving fields. A comprehensive understanding of electron conduction from equilibrium through to the high-driving-field regime is needed. We present a microscopically conserving quantum-kinetic description of transport for ohmically contacted carbon nanotubes. The approach is computationally straightforward and can describe nonequilibrium response over a wide range of parameters. We have analyzed the interplay of degeneracy and scattering dynamics on gate-controlled conduction in the one-dimensional channel, and have determined transconductances. (literal)
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