Direct observation of the current oscillation in a dc SQUID

K. Nakajima, A. Fujimaki, Y. Sawada

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)


The current waveforms of the self-resetting oscillation in a dc superconducting quantum interference device (SQUID) are observed by means of a Josephson sampling system. The frequency of the oscillation is around 60 GHz. The time period of the self-resetting oscillation is experimentally measured as a function of the bias current to the SQUID. Theoretical and numerical analyses are presented for the self-resetting oscillation in the dc SQUID.

Original languageEnglish
Pages (from-to)3786-3788
Number of pages3
JournalJournal of Applied Physics
Issue number10
Publication statusPublished - 1986

ASJC Scopus subject areas

  • Physics and Astronomy(all)


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