The unshunted Squid revisited

    Research output: Contribution to journalArticleScientificpeer-review

    3 Citations (Scopus)


    We have demonstrated stable running-mode operation of a superconducting quantum interferometer whose Josephson junction shunts are capacitively blocked in order to cut the signal-band noise currents. An intrinsic energy resolution of 26 times the Planck's constant was reached, which is compared against a numerical estimate obtained in the noise downmixing picture.
    Original languageEnglish
    Article number065003
    Number of pages4
    JournalSuperconductor Science and Technology
    Issue number6
    Publication statusPublished - 2011
    MoE publication typeA1 Journal article-refereed


    Dive into the research topics of 'The unshunted Squid revisited'. Together they form a unique fingerprint.

    Cite this