Quantum Error Mitigation in the Near-term

Presentations

• Evidence for the utility of quantum computing before fault tolerance

  ORAL · Invited

  March 5, 2024, 8:00 AM – March 5, 2024, 8:36 AM

  Publication: Y. Kim, A. Eddins et al, Evidence for the utility of quantum computing before fault tolerance, Nature 618 (7965), 500-505 (2023)

  Presenters

  • Abhinav Kandala

    • IBM

  Authors

  • Abhinav Kandala

    • IBM

  View abstract →

• Improved error mitigation protocol by restricted evolution

  ORAL

  March 5, 2024, 8:36 AM – March 5, 2024, 8:48 AM

  Presenters

  • Gaurav Saxena

    • LG Electronics Toronto AI Lab

  Authors

  • Thi Ha Kyaw

    • LG Electronics Toronto AI Lab

  • Gaurav Saxena

    • LG Electronics Toronto AI Lab

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• Unification and Improvement of Quantum Error Mitigation Methods by Generalized Quantum Subspace Expansion

  ORAL

  March 5, 2024, 8:48 AM – March 5, 2024, 9:00 AM

  Presenters

  • Shigeo Hakkaku

    • NTT Corporation

  Authors

  • Shigeo Hakkaku

    • NTT Corporation

  • Nobuyuki Yoshioka

    • University of Tokyo
    • Department of Applied Physics, The University of Tokyo

  • Yuuki Tokunaga

    • NTT corporation
    • NTT Corporation
    • NTT computer & data science laboratories

  • Suguru Endo

    • NTT Corporation
    • NTT Corporation, JST PRESTO
    • NTT computer & data science laboratories

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• Inverted-circuit zero-noise extrapolation for quantum gate error mitigation

  ORAL

  March 5, 2024, 9:00 AM – March 5, 2024, 9:12 AM

  Presenters

  • Kathrin F Koenig

    • University of Freiburg

  Authors

  • Kathrin F Koenig

    • University of Freiburg

  • Thomas Wellens

    • Fraunhofer IAF

  • Finn Reinecke

    • Fruanhofer IAF, University of Freiburg

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• Uniformly Decaying Subspaces for Quantum Computation

  ORAL

  March 5, 2024, 9:12 AM – March 5, 2024, 9:24 AM

  Presenters

  • Nishchay Suri

    • NASA Ames - QuAIL, USRA

  Authors

  • Nishchay Suri

    • NASA Ames - QuAIL, USRA

  • Jason Saied

    • NASA Ames QuAIL

  • Davide Venturelli

    • NASA QuAIL - USRA

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• Error Mitigation for Analog Simulators

  ORAL

  March 5, 2024, 9:24 AM – March 5, 2024, 9:36 AM

  Presenters

  • Thomas M Steckmann

    • Joint Quantum Institute and Joint Center for Quantum Information and Computer Science, University of Maryland and NIST

  Authors

  • Thomas M Steckmann

    • Joint Quantum Institute and Joint Center for Quantum Information and Computer Science, University of Maryland and NIST

  • Alireza Seif

    • IBM Quantum
    • University of Chicago

  • Michael J Gullans

    • Joint Center for Quantum Information and Computer Science
    • Joint Center for Quantum Information and Computer Science, University of Maryland and NIST
    • Joint Center for Quantum Information and Computer Science (QuICS)

  • Alexey V Gorshkov

    • University of Maryland
    • Joint Quantum Institute and Joint Center for Quantum Information and Computer Science, University of Maryland and NIST
    • Joint Center for Quantum Information and Computer Science (QuICS)

  • Alexander Schuckert

    • Joint Quantum Institute and Joint Center for Quantum Information and Computer Science, University of Maryland and NIST

  View abstract →

• Error Mitigation for IBM Quantum Devices via Online Testing and Post-selection

  ORAL

  March 5, 2024, 9:36 AM – March 5, 2024, 9:48 AM

  Presenters

  • Cheng-Yun Hsieh

    • National Taiwan University

  Authors

  • Cheng-Yun Hsieh

    • National Taiwan University

  • James Chien-Mo Li

    • National Taiwan University

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• A graph-based embedding of dynamical decoupling for quantum computing

  ORAL

  March 5, 2024, 9:48 AM – March 5, 2024, 10:00 AM

  Presenters

  • Paul Coote

    • Q-CTRL

  Authors

  • Paul Coote

    • Q-CTRL

  • Roman Dimov

    • Q-CTRL

  • Gavin Hartnett

    • Q-CTRL

  • Yuval Baum

    • Q-CTRL

  View abstract →

• Scheduling Protocols for Context Aware Dynamical Decoupling

  ORAL

  March 5, 2024, 10:00 AM – March 5, 2024, 10:12 AM

  Publication: https://arxiv.org/abs/2208.05978
  https://arxiv.org/abs/2108.04530

  Presenters

  • Paige Frederick

    • Infleqtion

  Authors

  • Paige Frederick

    • Infleqtion

  • Rich Rines

    • Infleqtion

  • Kaitlin Smith

    • Infleqtion

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• Empirical optimization of dynamical decoupling on quantum processors

  ORAL

  March 5, 2024, 10:12 AM – March 5, 2024, 10:24 AM

  Presenters

  • Christopher Tong

    • Massachusetts Institute of Technology

  Authors

  • Christopher Tong

    • Massachusetts Institute of Technology

  • Helena Zhang

    • IBM Quantum, IBM Thomas J. Watson Research Center

  • Bibek B Pokharel

    • IBM Quantum, Almaden Research Center

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• Detection of thermal noise dynamics in quantum computer interconnects

  ORAL

  March 5, 2024, 10:24 AM – March 5, 2024, 10:36 AM

  Presenters

  • Slawomir Simbierowicz

    • Bluefors
    • Bluefors Oy

  Authors

  • Slawomir Simbierowicz

    • Bluefors
    • Bluefors Oy

  • Massimo Borrelli

    • Bluefors
    • Bluefors Oy

  • Volodymyr Monarkha

    • Bluefors
    • Bluefors Oy

  • Ville Nuutinen

    • Bluefors Oy

  • Russell E Lake

    • Bluefors

  View abstract →

• Fast Universal Robust Quantum Gates against Various Noises

  ORAL

  March 5, 2024, 10:36 AM – March 5, 2024, 10:48 AM

  Publication: [1] K. Yi, Y.-J. Hai, K. Luo, T. Yan, X.-H. Deng, and Y. Chen, In preparation (2023).
  [2] Y.-J. Hai, J. Li, J. Zeng, D. Yu, and X.-H. Deng, arXiv preprint arXiv:2210.14521 (2022).

  Presenters

  • Yong-Ju Hai

    • University of Colorado Boulder

  Authors

  • Yong-Ju Hai

    • University of Colorado Boulder

  • Kangyuan Yi

    • Southern University of Science and Technology

  • Xiu-Hao Deng

    • Southern University of Science and Technology

  • Yuanzhen Chen

    • Southern University of Science and Technology

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• Statistical properties of environmental and intrinsic decoherence

  ORAL

  March 5, 2024, 10:48 AM – March 5, 2024, 11:00 AM

  Publication: Slawomir Simbierowicz, Chunyan Shi, Michele Collodo, Moritz Kirste, Farid Hassani, Johannes Fink,
  Jonas Bylander, Daniel Perez Lozano, Russell Lake, Qubit Energy-Relaxation Statistics in the Bluefors Quantum Measurement System (2021) https://bluefors.com/wp-content/uploads/2023/09/application-note-qubit-energy-relaxation-statistics-bluefors-quantum-measurement-system.pdf

  Presenters

  • Russell E Lake

    • Bluefors

  Authors

  • Volodymyr Monarkha

    • Bluefors
    • Bluefors Oy

  • Slawomir Simbierowicz

    • Bluefors
    • Bluefors Oy

  • Massimo Borrelli

    • Bluefors
    • Bluefors Oy

  • Visa Vesterinen

    • VTT Micro & Nanoelectronics
    • VTT Technical Research Center of Finland Ltd.

  • Debopam Datta

    • VTT technical research centre of Finland
    • VTT Technical Research Center of Finland Ltd.

  • Patrik Eskelinen

    • VTT Technical Research Center of Finland Ltd.
    • VTT

  • Elsa Mannila

    • VTT Technical Research Center of Finland Ltd.
    • VTT

  • Jukka-Pekka Kaikkonen

    • VTT

  • Joonas Govenius

    • VTT Technical Research Centre of Finland Ltd
    • VTT Technical Research Center of Finland Ltd.
    • VTT technical research centre of Finland
    • VTT

  • Farid Hassani Bijarbooneh

    • Institute of Science and Technology Austria
    • Institute of Science and Technology Aust

  • Johannes M Fink

    • Institute of Science and Technology Austria

  • Russell E Lake

    • Bluefors

  View abstract →