Accurate Coulomb blockade thermometry up to 60 kelvin

    Research output: Contribution to journalArticleScientificpeer-review

    Abstract

    We demonstrate experimentally a precise realization of Coulomb blockade thermometry working at temperatures up to 60K. Advances in nanofabrication methods using electron beam lithography allow us to fabricate uniform arrays of sufficiently small tunnel junctions to guarantee an overall temperature reading precision of about 1%.
    Original languageEnglish
    Article number20150052
    JournalPhilosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
    Volume374
    Issue number2064
    DOIs
    Publication statusPublished - 2016
    MoE publication typeA1 Journal article-refereed

    UN SDGs

    This output contributes to the following UN Sustainable Development Goals (SDGs)

    1. SDG 9 - Industry, Innovation, and Infrastructure
      SDG 9 Industry, Innovation, and Infrastructure

    Keywords

    • low temperature
    • nano-fabrication
    • primary thermometry

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