Phonon transport in pressure-made point contacts (Articolo in rivista)

Type
Label
  • Phonon transport in pressure-made point contacts (Articolo in rivista) (literal)
Anno
  • 1998-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1088/0953-8984/10/37/017 (literal)
Alternative label
  • A G Shkorbatov, P Stefanyi, E Bystrenova and A Feher (1998)
    Phonon transport in pressure-made point contacts
    in Journal of physics. Condensed matter (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • A G Shkorbatov, P Stefanyi, E Bystrenova and A Feher (literal)
Pagina inizio
  • 8313 (literal)
Pagina fine
  • 8326 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 10 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 15 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • ISMN-CNR, Bologna (literal)
Titolo
  • Phonon transport in pressure-made point contacts (literal)
Abstract
  • A theoretical and experimental analysis of the heat conductivity in metal-dielectric point contacts is given. The contribution of the phonon diffraction effects to the heat conductivity is investigated. The phonon heat transport through the point contacts is measured from 0.1 K to 100 K using the anvil-needle technique. In KBr-KBr and KBr-Cu point contacts, substituting a Cu needle for the dielectric cold edge does not disturb the heat conductivity pattern. Measurements for Si-Cu point contacts reveal well-defined diffraction maxima of reduced heat conductivity at temperatures in the range 0.5 K-1 K. (literal)
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Autore CNR

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