Efficient and Hardware-Aware Quantum Error Correction

Presentations

• Handling fabrication defects in hex-grid surface codes

  ORAL

  March 19, 2026, 3:30 PM – March 19, 2026, 3:42 PM

  Publication: https://arxiv.org/abs/2508.08116

  Presenters

  • Oscar Joe Higgott

    • Google LLC
    • Google Quantum AI

  Authors

  • Oscar Joe Higgott

    • Google LLC
    • Google Quantum AI

  • Benjamin Anker

    • University of New Mexico

  • Matt J McEwen

    • Google Quantum AI

  • Dripto Mazumdar Debroy

    • Google Quantum AI

  View abstract →

• Implementation of improvements to the LUCI framework

  ORAL

  March 19, 2026, 3:42 PM – March 19, 2026, 3:54 PM

  Publication: https://arxiv.org/abs/2410.14891
  https://arxiv.org/abs/2508.08116
  Anker et al., (in preparation)

  Presenters

  • Dripto Mazumdar Debroy

    • Google Quantum AI

  Authors

  • Dripto Mazumdar Debroy

    • Google Quantum AI

  • Oscar Joe Higgott

    • Google LLC
    • Google Quantum AI

  • Matt J McEwen

    • Google Quantum AI

  • Benjamin Anker

    • University of New Mexico

  View abstract →

• Quantum error correction via multi-particle discrete-time quantum walk

  ORAL

  March 19, 2026, 3:54 PM – March 19, 2026, 4:06 PM

  Publication: arXiv:2504.07941 [quant-ph]

  Presenters

  • Ryo Asaka

    • Tokyo University of Science

  Authors

  • Ryo Asaka

    • Tokyo University of Science

  • Ryusei Minamikawa

    • National Institute of Advanced Industrial Science and Technology

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• Implementing quantum error correction on spin qubit arrays with shuttling

  ORAL

  March 19, 2026, 4:06 PM – March 19, 2026, 4:18 PM

  Presenters

  • Jason D Chadwick

    • University of Chicago

  Authors

  • Jason D Chadwick

    • University of Chicago

  • Willers Yang

    • University of Chicago

  • Joshua Viszlai

    • University Of Chicago
    • University of Chicago

  • Frederic T Chong

    • University of Chicago
    • Infleqtion
    • The University of Chicago

  View abstract →

• Abstract Withdrawn

  ORAL · Withdrawn

  March 19, 2026, 4:18 PM – March 19, 2026, 4:30 PM

  View abstract →

• Constructively Embed Quantum Error-Correcting Codes

  ORAL

  March 19, 2026, 4:30 PM – March 19, 2026, 4:42 PM

  Presenters

  • Yucheng He

    • University of Southern California

  Authors

  • Yucheng He

    • University of Southern California

  • ChunJun (Charles) Cao

    • Virginia Tech

  • Todd A Brun

    • University of Southern California

  View abstract →

• Logical error growth in the presence of coherent physical errors

  ORAL

  March 19, 2026, 4:42 PM – March 19, 2026, 4:54 PM

  Publication: Katie Chang, Qile Su, Peter Groszkowski, Tyler LeBlond, Shruti Puri, Taming coherent noise with teleportation, arXiv:2508.04947

  Presenters

  • Qile Su

    • Yale University

  Authors

  • Qile Su

    • Yale University

  • Kathleen (Katie) M Chang

    • Yale University

  • Peter Groszkowski

    • Oak Ridge National Laboratory

  • Tyler R LeBlond

    • Oak Ridge National Laboratory

  • Shruti Puri

    • Yale University

  View abstract →

• Quantum error correction for long chains of trapped ions

  ORAL

  March 19, 2026, 4:54 PM – March 19, 2026, 5:06 PM

  Publication: https://arxiv.org/abs/2503.22071

  Presenters

  • Min Ye

    • IonQ, Inc.

  Authors

  • Min Ye

    • IonQ, Inc.

  • Nicolas Guillaume Delfosse

    • IonQ

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• Curbing Leakage with the Honeycomb Floquet Code

  ORAL

  March 19, 2026, 5:06 PM – March 19, 2026, 5:18 PM

  Presenters

  • Hanna K Westerheim

    • Yale University

  Authors

  • Hanna K Westerheim

    • Yale University

  • Kaavya Sahay

    • Yale University

  • Shruti Puri

    • Yale University

  View abstract →

• Abstract Withdrawn

  ORAL · Withdrawn

  March 19, 2026, 5:18 PM – March 19, 2026, 5:30 PM

  View abstract →

• Single-shot error correction on the Bacon-Shor code

  ORAL

  March 19, 2026, 5:30 PM – March 19, 2026, 5:42 PM

  Presenters

  • Daniel Serrano Delgado

    • University of Costa Rica

  Authors

  • Daniel Serrano Delgado

    • University of Costa Rica

  • Mauricio Gutiérrez

    • University of Costa Rica

  • Guillermo Escobar-Arrieta

    • University of Costa Rica

  View abstract →

• Efficient Fault-Tolerant Ancilla Preparation for Quantum BCH codes via Cyclic Symmetry

  ORAL

  March 19, 2026, 5:42 PM – March 19, 2026, 5:54 PM

  Presenters

  • Kohei Yamamoto

    • The University of Osaka

  Authors

  • Kohei Yamamoto

    • The University of Osaka

  • Keisuke Fujii

    • Osaka University
    • The University of Osaka

  View abstract →

• Fast quantum state preparation via AI-based Graph Decimation

  ORAL

  March 19, 2026, 5:54 PM – March 19, 2026, 6:06 PM

  Publication: "Fast quantum state preparation via AI-based Graph Decimation", M. Puviani, M. Doherty, J. Brewer, G. Matos, B. Criger, D. Amaro, D. Stephen; to be submitted

  Presenters

  • Matteo Puviani

    • Quantinuum Ltd.

  Authors

  • Matteo Puviani

    • Quantinuum Ltd.

  • Michael Doherty

    • University College London

  • Jasmine Brewer

    • Quantinuum Ltd.
    • Quantinuum

  • Gabriel Matos

    • Quantinuum
    • Quantinuum Ltd

  • Ben Criger

    • Quantinuum Ltd.

  • David Amaro

    • Quantinuum Ltd

  • David Stephen

    • Quantinuum

  View abstract →

• On overhead reduction in hypergraph product codes

  ORAL

  March 19, 2026, 6:06 PM – March 19, 2026, 6:18 PM

  Publication: Aarav Pabla, Yu-Xin Wang, and Yifan Hong. "On overhead reduction in hypergraph product codes". In preparation.

  Presenters

  • Yifan Hong

    • University of Maryland, College Park
    • University of Colorado, Boulder
    • QuICS and JQI, University of Maryand/NIST

  Authors

  • Aarav Pabla

    • University of Maryland, College Park

  • Yuxin Wang

    • University of Maryland College Park
    • NIST / University of Maryland College Park

  • Yifan Hong

    • University of Maryland, College Park
    • University of Colorado, Boulder
    • QuICS and JQI, University of Maryand/NIST

  View abstract →

• Fault-tolerant encoders for a high-rate symplectic double code

  ORAL

  March 19, 2026, 6:18 PM – March 19, 2026, 6:30 PM

  Publication: N. Kanomata and H. Goto, arXiv:2509.15457 (2025).

  Presenters

  • Naoyuki Kanomata

    • RIKEN

  Authors

  • Naoyuki Kanomata

    • RIKEN

  • Hayato Goto

    • RIKEN

  View abstract →