• Microwave noise parameter measurements of a high temperature superconducting flux flow transistor 

      O'Callaghan Castellà, Juan Manuel; Martens, J. S.; Thompson, J. H.; Beyer, J. B.; Nordman, J. E. (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 1991-02-28)
      Article
      Accés obert
      The noise parameters of a high-temperature superconducting (HTS) flux flow transistor made of TlBaCaCuO operating at 77 K and 3-5 GHz were experimentally determined. It is assumed that the dominant noise mechanism of the ...