Optimization and Decoding QEC

Presentations

• Exploring noise robust phases of quantum matter

  ORAL · Invited

  March 21, 2025, 11:30 AM – March 21, 2025, 12:06 PM

  Publication: [1] P. Niroula et al., Phase transition in magic with random quantum circuits, Nature Phys. 20, 1786 (2024).
  [2] D. Bluvstein et al., Logical quantum processor based on reconfigurable atom arrays, Nature 626, 7997 (2024).
  [3] D. Hangleiter et al., Fault-tolerant compiling of classically hard IQP circuits on hypercubes, (2024) arXiv:2404.19005.
  [4] A. Schuckert, E. Crane, M. Hafezi, A. V. Gorshkov, and M. J. Gullans, Fermion-qubit fault-tolerant quantum computing, (2024) arXiv:2411.08955.

  Presenters

  • Michael J Gullans

    • National Institute of Standards and Technology (NIST)
    • Joint Center for Quantum Information and Computer Science, NIST/University of Maryland, College Park

  Authors

  • Michael J Gullans

    • National Institute of Standards and Technology (NIST)
    • Joint Center for Quantum Information and Computer Science, NIST/University of Maryland, College Park

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• Optimally delegated diagonal and magnitude approximation of single qubit rotations within a quantum circuit

  ORAL

  March 21, 2025, 12:06 PM – March 21, 2025, 12:18 PM

  Presenters

  • Gilad Kishony

    • Classiq Technologies

  Authors

  • Gilad Kishony

    • Classiq Technologies

  • Lior Gazit

    • Classiq Technologies
    • Classiq technologies

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• Tesseract: A Dynamic Spacetime-Folding Decoder

  ORAL

  March 21, 2025, 12:18 PM – March 21, 2025, 12:30 PM

  Presenters

  • Laleh Aghababaie Beni

    • Google

  Authors

  • Laleh Aghababaie Beni

    • Google

  • Noah J Shutty

    • Google Quantum AI
    • Google LLC

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• Optimality Condition for the Transpose Channel

  ORAL

  March 21, 2025, 12:30 PM – March 21, 2025, 12:42 PM

  Presenters

  • Bikun Li

    • University of Chicago

  Authors

  • Bikun Li

    • University of Chicago

  • Zhaoyou Wang

    • University of Chicago

  • Guo Zheng

    • University of Chicago

  • Liang Jiang

    • University of Chicago

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• Reducing resource overheads for fault-tolerant quantum computing with many-hypercube codes

  ORAL

  March 21, 2025, 12:42 PM – March 21, 2025, 12:54 PM

  Presenters

  • Hayato Goto

    • RIKEN

  Authors

  • Hayato Goto

    • RIKEN

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• Decoding and benchmarking qudit error correction codes

  ORAL

  March 21, 2025, 12:54 PM – March 21, 2025, 1:06 PM

  Presenters

  • James Keppens

    • IMEC and KULeuven

  Authors

  • James Keppens

    • IMEC and KULeuven

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• Predictive Window Decoding to Minimize Program Runtime

  ORAL

  March 21, 2025, 1:06 PM – March 21, 2025, 1:18 PM

  Presenters

  • Joshua Viszlai

    • University of Chicago

  Authors

  • Joshua Viszlai

    • University of Chicago

  • Jason D Chadwick

    • University of Chicago
    • Intel

  • Sarang Joshi

    • University of Chicago

  • Gokul Subramanian Ravi

    • University of Michigan

  • Frederic T Chong

    • University of Chicago

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• Improved accuracy for decoding surface codes with matching synthesis

  ORAL

  March 21, 2025, 1:18 PM – March 21, 2025, 1:30 PM

  Publication: https://arxiv.org/abs/2408.12135

  Presenters

  • Cody Jones

    • Google Quantum AI

  Authors

  • Cody Jones

    • Google Quantum AI

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• Almost Linear Decoder for Optimal Geometrically Local Quantum Codes

  ORAL

  March 21, 2025, 1:30 PM – March 21, 2025, 1:42 PM

  Presenters

  • Quinten Eggerickx

    • KU Leuven

  Authors

  • Quinten Eggerickx

    • KU Leuven

  • Adam Wills

    • Center for Theoretical Physics, Massachusetts Institute of Technology, Cambridge, MA

  • Ting-Chun Lin

    • Department of Physics, University of California San Diego, CA
    • University of California, San Diego

  • Kristiaan DeGreve

    • IMEC
    • IMEC, KU Leuven
    • imec, KU Leuven
    • imec

  • Min-Hsiu Hsieh

    • Hon Hai Research Institute, Taipei, Taiwan

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• MaxSAT decoders for arbitrary CSS codes

  ORAL

  March 21, 2025, 1:42 PM – March 21, 2025, 1:54 PM

  Publication: https://arxiv.org/abs/2410.01673

  Presenters

  • Mohammadreza Noormandipour

    • Nokia Bell Labs

  Authors

  • Mohammadreza Noormandipour

    • Nokia Bell Labs

  • Tobias Haug

    • Technology Innovation Institute

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• Towards real time, low latency, circuit level decoding of QLDPC codes

  ORAL

  March 21, 2025, 1:54 PM – March 21, 2025, 2:06 PM

  Presenters

  • Arshpreet S Maan

    • Aalto University

  Authors

  • Arshpreet S Maan

    • Aalto University

  • Alexandru Paler

    • Aalto University

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• Ambiguity Clustering: an accurate and efficient decoder for qLDPC codes

  ORAL

  March 21, 2025, 2:06 PM – March 21, 2025, 2:18 PM

  Publication: https://arxiv.org/abs/2406.14527

  Presenters

  • Ben Barber

    • Riverlane
    • Riverlane Ltd

  Authors

  • Ben Barber

    • Riverlane
    • Riverlane Ltd

  • Stasiu Wolanski

    • Riverlane

  View abstract →

• Abstract Withdrawn

  ORAL · Withdrawn

  March 21, 2025, 2:18 PM – March 21, 2025, 2:30 PM

  View abstract →