Numerical simulation for digital applications of a coupled-SQUID gate with d.c.-biasing

Yoshinao Mizugaki, Koji Nakajima

Research output: Contribution to journalConference articlepeer-review


We present some numerical simulation results for a non-latching Josephson gate which is referred as a coupled-superconducting quantum interference device (SQUID) (C-SQUID) gate. The C-SQUID gate can perform several logic functions by tuning the bias current to the single-junction-SQUID input-stage. The encoder and the decoder composed of C-SQUID BUFFER and NOR gates are successfully simulated. A modified C-SQUID gate which utilizes kinetic inductance of Josephson junctions is also presented.

Original languageEnglish
Pages (from-to)405-408
Number of pages4
JournalApplied Superconductivity
Issue number7-9
Publication statusPublished - 1998 Jan 1
EventProceedings of the 1998 5th International Conference on Applications of Advanced Technologies in Transportation - Newport Beach, CA, USA
Duration: 1998 Apr 261998 Apr 29

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)


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