Three-terminal Josephson device with direct bias-current controlled phase difference

Ivan P. Nevirkovets, Jan E. Evetts, Mark G. Blamire

Research output: Contribution to journalArticle

4 Scopus citations

Abstract

We have fabricated and characterized the Nb/Al-AlOx-Nb/Al-A1Ox-Nb three-terminal double junction Josephson device in which the phase difference across the whole device is controlled by the tunnel current flowing through one of the junctions. The device reveals current gain about 10 and has good isolation of the input and output circuits.

Original languageEnglish (US)
Pages (from-to)3106-3108
Number of pages3
JournalIEEE Transactions on Applied Superconductivity
Volume5
Issue number2
DOIs
StatePublished - Jun 1995
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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