Applications of Noisy Intermediate Scale Quantum Computers II

Presentations

• Algorithm-Centric Error Mitigation

  ORAL

  March 5, 2019, 8:00 AM – March 5, 2019, 8:12 AM

  Presenters

  • Ed Younis

    • Department of Electrical Engineering and Computer Sciences, University of California, Berkeley

  Authors

  • Ed Younis

    • Department of Electrical Engineering and Computer Sciences, University of California, Berkeley

  • Wim Lavrijsen

    • Computational Research Division, Lawrence Berkeley National Laboratory
    • Lawrence Livermore National Laboratory, Berkeley CA

  • Koushik Sen

    • Department of Electrical Engineering and Computer Sciences, University of California, Berkeley

  • Aydin Buluc

    • Computational Research Division, Lawrence Berkeley National Laboratory

  • Miroslav Urbanek

    • Computational Research Division, Lawrence Berkeley National Laboratory

  • Wibe A De Jong

    • Lawrence Berkeley National Laboratory
    • Computational Research Division, Lawrence Berkeley National Laboratory

  • Costin Iancu

    • Computational Research Division, Lawrence Berkeley National Laboratory
    • Lawrence Livermore National Laboratory, Berkeley CA

  View abstract →

• Implementation of Grover’s quantum search algorithm with error mitigation at IBM Q computers

  ORAL

  March 5, 2019, 8:12 AM – March 5, 2019, 8:24 AM

  Presenters

  • Yulun Wang

    • Institute for Advanced Computational Science, State University of New York at Stony Brook

  Authors

  • Yulun Wang

    • Institute for Advanced Computational Science, State University of New York at Stony Brook

  • Robert J Harrison

    • Institute for Advanced Computational Science, State University of New York at Stony Brook
    • Institute for Advanced Computational Science, Stony Brook University

  • Predrag Krstic

    • Institute for Advanced Computational Science, State University of New York at Stony Brook

  View abstract →

• Fundamental limitations for measurements in quantum many-body systems

  ORAL

  March 5, 2019, 8:24 AM – March 5, 2019, 8:36 AM

  Presenters

  • Thomas Barthel

    • Physics Department, Duke University
    • Department of Physics, Duke University
    • Duke University

  Authors

  • Thomas Barthel

    • Physics Department, Duke University
    • Department of Physics, Duke University
    • Duke University

  • Jianfeng Lu

    • Duke University
    • Department of Mathematics, Duke University

  View abstract →

• Postponing the orthogonality catastrophe: efficient state preparation for electronic structure simulations on quantum devices

  ORAL

  March 5, 2019, 8:36 AM – March 5, 2019, 8:48 AM

  Presenters

  • Norm Tubman

    • University of California, Berkeley

  Authors

  • Norm Tubman

    • University of California, Berkeley

  • Carlos Mejuto Zaera

    • University of California, Berkeley

  • Jeffrey Epstein

    • Physics, Univ of California - Berkeley
    • Berkeley Quantum Information & Computation Center, University of California, Berkeley
    • Physics, University of California, Berkeley
    • University of California, Berkeley

  • Diptarka Hait

    • University of California, Berkeley

  • Daniel Levine

    • University of California, Berkeley

  • William Huggins

    • University of California, Berkeley

  • Zhang Jiang

    • Google

  • Jarrod McClean

    • AI Quantum, Google LLC
    • Google

  • Ryan Babbush

    • Google
    • Google Inc.

  • Martin Head-Gordon

    • University of California, Berkeley
    • College of Chemistry, University of California, Berkeley

  • Birgitta K Whaley

    • University of California, Berkeley
    • Berkeley Quantum Information & Computation Center, University of California, Berkeley
    • Univ of California - Berkeley

  View abstract →

• Testing, analysis, and refinement of the quantum Metropolis algorithm

  ORAL

  March 5, 2019, 8:48 AM – March 5, 2019, 9:00 AM

  Presenters

  • Jonathan Moussa

    • Molecular Sciences Software Institute

  Authors

  • Jonathan Moussa

    • Molecular Sciences Software Institute

  View abstract →

• Simulating strongly interacting fermionic systems in a quantum computer

  ORAL

  March 5, 2019, 9:00 AM – March 5, 2019, 9:12 AM

  Presenters

  • Alexandre Choquette-Poitevin

    • Universite de Sherbrooke

  Authors

  • Alexandre Choquette-Poitevin

    • Universite de Sherbrooke

  • Panagiotis Barkoutsos

    • IBM Research - Zurich
    • IBM Research - Zurich Research Laboratory

  • Agustin Di Paolo

    • Institut Quantique and Département de Physique, Université de Sherbrooke
    • Universite de Sherbrooke
    • Institut Quantique and Département de Physique, Université de Sherbrooke, Sherbrooke, QC, Canada, J1K 2R1

  • Alexandre Foley

    • Universite de Sherbrooke
    • Institut quantique, RQMP, Université de Sherbrooke

  • David Senechal

    • Universite de Sherbrooke
    • Institut quantique, RQMP, Université de Sherbrooke

  • Ivano Tavernelli

    • IBM Research - Zurich
    • IBM Research - Zurich Research Laboratory

  • Alexandre Blais

    • Institut Quantique and Département de Physique, Université de Sherbrooke
    • Université de Sherbrooke
    • Universite de Sherbrooke
    • Université de Sherbrooke, Institut quantique and Département de Physique
    • Univ. of Sherbrooke
    • Institut Quantique and Département de Physique, Université de Sherbrooke, Sherbrooke, QC, Canada, J1K 2R1

  View abstract →

• End-to-end quantum chemistry simulations with reduced errors

  ORAL

  March 5, 2019, 9:12 AM – March 5, 2019, 9:24 AM

  Presenters

  • Miroslav Urbanek

    • Computational Research Division, Lawrence Berkeley National Laboratory

  Authors

  • Miroslav Urbanek

    • Computational Research Division, Lawrence Berkeley National Laboratory

  • Wim Lavrijsen

    • Computational Research Division, Lawrence Berkeley National Laboratory
    • Lawrence Livermore National Laboratory, Berkeley CA

  • Wibe A De Jong

    • Lawrence Berkeley National Laboratory
    • Computational Research Division, Lawrence Berkeley National Laboratory

  View abstract →

• Trotter Error Scaling with System Size in Quantum Simulations

  ORAL

  March 5, 2019, 9:24 AM – March 5, 2019, 9:36 AM

  Presenters

  • Matthias Troyer

    • Microsoft Corporation Redmond, WA
    • Microsoft
    • ETH Zurich
    • Microsoft Quantum

  Authors

  • Matthias Troyer

    • Microsoft Corporation Redmond, WA
    • Microsoft
    • ETH Zurich
    • Microsoft Quantum

  • Natalie Pearson

    • Department of Physics, ETH Zurich
    • Theoretical Physics, ETH Zurich
    • Theoretische Physik, ETH Zürich, Zürich, Switzerland

  • David Poulin

    • University of Sherbrooke, Institut Quantique
    • Université de Sherbrooke

  View abstract →

• Improved optimization algorithm for use in variational quantum eigensolvers

  ORAL

  March 5, 2019, 9:36 AM – March 5, 2019, 9:48 AM

  Presenters

  • Titus Morris

    • Oak Ridge National Laboratory

  Authors

  • Titus Morris

    • Oak Ridge National Laboratory

  View abstract →

• Characterization of Training Circuits for Hybrid Quantum-Classical Algorithms

  ORAL

  March 5, 2019, 9:48 AM – March 5, 2019, 10:00 AM

  Presenters

  • Sukin Sim

    • Chemistry and Chemical Biology, Harvard University

  Authors

  • Sukin Sim

    • Chemistry and Chemical Biology, Harvard University

  • Peter D. Johnson

    • Zapata Computing, Inc.

  • Alan Aspuru-Guzik

    • Zapata Computing
    • Chemistry and Computer Science, University of Toronto
    • University of Toronto, Department of Chemistry, and Computer Science
    • Department of Chemistry and Department of Computer Science, University of Toronto; Vector Institute for Artificial Intelligence, Toronto; Canadian Institute for Advanced Rese
    • University of Toronto

  View abstract →

• Error mitigation by symmetry verification on a variational quantum eigensolver

  ORAL

  March 5, 2019, 10:00 AM – March 5, 2019, 10:12 AM

  Presenters

  • Ramiro Sagastizabal

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

  Authors

  • Ramiro Sagastizabal

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

  • Xavier Bonet-Monroig

    • Lorentz Institute, Leiden University

  • Malay Singh

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

  • Thomas E O'Brien

    • Lorentz Institute, Leiden University

  • Michiel Adriaan Rol

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

  • Cornelis Christiaan Bultink

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

  • Xiang Fu

    • QuTech and Quantum Computer Architecture Lab, Delft University of Technology

  • Nandini Muthusubramanian

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

  • Alessandro Bruno

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

  • Leonardo DiCarlo

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

  View abstract →