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Fault-Tolerance and Optimization

ORAL · W72 · ID: 1067434

Presentations

  • Sampling-based quasiprobability simulation for fault-tolerant quantum error correction on the surface codes under coherent noise

    ORAL

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    Publication: arXiv:2105.04478<br>Phys. Rev. Research 3, 043130

    Presenters

    • Shigeo Hakkaku

      NTT corporation, Osaka University

    Authors

    • Shigeo Hakkaku

      NTT corporation, Osaka University

    • Kosuke Mitarai

      QIQB, Osaka University; Osaka University; JST PRESTO, Osaka University, QIQB, JST PRESTO, Osaka University, osaka university graduate school of engineering science

    • Keisuke Fujii

      QIQB, Osaka University; Osaka University; RIKEN Center for Quantum Computing, Osaka University/ RIKEN RQC, Osaka University, QIQB, RIKEN, Osaka University, osaka university graduate school of engineering science

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  • A highly accurate decoding of the surface code using Ising model solver

    ORAL

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    Presenters

    • Yusaku Takeuchi

      Osaka Univ

    Authors

    • Yusaku Takeuchi

      Osaka Univ

    • Keisuke Fujii

      QIQB, Osaka University; Osaka University; RIKEN Center for Quantum Computing, Osaka University/ RIKEN RQC, Osaka University, QIQB, RIKEN, Osaka University, osaka university graduate school of engineering science

    • Shintaro Sato

      Quantum Laboratory, Fujitsu Research, Fujitsu Limited,Fujitsu Quantum Computing Joint Research Division, Center for Quantum Information and Quantum Biology, Osaka University

    • Hirotaka Oshima

      Quantum Laboratory, Fujitsu Research, Fujitsu Limited,Fujitsu Quantum Computing Joint Research Division, Center for Quantum Information and Quantum Biology, Osaka University

    • Jun Fujisaki

      Quantum Laboratory, Fujitsu Research, Fujitsu Limited,Fujitsu Quantum Computing Joint Research Division, Center for Quantum Information and Quantum Biology, Osaka University

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  • Erasure qubits: Overcoming the T<sub>1</sub> limit in superconducting circuits

    ORAL

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    Publication: https://arxiv.org/abs/2208.05461

    Presenters

    • Aleksander M Kubica

      AWS Center for Quantum Computing

    Authors

    • Aleksander M Kubica

      AWS Center for Quantum Computing

    • Arbel Haim

      AWS Center for Quantum Computing

    • Yotam Vaknin

      Hebrew University

    • Fernando Brandao

      AWS Center for Quantum Computing

    • Alex Retzker

      AWS Center for Quantum Computing, Racah Institute of Physics, The Hebrew University of Jerusalem, 91904 Givat Ram, Jerusalem, Israel

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  • Minimum energy decoding for multimode Gottesman-Kitaev-Preskill (GKP) codes

    ORAL

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    Presenters

    • Mao Lin

      Amazon Web Services, University of Illinois at Urbana-Champaign

    Authors

    • Mao Lin

      Amazon Web Services, University of Illinois at Urbana-Champaign

    • Christopher Chamberland

      Amazon Web Services, AWS Center for Quantum Computing, Amazon Web Services (AWS)

    • Kyungjoo Noh

      Amazon Web Services, AWS Center for Quantum Computing

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  • Squeezed Kerr quantum oscillator with multiple spectral degeneracies

    ORAL

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    Publication: Squeezed Kerr quantum oscillator with multiple spectral degeneracies (soon to be published on the arxiv)

    Presenters

    • Diego Ruiz

      Alice & Bob - INRIA

    Authors

    • Diego Ruiz

      Alice & Bob - INRIA

    • Ronan Gautier

      INRIA

    • Jérémie Guillaud

      Alice & Bob, Alice&Bob, 53 Bd du Général Martial Valin 75015 Paris, France, ALICE & BOB

    • Mazyar Mirrahimi

      Inria, INRIA, Inria Paris

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  • Low Depth Parity Check Gate Set for Quantum Error Correction

    ORAL

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    Publication: Low Depth Parity Check Gate Set for Quantum Error Correction -> planned for submission to the arXiv in December 2022

    Presenters

    • GOZDE USTUN

      University of New South Wales

    Authors

    • GOZDE USTUN

      University of New South Wales

    • Andrea Morello

      University of New South Wales

    • Simon Devitt

      Centre for Quantum Software and Information, University of Technology Sydney, University of Technology Sydney

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