• DocumentCode
    3446898
  • Title

    Quantised Acoustic Current Through a Static Quantum Dot

  • Author

    Ahlers, F.J. ; Fletcher, N.E. ; Ebbecke, J. ; Janssen, T.J.B.M.

  • Author_Institution
    Phys.-Technische Bundesanstall, Braunschweig
  • fYear
    2004
  • fDate
    38139
  • Firstpage
    310
  • Lastpage
    311
  • Abstract
    We studied the influence of a quantum dot in a 1D-channel on the quantised acoustic charge transport. Current plateaux at record-low RF-powers have been observed. More importantly, our findings show a possible way to a systematic engineering of quantum dots for an optimised high accuracy device
  • Keywords
    electrical conductivity; quantum dots; single electron devices; surface acoustic wave devices; 1D channel; quantised acoustic charge transport; static quantum dot; Acoustic waves; Electrons; Impurities; Quantum dots; Radio frequency; Shape control; Surface acoustic waves; Tunneling; US Department of Transportation; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Precision Electromagnetic Measurements Digest, 2004 Conference on
  • Conference_Location
    London
  • Print_ISBN
    0-7803-8494-6
  • Electronic_ISBN
    0-7803-8494-6
  • Type

    conf

  • DOI
    10.1109/CPEM.2004.305589
  • Filename
    4097244
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3446898