Quantum Error Correction Code Performance and Implementation

Presentations

• Calibrating and benchmarking a distance-5 surface code with superconducting qubits, Part 1

  ORAL

  March 8, 2023, 3:00 PM – March 8, 2023, 3:12 PM

  Publication: Suppressing quantum errors by scaling a surface code logical qubit, Google Quantum AI, arXiv:2207.06431 (2022)

  Presenters

  • Jimmy Chen

    • Google LLC

  Authors

  • Jimmy Chen

    • Google LLC

  View abstract →

• Calibrating and benchmarking a distance-5 surface code with superconducting qubits, Part 1

  ORAL

  March 8, 2023, 3:12 PM – March 8, 2023, 3:24 PM

  Publication: Suppressing quantum errors by scaling a surface code logical qubit, Google Quantum AI, https://arxiv.org/abs/2207.06431

  Presenters

  • Kevin J Satzinger

    • Google Quantum AI

  Authors

  • Kevin J Satzinger

    • Google Quantum AI

  View abstract →

• Repeated stabilizer measurements in a superconducting distance-3 surface code

  ORAL

  March 8, 2023, 3:24 PM – March 8, 2023, 3:36 PM

  Presenters

  • Hany Ali

    • Delft University of Technology

  Authors

  • Hany Ali

    • Delft University of Technology

  • Jorge F Marques

    • Qutech and Netherlands Organization for Applied Scientific Research
    • Delft University of Technology

  • Boris Varbanov

    • Delft University of Technology

  • Matvey Finkel

    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology
    • QuTech and Kavli Institute of Nanoscience

  • Christos Zachariadis

    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology, The Netherlands

  • Wouter J Vlothuizen

    • QuTech and Netherlands Organisation for Applied Scientific Research, The Netherlands

  • Marc Beekman

    • QuTech and Netherlands Organisation for Applied Scientific Research, The Netherlands

  • Nadia Haider

    • QuTech and Netherlands Organisation for Applied Scientific Research, The Netherlands

  • Barbara M Terhal

    • Delft University of Technology

  • Leonardo DiCarlo

    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology
    • Delft University of Technology

  View abstract →

• Recent experimental demonstrations: logical memory and an error-suppressed magic state with superconducting qubits

  ORAL · Invited

  March 8, 2023, 3:36 PM – March 8, 2023, 4:12 PM

  Publication: 1. https://arxiv.org/pdf/2203.07205.pdf
  2. Manuscript under preparation

  Presenters

  • Neereja Sundaresan

    • IBM TJ Watson Research Center

  Authors

  • Neereja Sundaresan

    • IBM TJ Watson Research Center

  View abstract →

• Hybrid cat-transmon architecture for scalable, hardware-efficient quantum error correction

  ORAL

  March 8, 2023, 4:12 PM – March 8, 2023, 4:24 PM

  Presenters

  • Connor T Hann

    • AWS Center for Quantum Computing
    • AWS

  Authors

  • Connor T Hann

    • AWS Center for Quantum Computing
    • AWS

  • Christopher Chamberland

    • Amazon Web Services
    • AWS Center for Quantum Computing
    • Amazon Web Services (AWS)

  • Harald Putterman

    • AWS Center for Quantum Computing

  • Joseph Iverson

    • AWS Center for Quantum Computing

  • Arne Grimsmo

    • AWS Center for Quantum Computing

  • Oskar Painter

    • AWS Center for Quantum Computing

  • Fernando Brandao

    • AWS Center for Quantum Computing

  • Kyungjoo Noh

    • Amazon Web Services
    • AWS Center for Quantum Computing

  View abstract →

• Performance of surface codes with imperfect erasure detection

  ORAL

  March 8, 2023, 4:24 PM – March 8, 2023, 4:36 PM

  Presenters

  • Kathleen M Chang

    • Yale University

  Authors

  • Kathleen M Chang

    • Yale University

  • Shraddha Singh

    • Yale University

  • Kaavya Sahay

    • Yale University

  • Robert J Schoelkopf

    • Yale University

  • Steven M Girvin

    • Yale University

  • Shruti Puri

    • Yale University

  View abstract →

• Complete leakage removal in the surface code on superconducting qubits - Part 1

  ORAL

  March 8, 2023, 4:36 PM – March 8, 2023, 4:48 PM

  Presenters

  • Matthew J McEwen

    • Google

  Authors

  • Matthew J McEwen

    • Google

  • Kevin C Miao

    • Google LLC

  • Juan Atalaya

    • Google LLC

  • Daniel T Sank

    • Google Quantum AI
    • Google LLC

  • Yu Chen

    • Google Inc.
    • Google LLC

  View abstract →

• Complete leakage removal in the surface code on superconducting qubits - Part 2

  ORAL

  March 8, 2023, 4:48 PM – March 8, 2023, 5:00 PM

  Presenters

  • Kevin C Miao

    • Google LLC

  Authors

  • Kevin C Miao

    • Google LLC

  • Matthew J McEwen

    • Google

  • Juan Atalaya

    • Google LLC

  • Daniel T Sank

    • Google Quantum AI
    • Google LLC

  • Yu Chen

    • Google Inc.
    • Google LLC

  View abstract →

• Star Code: Experimental Demonstration of Autonomous Error Correction with Two-Qutrits (Part I Theory)

  ORAL

  March 8, 2023, 5:00 PM – March 8, 2023, 5:12 PM

  Presenters

  • Tanay Roy

    • University of Chicago
    • Fermilab

  Authors

  • Tanay Roy

    • University of Chicago
    • Fermilab

  • Ziqian Li

    • University of Chicago

  • David Rodriguez Perez

    • Colorado School of Mines, Rigetti Computing
    • Colorado School of Mines

  • Eliot Kapit

    • Colorado School of Mines

  • David Schuster

    • University of Chicago
    • Stanford University

  View abstract →

• Star Code: Experimental Demonstration of Autonomous Error Correction with Two-Qutrits (Part II Experiment)

  ORAL

  March 8, 2023, 5:12 PM – March 8, 2023, 5:24 PM

  Presenters

  • Ziqian Li

    • University of Chicago

  Authors

  • Ziqian Li

    • University of Chicago

  • Tanay Roy

    • University of Chicago
    • Fermilab

  • David Rodriguez Perez

    • Colorado School of Mines, Rigetti Computing
    • Colorado School of Mines

  • Eliot Kapit

    • Colorado School of Mines

  • David Schuster

    • University of Chicago
    • Stanford University

  View abstract →

• Error correcting codes on near-term devices of quasi-linear and central-spin-like connectivity

  ORAL

  March 8, 2023, 5:24 PM – March 8, 2023, 5:36 PM

  Publication: https://arxiv.org/abs/2207.05568

  Presenters

  • Regina Finsterhoelzl

    • University Konstanz

  Authors

  • Regina Finsterhoelzl

    • University Konstanz

  • Guido Burkard

    • Konstanz
    • Universität Konstanz

  View abstract →

• Scalable and robust reinforcement learning decoding of surface codes

  ORAL

  March 8, 2023, 5:36 PM – March 8, 2023, 5:48 PM

  Presenters

  • Alexandru Paler

    • Aalto University

  Authors

  • Alexandru Paler

    • Aalto University

  • Jerome Lenssen

    • Aalto University

  View abstract →

• Implementing leakage reduction units for quantum error correction with superconducting qubits

  ORAL

  March 8, 2023, 5:48 PM – March 8, 2023, 6:00 PM

  Presenters

  • Jorge F Marques

    • Qutech and Netherlands Organization for Applied Scientific Research
    • Delft University of Technology

  Authors

  • Jorge F Marques

    • Qutech and Netherlands Organization for Applied Scientific Research
    • Delft University of Technology

  • Hany Ali

    • Delft University of Technology

  • Matvey Finkel

    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology
    • QuTech and Kavli Institute of Nanoscience

  • Hendrik M Veen

    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology
    • Delft University of Technology

  • Sean van der Meer

    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology
    • Delft University of Technology
    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology, The Netherlands

  • Santiago Valles-Sanclemente

    • QuTech and Kavli Institute of Nanoscienc

  • Boris Varbanov

    • Delft University of Technology

  • Wouter Vlothuizen

    • Qblox
    • Qblox bv

  • Marc Beekman

    • Qutech and Netherlands Organization for Applied Scientific Research
    • Delft University of Technology

  • Nadia Haider

    • Qutech and Netherlands Organization for Applied Scientific Research
    • Netherlands Org Scientific Res

  • Barbara M Terhal

    • Delft University of Technology

  • Leonardo DiCarlo

    • Qutech and Kavli Institute of Nanoscience, Delft University of Technology
    • Delft University of Technology

  View abstract →