• DocumentCode
    1543740
  • Title

    Improved primary Josephson voltage standard with a new microwave driving source

  • Author

    Meyer, H.-G. ; Wende, G. ; Fritzsch, L. ; Thrum, F. ; Schubert, M. ; Muller, F. ; Behr, R. ; Niemeyer, J.

  • Author_Institution
    Dept. of Cryoelectron., Inst. for Phys. High Technol., Jena, Germany
  • Volume
    9
  • Issue
    2
  • fYear
    1999
  • fDate
    6/1/1999 12:00:00 AM
  • Firstpage
    4150
  • Lastpage
    4153
  • Abstract
    Several improvements of Josephson voltage standard systems are described. These concern optimized microwave chips for the voltage generation, a new cryoprobe with an attenuation-reduced waveguide and a simplified microwave source. All these improvements contribute to a marketable cryogenic voltage standard.
  • Keywords
    Josephson effect; measurement standards; superconducting arrays; superconducting microwave devices; voltage measurement; Josephson junction array chip; cryoprobe; microwave attenuation; microwave chip; microwave driving source; primary Josephson voltage standard; superconductive electronics; voltage generation; waveguide; Attenuation; Circuit testing; Dielectrics; Fabrication; Josephson junctions; Microstrip antennas; Niobium; Phase locked loops; Stripline; Voltage;
  • fLanguage
    English
  • Journal_Title
    Applied Superconductivity, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1051-8223
  • Type

    jour

  • DOI
    10.1109/77.783939
  • Filename
    783939
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1543740