RQC Colloquium

48th RQC Colloquium

  • 講演者

    Prof. Mazyar Mirrahimi
    (National Institute for Research in Digital Science and Technology (Inria))

  • 日程

    2026年9月11日（金）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

    Biased-noise qubits and fault-tolerant quantum computation

  • 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
Qubits with strongly biased noise, in which phase-flip errors are orders of magnitude more frequent than bit-flips, arise both naturally, as in electron and nuclear spins, and by engineering, as in stabilized cat qubits. This noise structure holds the promise of reducing the daunting hardware overhead of fault-tolerant quantum computing, but exploiting it requires physical operations that do not convert frequent phase-flips into rare bit-flips. In this talk, I will discuss some prominent fault-tolerant protocols for biased-noise qubits, organized according to the available set of such bias-preserving operations. I will discuss two particular cases of superconducting cat qubits and nuclear spin qubits.
Flyer: 48th RQC Colloquium Flyer

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