Noisy Intermediate Scale Quantum Computers II

Presentations

• Quantum advantages for Pauli channel estimation

  ORAL

  March 14, 2022, 12:30 PM – March 14, 2022, 12:42 PM

  Publication: arXiv: 2108.08488

  Presenters

  • Senrui Chen

    University of Chicago

  Authors

  • Senrui Chen

    University of Chicago

  • Sisi Zhou

    California Institute of Technology, Institute for Quantum Information and Matter, California Institute of Technology

  • Alireza Seif

    University of Chicago

  • Liang Jiang

    University of Chicago

  View abstract →

• Pushing the Limit of Quantum Chemistry Simulations with Ion-Trap Hardware

  ORAL

  March 14, 2022, 12:42 PM – March 14, 2022, 12:54 PM

  Presenters

  • Luning Zhao

    IonQ

  Authors

  • Luning Zhao

    IonQ

  • Sonika Johri

    IonQ, IonQ, Inc

  • Jacek Jakowski

    Oak Ridge National Lab

  • Titus Morris

    Oak Ridge National Lab

  • Raphael Pooser

    ORNL

  • Daiwei Zhu

    IonQ

  View abstract →

• A Qubit-Efficient Encoding Scheme for Quantum Simulations of Electronic Structure

  ORAL

  March 14, 2022, 12:54 PM – March 14, 2022, 1:06 PM

  Publication: arXiv:2110.04112

  Presenters

  • Pei-Kai Tsai

    Yale University

  Authors

  • Pei-Kai Tsai

    Yale University

  • Shee Yu

    University of California, Berkeley

  • Cheng-Lin Hong

    National Taiwan University

  • Hao-Chung Cheng

    National Taiwan University

  • Hsi-Sheng Goan

    National Taiwan University

  View abstract →

• Simulating the Mott transition on a noisy digital quantum computer via Cartan-based fast-forwarding circuits

  ORAL

  March 14, 2022, 1:06 PM – March 14, 2022, 1:18 PM

  Presenters

  • Thomas M Steckmann

    North Carolina State University

  Authors

  • Thomas M Steckmann

    North Carolina State University

  • Trevor A Keen

    University of Tennessee

  • Alexander F Kemper

    North Carolina State University

  • Eugene F Dumitrescu

    Oak Ridge National Laboratory, Oak Ridge National Lab

  • Yan Wang

    Oak Ridge National Laboratory

  View abstract →

• Simulation of the Hubbard Model as an Open Quantum system on Near-term Quantum Computers

  ORAL

  March 14, 2022, 1:18 PM – March 14, 2022, 1:30 PM

  Publication: https://arxiv.org/pdf/2108.01183

  Presenters

  • Brian W Rost

    Georgetown University

  Authors

  • Brian W Rost

    Georgetown University

  View abstract →

• Quantum Computation of Molecular Green's Functions in the Frequency Domain Using Multi-Controlled Gates

  ORAL

  March 14, 2022, 1:30 PM – March 14, 2022, 1:42 PM

  Presenters

  • Shi-Ning Sun

    Caltech, California Institute of Technology

  Authors

  • Shi-Ning Sun

    Caltech, California Institute of Technology

  • Brian Marinelli

    University of California, Berkeley, Computational Research Division, Lawrence Berkeley National Lab

  • Yosep Kim

    Lawrence Berkeley National Laboratory

  • Long B Nguyen

    Lawrence Berkeley National Laboratory

  • Jin Ming Koh

    Caltech, California Institute of Technology

  • Irfan Siddiqi

    University of California, Berkeley, Applied Mathematics and Computational Research and Materials Sciences Divisions, LBNL, Lawrence Berkeley National Laboratory, Applied Mathematics, Computational Research and Materials Sciences Divisions, Lawrence Berkeley National Lab

  • Austin J Minnich

    Caltech, California Institute of Technology

  View abstract →

• Accurately computing the electronic properties of a quantum ring

  ORAL · Invited

  March 14, 2022, 1:42 PM – March 14, 2022, 2:18 PM

  Presenters

  • Charles Neil

    Google LLC, Google

  Authors

  • Charles Neil

    Google LLC, Google

  View abstract →

• Finding excited states on a quantum computer using unitary block optimization with VQE

  ORAL

  March 14, 2022, 2:18 PM – March 14, 2022, 2:30 PM

  Publication: Finding excited states on a quantum computer using unitary block optimization with VQE (planned)

  Presenters

  • Faisal Alam

    University of Illinois at Urbana-Champaign

  Authors

  • Faisal Alam

    University of Illinois at Urbana-Champaign

  • Lucas Slattery

    University of Illinois at Urbana-Champai

  • Bryan K Clark

    University of Illinois at Urbana-Champaign

  View abstract →

• Quantum computation of molecular structure using data from challenging-to-classically-simulate nuclear magnetic resonance experiments

  ORAL

  March 14, 2022, 2:30 PM – March 14, 2022, 2:42 PM

  Publication: arXiv:2109.02163

  Presenters

  • Thomas E O'Brien

    Google Quantum AI, Google LLC

  Authors

  • Thomas E O'Brien

    Google Quantum AI, Google LLC

  • Lev B Ioffe

    Google LLC

  • Yuan Su

    Google LLC

  • David Fushman

    University of Maryland, College Park

  • Hartmut Neven

    Google LLC

  • Ryan Babbush

    Google Quantum AI, Google LLC

  • Vadim Smelyanskiy

    Google LLC

  View abstract →

• Quantum-classical hybrid algorithms for computing imaginary-time response functions on noisy intermediate-scale quantum devices

  ORAL

  March 14, 2022, 2:42 PM – March 14, 2022, 2:54 PM

  Presenters

  • Rihito Sakurai

    Department of Physics, Saitama University

  Authors

  • Rihito Sakurai

    Department of Physics, Saitama University

  • Wataru Mizukami

    Center for Quantum Information and Quantum Biology, Osaka University

  • Hiroshi Shinaoka

    Department of Physics, Saitama University

  View abstract →

• Calculating the ground state energy of benzene under spatial deformations with noisy quantum computing.

  ORAL

  March 14, 2022, 2:54 PM – March 14, 2022, 3:06 PM

  Presenters

  • Wassil Sennane

    TotalEnergies (2 Boulevard Thomas Gobert, 91120 Palaiseau)

  Authors

  • Wassil Sennane

    TotalEnergies (2 Boulevard Thomas Gobert, 91120 Palaiseau)

  • Marko J Rančić

    TotalEnergies, TotalEnergies (2 Boulevard Thomas Gobert, 91120 Palaiseau)

  View abstract →

• Variational Hamiltonian Ansatz for 1D Hubbard chains

  ORAL

  March 14, 2022, 3:06 PM – March 14, 2022, 3:18 PM

  Publication: B. Anselme Martin, P. Simon and M.R. Rancic, Variational Hamiltonian Ansatz for 1D Hubbard chains (paper in progress)

  Presenters

  • Baptiste ANSELME MARTIN

    TotalEnergies/Université Paris-Saclay

  Authors

  • Baptiste ANSELME MARTIN

    TotalEnergies/Université Paris-Saclay

  • Pascal SIMON

    Université Paris-Saclay

  • Marko J Rančić

    TotalEnergies, TotalEnergies (2 Boulevard Thomas Gobert, 91120 Palaiseau)

  View abstract →

• Dynamical mean field theory algorithms for quantum computers

  ORAL

  March 14, 2022, 3:18 PM – March 14, 2022, 3:30 PM

  Publication: arXiv:2105.13298<br>Nature Comp. Sci. 1, 410 (2021)

  Presenters

  • Francois Jamet

    National Physical Laboratory

  Authors

  • Francois Jamet

    National Physical Laboratory

  View abstract →