RQC Colloquium

43rd RQC Colloquium

  • 講演者

    Dr. Jaw-Shen Tsai
    (RIKEN Center for Quantum Computing(RQC))

  • 日程

    2026年3月11日（水）16:00-17:00 (4:00p.m.-5:00p.m.)（JST）

  • 開催場所

    Hybrid (Zoom・和光地区 生物科学研究棟 鈴木梅太郎記念ホール / Suzuki Umetaro Hall, Bioscience Building, Wako Campus (S01))

  • 講演タイトル

    Science and Technology of Superconducting Macroscopic Quantum States
    - A Journey around Josephson Qubits

  • お問合せ

    rqc_colloquium_inquiry[at]ml.riken.jp

  • 登録フォーム

    https://krs2.riken.jp/m/rqc_registration_form

講演概要
As my Riken laboratory, that has existed for the past 26 years, will be closed down in March 2026, I would like to give a retrospective talk covering major topics of the field after the discovery of Josephson effect. The topics include Josephson junction, SQUID, macroscopic quantum tunnelling/level quantization, Coulomb blockade, high-temperature superconductivity, superconducting qubit, quantum phase slip and more. Our recent results concerning the bosonic qubit will also be discussed. The rich field has produced three Nobel physics prizes so far. I have been conducting research in the field of superconducting macroscopic quantum systems for about half a century, so in the talk, my personal journey around the topics will also be disclosed.
Flyer: 43rd RQC Colloquium Flyer

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