Optimization and Decoding QEC

Presentations

• Exploring noise robust phases of quantum matter

  ORAL · Invited

  March 21, 2025, 2:30 PM – March 21, 2025, 3:06 PM

  Publication: [1] P. Niroula et al., Phase transition in magic with random quantum circuits, Nature Phys. 20, 1786 (2024).<br>[2] D. Bluvstein et al., Logical quantum processor based on reconfigurable atom arrays, Nature 626, 7997 (2024).<br>[3] D. Hangleiter et al., Fault-tolerant compiling of classically hard IQP circuits on hypercubes, (2024) arXiv:2404.19005.<br>[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

  View abstract →

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

  ORAL

  March 21, 2025, 3:06 PM – March 21, 2025, 3:18 PM

  Presenters

  • Gilad Kishony

    Classiq Technologies

  Authors

  • Gilad Kishony

    Classiq Technologies

  • Lior Gazit

    Classiq Technologies, Classiq technologies

  View abstract →

• Tesseract: A Dynamic Spacetime-Folding Decoder

  ORAL

  March 21, 2025, 3:18 PM – March 21, 2025, 3:30 PM

  Presenters

  • Laleh Aghababaie Beni

    Google

  Authors

  • Laleh Aghababaie Beni

    Google

  • Noah J Shutty

    Google Quantum AI, Google LLC

  View abstract →

• Optimality Condition for the Transpose Channel

  ORAL

  March 21, 2025, 3:30 PM – March 21, 2025, 3:42 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

  View abstract →

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

  ORAL

  March 21, 2025, 3:42 PM – March 21, 2025, 3:54 PM

  Presenters

  • Hayato Goto

    RIKEN

  Authors

  • Hayato Goto

    RIKEN

  View abstract →

• Decoding and benchmarking qudit error correction codes

  ORAL

  March 21, 2025, 3:54 PM – March 21, 2025, 4:06 PM

  Presenters

  • James Keppens

    IMEC and KULeuven

  Authors

  • James Keppens

    IMEC and KULeuven

  View abstract →

• Predictive Window Decoding to Minimize Program Runtime

  ORAL

  March 21, 2025, 4:06 PM – March 21, 2025, 4:18 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

  View abstract →

• Improved accuracy for decoding surface codes with matching synthesis

  ORAL

  March 21, 2025, 4:18 PM – March 21, 2025, 4:30 PM

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

  Presenters

  • Cody Jones

    Google Quantum AI

  Authors

  • Cody Jones

    Google Quantum AI

  View abstract →

• Almost Linear Decoder for Optimal Geometrically Local Quantum Codes

  ORAL

  March 21, 2025, 4:30 PM – March 21, 2025, 4:42 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

  View abstract →

• MaxSAT decoders for arbitrary CSS codes

  ORAL

  March 21, 2025, 4:42 PM – March 21, 2025, 4:54 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

  View abstract →

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

  ORAL

  March 21, 2025, 4:54 PM – March 21, 2025, 5:06 PM

  Presenters

  • Arshpreet S Maan

    Aalto University

  Authors

  • Arshpreet S Maan

    Aalto University

  • Alexandru Paler

    Aalto University

  View abstract →

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

  ORAL

  March 21, 2025, 5:06 PM – March 21, 2025, 5:18 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, 5:18 PM – March 21, 2025, 5:30 PM

  View abstract →