Experimentally Targeted QEC Theory

Presentations

• Suppressing logical errors on an encoded subspace using logical dynamical decoupling. Part I: Theory

  ORAL

  March 20, 2025, 11:30 AM – March 20, 2025, 11:42 AM

  Presenters

  • Mario Morford-Oberst

    • University of Southern California

  Authors

  • Mario Morford-Oberst

    • University of Southern California

  • Arian Vezvaee

    • University of Southern California

  • Vinay Tripathi

    • Univ of Southern California

  • Victor Kasatkin

    • University of Southern California

  • Daniel A Lidar

    • University of Southern California

  View abstract →

• Suppressing logical errors on an encoded subspace using logical dynamical decoupling. Part II: Experiment

  ORAL

  March 20, 2025, 11:42 AM – March 20, 2025, 11:54 AM

  Presenters

  • Arian Vezvaee

    • University of Southern California

  Authors

  • Arian Vezvaee

    • University of Southern California

  • Mario Morford-Oberst

    • University of Southern California

  • Vinay Tripathi

    • Univ of Southern California

  • Victor Kasatkin

    • University of Southern California

  • Daniel A Lidar

    • University of Southern California

  View abstract →

• Calibration of decoders for quantum error correction using multi-agent reinforcement learning

  ORAL

  March 20, 2025, 11:54 AM – March 20, 2025, 12:06 PM

  Publication: V. Sivak et al, Phys. Rev. Lett. 133, 150603 (2024); Google Quantum AI, arXiv:2408.13687 (2024)

  Presenters

  • Volodymyr Sivak

    • Google Quantum AI

  Authors

  • Volodymyr Sivak

    • Google Quantum AI

  • Michael Newman

    • Google LLC

  • Paul V Klimov

    • Google LLC

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• Correlated Decoding for Elongated Compass Codes and Clifford Deformed Compass Codes

  ORAL

  March 20, 2025, 12:06 PM – March 20, 2025, 12:18 PM

  Presenters

  • Arianna Meinking

    • Duke University
    • Harvey Mudd College

  Authors

  • Arianna Meinking

    • Duke University
    • Harvey Mudd College

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• Stabilization of cat-state manifolds using nonlinear reservoir engineering

  ORAL

  March 20, 2025, 12:18 PM – March 20, 2025, 12:30 PM

  Publication: https://arxiv.org/abs/2407.18087

  Presenters

  • Ivan Rojkov

    • ETH Zürich

  Authors

  • Ivan Rojkov

    • ETH Zürich

  • Matteo Simoni

    • ETH Zürich

  • Elias Zapusek

    • ETH Zürich

  • Florentin Reiter

    • ETH Zürich

  • Jonathan P Home

    • ETH Zürich

  View abstract →

• Modeling Logical Errors for Surface Code Circuits through Trapped-Ion Hardware Emulation

  ORAL

  March 20, 2025, 12:30 PM – March 20, 2025, 12:42 PM

  Presenters

  • Tyler R LeBlond

    • Oak Ridge National Laboratory

  Authors

  • Tyler R LeBlond

    • Oak Ridge National Laboratory

  • Christopher M Seck

    • Oak Ridge National Laboratory

  • Peter Groszkowski

    • Oak Ridge National Laboratory

  • Ryan S Bennink

    • Oak Ridge National Laboratory

  View abstract →

• Adapting Surface Codes to Defective Components

  ORAL

  March 20, 2025, 12:42 PM – March 20, 2025, 12:54 PM

  Publication: Planned paper: Adapting Surface Codes to Defective Components

  Presenters

  • Catherine Leroux

    • Amazon Web Services Center for Quantum Computing

  Authors

  • Joseph K Iverson

    • Amazon Web Services Center for Quantum Computing

  • Catherine Leroux

    • Amazon Web Services Center for Quantum Computing

  • Krishanu R Sankar

    • Amazon Web Services Center for Quantum Computing

  • Sophia F Lin

    • Amazon Web Services Center for Quantum Computing

  • Przemyslaw Bienias

    • Amazon.com, Inc.

  • Asmae Benhemou

    • University College London

  • Aleksander M Kubica

    • Amazon Web Services Center for Quantum Computing

  View abstract →

• Implementing the surface code using time-dynamic circuits (Part 1)

  ORAL

  March 20, 2025, 12:54 PM – March 20, 2025, 1:06 PM

  Presenters

  • Alec W Eickbusch

    • Google Quantum AI

  Authors

  • Alec W Eickbusch

    • Google Quantum AI

  • Alexis Morvan

    • Google LLC

  • Matthew J McEwen

    • Google Quantum AI
    • Google LLC

  • Volodymyr Sivak

    • Google Quantum AI

  • Charles J Neill

    • Google Quantum AI
    • University of California, Santa Barbara

  • Pedram Roushan

    • Google LLC

  • Yu Chen

    • Google Quantum AI
    • Google LLC

  View abstract →

• Implementing surface code using time-dynamic circuits (Part 2)

  ORAL

  March 20, 2025, 1:06 PM – March 20, 2025, 1:18 PM

  Presenters

  • Alexis Morvan

    • Google LLC

  Authors

  • Alexis Morvan

    • Google LLC

  • Alec W Eickbusch

    • Google Quantum AI

  • Matthew J McEwen

    • Google Quantum AI
    • Google LLC

  • Volodymyr Sivak

    • Google Quantum AI

  • Charles J Neill

    • Google Quantum AI
    • University of California, Santa Barbara

  • Pedram Roushan

    • Google LLC

  • Yu Chen

    • Google Quantum AI
    • Google LLC

  View abstract →

• Error threshold of toric code state under the simultaneous occurrence of incoherent and coherent errors

  ORAL

  March 20, 2025, 1:18 PM – March 20, 2025, 1:30 PM

  Presenters

  • Yichen Xu

    • Cornell University
    • University of California, Santa Barbara

  Authors

  • Yichen Xu

    • Cornell University
    • University of California, Santa Barbara

  • Yiqing Zhou

    • Cornell University

  • James Patarasp Sethna

    • Cornell University

  • Eun-Ah Kim

    • Cornell University

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• Fault-tolerant photon addition for the bosonic error correction

  ORAL

  March 20, 2025, 1:30 PM – March 20, 2025, 1:42 PM

  Presenters

  • Iivari Pietikäinen

    • Palacky University

  Authors

  • Iivari Pietikäinen

    • Palacky University

  • Radim Filip

    • Palacky University

  • Ondrej Cernotik

    • Palacky University

  • Steven M Girvin

    • Yale University

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• Marcus de Silva

  ORAL · Invited

  March 20, 2025, 1:42 PM – March 20, 2025, 2:18 PM

  Presenters

  • Marcus da Silva

    • Microsoft

  Authors

  • Marcus da Silva

    • Microsoft

  View abstract →