Error Mitigation Theory and Extensions

Presentations

• Exponentially tighter bounds on quantum error mitigation

  ORAL

  March 7, 2023, 11:00 AM – March 7, 2023, 11:12 AM

  Presenters

  • Yihui Quek

    Free University Berlin, Freie Universität Berlin

  Authors

  • Sumeet Khatri

    Freie Universität Berlin

  • Yihui Quek

    Free University Berlin, Freie Universität Berlin

  • Johannes J Meyer

    Freie Universität Berlin

  • Daniel S França

    Ecole Normale Superieure de Lyon, Univ Lyon

  • Jens Eisert

    Freie Universität Berlin

  View abstract →

• Dynamical uncertainty propagation with noisy quantum parameters

  ORAL

  March 7, 2023, 11:12 AM – March 7, 2023, 11:24 AM

  Publication: Dalgaard et al., Phys. Rev. Lett. 128, 150503 (2022)

  Presenters

  • Felix Motzoi

    Wilhelm-Johnen-Straße, Forschungszentrum Jülich, Forschungszentrum Julich

  Authors

  • Felix Motzoi

    Wilhelm-Johnen-Straße, Forschungszentrum Jülich, Forschungszentrum Julich

  • Carrie Weidner

    University of Bristol

  • Mogens Dalgaard

    Aarhus University

  View abstract →

• Error Mitigation Thresholds in Random Circuits

  ORAL

  March 7, 2023, 11:24 AM – March 7, 2023, 11:36 AM

  Presenters

  • Michael J Gullans

    Joint Center for Quantum Information and Computer Science

  Authors

  • Michael J Gullans

    Joint Center for Quantum Information and Computer Science

  • Sarang Gopalakrishnan

    Princeton University

  • Pradeep Niroula

    University of Maryland, College Park

  View abstract →

• Quancorde: Boosting Quantum Fidelity with an Ordered Diverse Ensemble of Clifford Canary Circuits

  ORAL

  March 7, 2023, 11:36 AM – March 7, 2023, 11:48 AM

  Publication: Ravi, G. S., Baker, J. M., Smith, K. N., Earnest, N., Javadi-Abhari, A., & Chong, F. (2022). Boosting Quantum Fidelity with an Ordered Diverse Ensemble of Clifford Canary Circuits. arXiv preprint arXiv:2209.13732.

  Presenters

  • Gokul Subramanian Ravi

    University of Chicago

  Authors

  • Gokul Subramanian Ravi

    University of Chicago

  • Jonathan M Baker

    University of Chicago

  • Kaitlin N Smith

    ColdQuanta, University of Chicago

  • Nathan Earnest

    IBM

  • Ali Javadi-Abhari

    IBM, IBM TJ Watson Research Center

  • Frederic T Chong

    University of Chicago, Department of Computer Science, University of Chicago, ColdQuanta Inc.

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• Logical Error Rates for the Variational Quantum Eigensolver using a [[4,2,2]] Encoded Ansatz

  ORAL

  March 7, 2023, 11:48 AM – March 7, 2023, 12:00 PM

  Presenters

  • Meenambika Gowrishankar

    University of Tennessee

  Authors

  • Meenambika Gowrishankar

    University of Tennessee

  • Daniel Claudino

    Oak Ridge National Lab

  • Alexander McCaskey

    NVIDIA

  • Jerimiah Wright

    Oak Ridge National Lab

  • Travis S Humble

    Oak Ridge National Lab, Oak Ridge National Laboratory

  View abstract →

• Hypothesis Testing for Error Mitigation: How to Judge Error Mitigation

  ORAL

  March 7, 2023, 12:00 PM – March 7, 2023, 12:12 PM

  Presenters

  • Abdullah Ash Saki

    Zapata Computing

  Authors

  • Abdullah Ash Saki

    Zapata Computing

  • Salonik Resch

    Zapata Computing

  • George Umbrarescu

    Zapata Computing/University College London

  • Archismita Dalal

    Zapata Computing

  • Amara Katabarwa

    Zapata Computing

  View abstract →

• Exponential Error Suppression Techniques for Near-Term Quantum Devices

  ORAL · Invited

  March 7, 2023, 12:12 PM – March 7, 2023, 12:48 PM

  Presenters

  • Balint Koczor

    University of Oxford, Quantum Motion, Oxford University, University of Oxford

  Authors

  • Balint Koczor

    University of Oxford, Quantum Motion, Oxford University, University of Oxford

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• Universal framework for simultaneous tomography of quantum states and measurement noise.

  ORAL

  March 7, 2023, 12:48 PM – March 7, 2023, 1:00 PM

  Presenters

  • Sidhant Misra

    Los Alamos National Laboratory

  Authors

  • Sidhant Misra

    Los Alamos National Laboratory

  • Abhijith Jayakumar

    Los Alamos National Laboratory

  • Stefano Chessa

    University of Illinois at Urbana-Champai

  • Marc Vuffray

    Los Alamos Natl Lab

  • Andrey Y Lokhov

    Los Alamos National Laboratory

  • Carleton Coffrin

    Los Alamos National Laboratory, Los Alamos National Lab

  View abstract →

• Post-selection-free preparation of high-quality physical qubits

  ORAL

  March 7, 2023, 1:00 PM – March 7, 2023, 1:12 PM

  Publication: https://arxiv.org/abs/2209.05391

  Presenters

  • Ben Barber

    Riverlane

  Authors

  • Ben Barber

    Riverlane

  View abstract →

• Quantum Error Mitigation by Pauli Check Sandwiching

  ORAL

  March 7, 2023, 1:12 PM – March 7, 2023, 1:24 PM

  Publication: Quantum Error Mitigation by Pauli Check Sandwiching

  Presenters

  • Alvin Gonzales

    Argonne National Laboratory

  Authors

  • Alvin Gonzales

    Argonne National Laboratory

  • Ruslan Shaydulin

    JPMorgan Chase

  • zain H Saleem

    Argonne National Laboratory

  • Martin Suchara

    Argonne National Laboratory, Amazon

  View abstract →

• Quantum Error Mitigation via Quantum-Noise-Effect Circuit Groups

  ORAL

  March 7, 2023, 1:24 PM – March 7, 2023, 1:36 PM

  Publication: Yusuke Hama and Hirofumi Nishi, arXiv:2205.13907.

  Presenters

  • Yusuke Hama

    Quemix. Inc.

  Authors

  • Yusuke Hama

    Quemix. Inc.

  • Hirofumi Nishi

    Tokyo Institute of Technology, Tokyo

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• Q-Trainer: A Software Package for Training Variational Quantum Algorithms with Quantum Error Mitigation

  ORAL

  March 7, 2023, 1:36 PM – March 7, 2023, 1:48 PM

  Presenters

  • Min Li

    University of Illinois at Urbana-Champai

  Authors

  • Min Li

    University of Illinois at Urbana-Champai

  • Haoxiang Wang

    University of Illinois at Urbana-Champai, University of Illinois at Urbana-Champaign

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• Keyldysh assisted evaluation of decoherence errors in driven qubits

  ORAL

  March 7, 2023, 1:48 PM – March 7, 2023, 2:00 PM

  Presenters

  • Ziwen Huang

    Fermilab

  Authors

  • Ziwen Huang

    Fermilab

  • Yunwei Lu

    Northwestern University

  • Alexander Romanenko

    Fermilab

  • Anna Grassellino

    Fermilab

  • Jens Koch

    Northwestern University

  • Shaojiang Zhu

    Fermilab

  View abstract →