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Error Correction with Sympathetically Cooled Yb<sup>+</sup> Ions

ORAL

Abstract

We report on progress towards performing multiple rounds of fault-tolerant error correction using a chain of Yb+ ions. To counter the effect of motional heating during encoding and syndrome readout, we implement sympathetic cooling using co-trapped 172Yb+ ions.

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Presenters

  • Marko Cetina

    Duke Quantum Center and Department of Physics, Duke University, Durham, NC, Duke University

Authors

  • Marko Cetina

    Duke Quantum Center and Department of Physics, Duke University, Durham, NC, Duke University

  • Lei Feng

    Duke Quantum Center and Department of Electrical and Computer Engineering (and Physics), Duke University, Durham, NC, Duke University, DQC, Department of ECE and Physics,Duke University

  • Tianyi Wang

    Duke University

  • Or Katz

    Duke Quantum Center and Department of Electrical and Computer Engineering (and Physics), Duke University, Durham, NC, Duke University, Duke Quantum Center and Department Electrical and Computer Engineering (and Physics), Duke University, Durham, NC

  • Christopher Monroe

    Duke Quantum Center and Department of Electrical and Computer Engineering (and Physics), Duke University, Durham, NC; IonQ, Inc., College Park, MD 20740, Duke University, Duke Quantum Center and Department of Electrical and Computer Engineering (and Physics), Duke University, Durham, NC; IonQ, Inc., College Park, MD, Duke Quantum Center; Duke Physics & Electrical and Computer Engineering; Joint Quantum Institute; University of Maryland, College Park; IonQ, Duke University and IonQ, Inc., Duke Quantum Center; Duke Physics; Duke Electrical and Computer Engineering; Joint Quantum Institute; University of Maryland, College Park; IonQ

  • Kenneth R Brown

    Duke University

  • Jungsang Kim

    Duke University

  • Andrew Van Horn

    Duke University

  • Qingfeng Wang

    University of Maryland, College Park

  • Crystal Noel

    Duke University