APS Logo

Algorithms for Quantum Annealers and Analog Computers

FOCUS · Z70 · ID: 1067478

Presentations

  • Simulating a low-weight encoding of the Fermi-Hubbard Model with QAOA

    ORAL

    –

    Presenters

    • Joseph Barreto

      USC, QuAIL, USRA, NASA

    Authors

    • Joseph Barreto

      USC, QuAIL, USRA, NASA

    • Ryan Levy

      Center for Computational Quantum Physics, Flatiron Institute

    • Lucas Brady

      QuAIL, USRA, NASA, National Institute of Standards and Tech

    • Zoe Gonzalez Izquierdo

      QuAIL, USRA, NASA, USRA - Univ Space Rsch Assoc

    • Jeffrey S Marshall

      QuAIL, USRA, NASA

    • Eleanor G Rieffel

      QuAIL, NASA, NASA Ames Research Center

    • Zhihui Wang

      QuAIL, USRA, NASA, USRA - Univ Space Rsch Assoc

    • Filip Wudarski

      QuAIL, USRA, NASA

    View abstract →

  • Quantum-inspired classical algorithm for molecular vibronic spectra

    ORAL

    –

    Publication: [1] Changhun Oh, Youngrong Lim, Yat Wong, Bill Fefferman, Liang Jiang, arXiv:2202.01861 (2022)

    Presenters

    • Changhun Oh

      University of Chicago

    Authors

    • Changhun Oh

      University of Chicago

    • Youngrong Lim

      Korea Institute for Advanced Study

    • Yat Wong

      University of Chicago

    • Bill Fefferman

      University of Chicago

    • Liang Jiang

      University of Chicago

    View abstract →

  • The Landscape of Max-Cut QAOA Lie Algebras

    ORAL

    –

    Publication: We will submit a manuscript to the arXiv some time in the next month or so, latest by the end of November 2022.

    Presenters

    • Sujay S Kazi

      New York University

    Authors

    • Sujay S Kazi

      New York University

    • Martin Larocca

      Los Alamos National Laboratoy

    • Robert Zeier

      Forschungszentrum Jülich

    • Marco Farinati

      Universidad de Buenos Aires

    • Marco Cerezo

      Los Alamos National Laboratory

    • Patrick J Coles

      Los Alamos National Laboratory

    View abstract →

  • Semiclassical Approximate Optimization Algorithm

    ORAL

    –

    Publication: Semiclassical Approximate Optimzation Algorithm (will be published soon)

    Presenters

    • Peter K Schuhmacher

      DLR SC-HPC, German Aerospace Center (DLR)

    Authors

    • Peter K Schuhmacher

      DLR SC-HPC, German Aerospace Center (DLR)

    • Aditi Misra-Spieldenner

      Saarland University

    • Tim Bode

      Juelich Research Center

    • Tobias Stollenwerk

      Juelich Research Center, Jülich Research Center

    • Dmitry Bagrets

      Cologne University

    • Frank K Wilhelm-Mauch

      Juelich Research Center, University des Saarlandes, Forschungszentrum Jülich GmbH, Forschungszentrum Jülich GmbH, Forschungszentrum Jülich

    View abstract →

  • QAOA algorithms creates pseudo-Boltzmann pure states

    ORAL

    –

    Publication: https://arxiv.org/abs/2201.03358 (submitted to Physical Review)

    Presenters

    • Juan Jose Garcia-Ripoll

      Instituto de Fisica Fundamental

    Authors

    • Juan Jose Garcia-Ripoll

      Instituto de Fisica Fundamental

    • Diego Porras

      Consejo Superior de Investigaciones Cien, Institute of Fundamental Physics, CSIC

    • Pablo Díez-Valle

      Instituto de Física Fundamental IFF-CSIC

    View abstract →

  • Leveraging quantum walks and spin frustration for computation and error mitigation

    ORAL · Invited

    –

    Publication: preprints: arXiv:2206.06876, arXiv:2206.02545; papers: PRX Quantum 2, 010338 (2021) and New J. Phys. 21 123022 (2019) <br>see also: EPTCS 315, 2020, pp. 1-17 (arXiv:2004.01329) and https://doi.org/10.1098/rsfs.2019.0143 (Interface Focus 10 20190143)

    Presenters

    • Viv Kendon

      University of Strathclyde

    Authors

    • Viv Kendon

      University of Strathclyde

    View abstract →