• DocumentCode
    1101540
  • Title

    Ballistic point contacts as microwave mixers

  • Author

    Godel, W. ; Manus, S. ; Wharam, D.A. ; Kotthaus, J.P. ; Bohm, G. ; Klein, W. ; Trankle, Gunther ; Weimann, G.

  • Author_Institution
    Sektion Phys., Ludwig-Maximilians-Univ., Munchen
  • Volume
    30
  • Issue
    12
  • fYear
    1994
  • fDate
    6/9/1994 12:00:00 AM
  • Firstpage
    977
  • Lastpage
    979
  • Abstract
    Ballistic point contacts defined in a high-mobility two-dimensional electron gas exhibit extremely nonlinear current-voltage characteristics. This nonlinearity has been used to mix microwave signals up to frequencies of 10 GHz
  • Keywords
    mixers (circuits); point contacts; solid-state microwave circuits; two-dimensional electron gas; 10 GHz; ballistic point contacts; high-mobility two-dimensional electron gas; microwave mixers; microwave signals; nonlinear current-voltage characteristics;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19940624
  • Filename
    293079
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1101540