Noise simulation of the un SQUID

Mikko Kiviranta, Heikki Seppä

    Research output: Contribution to journalArticleScientificpeer-review

    5 Citations (Scopus)


    The unshunted (un) SQUID (superconducting quantum interference device) is a novel device with a frequency-dependent damping on the Josephson junctions.
    The un SQUID circuit contains four adjustable parameters, including equivalents of the βc and βl in dc SQUIDs. We have studied numerically the effect of the parameters to the un SQUID characteristics. To solve the Langevin equations, explicit Euler integration is used.
    We have also mapped the device noise as a function of the parameters. The energy resolution of the un SQUID appears to be better than that of the dc SQUID.
    Original languageEnglish
    Pages (from-to)373-378
    JournalApplied Superconductivity
    Issue number7-9
    Publication statusPublished - 1998
    MoE publication typeA1 Journal article-refereed


    Dive into the research topics of 'Noise simulation of the un SQUID'. Together they form a unique fingerprint.

    Cite this