• DocumentCode
    3446840
  • Title

    Bloch Oscillating Transistor as the Null Detector in the Quantum Metrology Triangle

  • Author

    Seppa, Heikki ; Helistö, P. ; Hassel, J. ; Lindell, R. ; Hakonen, P.

  • Author_Institution
    VTT Inf. Technol.
  • fYear
    2004
  • fDate
    38139
  • Firstpage
    304
  • Lastpage
    305
  • Abstract
    The Bloch oscillating transistor is a new mesoscopic current amplifier with estimated white current noise below 1 fA/Hz1/2 and potentially low 1/f noise. The operation principle and recent results of the BOT are presented and its potential in closing the quantum metrology triangle is analysed
  • Keywords
    1/f noise; Cooper pairs; Josephson effect; SQUIDs; electric noise measurement; electric resistance; quantum Hall effect; quantum theory; semiconductor device noise; white noise; 1/f noise; Bloch oscillating transistor; mesoscopic current amplifier; null detector; quantum metrology triangle; white current noise; Detectors; Information technology; Josephson junctions; Laboratories; Metrology; SQUIDs; Temperature; Tunneling; Uncertainty; 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.2004.305586
  • Filename
    4097241
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3446840