Quantum Algorithms for Hamiltonian Simulation

Presentations

• Simulating thermal quantum quenches with a variational quantum algorithm

  ORAL

  March 16, 2022, 4:00 PM – March 16, 2022, 4:12 PM

  Presenters

  • Jason Saroni

    Iowa State University

  Authors

  • Jason Saroni

    Iowa State University

  • Thomas Iadecola

    Iowa State University

  • Peter P Orth

    Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA, Iowa State University, Ames Laboratory / Iowa State University, Ames Laboratory and Iowa State University, Iowa State University / Ames Laboratory

  • Henry S Lamm

    Fermilab

  • Yongxin Yao

    Ames Lab, Ames Laboratory, U.S. Department of Energy, Ames, Iowa 50011, USA

  View abstract →

• Quantum Simulation of Open Lattice Field Theories

  ORAL

  March 16, 2022, 4:12 PM – March 16, 2022, 4:24 PM

  Presenters

  • Michael Hite

    University of Iowa

  Authors

  • Michael Hite

    University of Iowa

  • Jay Hubisz

    Syracuse University

  • Bharath Sambasivam

    Syracuse University

  • Judah Unmuth-Yockey

    Fermilab

  • Erik Gustafson

    Fermilab, University of Iowa

  View abstract →

• Efficient Fully-Coherent Hamiltonian Simulation

  ORAL

  March 16, 2022, 4:24 PM – March 16, 2022, 4:36 PM

  Publication: https://arxiv.org/abs/2110.11327

  Presenters

  • John M Martyn

    Massachusetts Institute of Technology

  Authors

  • John M Martyn

    Massachusetts Institute of Technology

  • Yuan Liu

    Massachusetts Institute of Technology

  • Zachary E Chin

    Massachusetts Institute of Technology

  • Isaac L Chuang

    Massachusetts Institute of Technology

  View abstract →

• Multiproduct formulas for time-dependent Hamiltonian simulation

  ORAL

  March 16, 2022, 4:36 PM – March 16, 2022, 4:48 PM

  Presenters

  • Jacob A Watkins

    Michigan State University

  Authors

  • Jacob A Watkins

    Michigan State University

  View abstract →

• Preparing Angular Momentum Eigenstates on Quantum Computers

  ORAL

  March 16, 2022, 4:48 PM – March 16, 2022, 5:00 PM

  Presenters

  • Yuan Shi

    Lawrence Livermore Natl Lab

  Authors

  • Yuan Shi

    Lawrence Livermore Natl Lab

  • Kristin M Beck

    Lawrence Livermore Natl Lab

  • Michael K Kruse

    Lawrence Livermore Natl Lab

  • Alessandro R Castelli

    Lawrence Livermore Natl Lab, Lawrence Livermore National Lab

  • Jonathan L DuBois

    Lawrence Livermore Natl Lab, Lawrence Livermore National Laboratory, LLNL

  • Stephen B Libby

    Lawrence Livermore Natl Lab

  View abstract →

• Nearly-frustration-free ground state preparation

  ORAL

  March 16, 2022, 5:00 PM – March 16, 2022, 5:12 PM

  Publication: Thibodeau, M., & Clark, B. K. (2021). Nearly-frustration-free ground state preparation. arXiv:2108.03249

  Presenters

  • Matthew Thibodeau

    University of Illinois at Urbana-Champaign

  Authors

  • Matthew Thibodeau

    University of Illinois at Urbana-Champaign

  • Bryan K Clark

    University of Illinois at Urbana-Champaign

  View abstract →

• Hamiltonian Algorithms

  ORAL · Invited

  March 16, 2022, 5:12 PM – March 16, 2022, 5:48 PM

  Publication: https://arxiv.org/abs/2108.04842; https://arxiv.org/abs/1801.03922

  Presenters

  • Jeongwan Haah

    Microsoft

  Authors

  • Jeongwan Haah

    Microsoft

  View abstract →

• Implementing NISQ-era algorithms for Open Quantum Systems

  ORAL

  March 16, 2022, 5:48 PM – March 16, 2022, 6:00 PM

  Publication: 1. https://arxiv.org/abs/2012.05257<br>2. E. Gustafson, M. Hite, J. Hubisz, B. Sambasivam, and J. Unmuth-Yockey, "Work in progress,"

  Presenters

  • Bharath Sambasivam

    Syracuse University

  Authors

  • Bharath Sambasivam

    Syracuse University

  • Erik Gustafson

    Fermilab, University of Iowa

  • Michael Hite

    University of Iowa

  • Judah Unmuth-Yockey

    Fermilab

  • Jay Hubisz

    Syracuse University

  View abstract →

• Adaptive Variational Quantum Dynamics Simulations

  ORAL

  March 16, 2022, 6:00 PM – March 16, 2022, 6:12 PM

  Publication: Y.-X. Yao, N. Gomes, F. Zhang, C.-Z. Wang, K.-M. Ho, T. Iadecola, and P. P. Orth, Adaptive Variational Quantum Dynamics Simulations, PRX Quantum 2, 030307 (2021).

  Presenters

  • Yongxin Yao

    Ames Lab, Ames Laboratory, U.S. Department of Energy, Ames, Iowa 50011, USA

  Authors

  • Yongxin Yao

    Ames Lab, Ames Laboratory, U.S. Department of Energy, Ames, Iowa 50011, USA

  • Niladri Gomes

    Ames Lab

  • Feng Zhang

    Ames Lab

  • Cai-Zhuang Wang

    Iowa State University

  • Kai-Ming Ho

    Ames Laboratory, The Ames Laboratory, Iowa State University, Department of Physics, Iowa State University, Ames, Iowa 50011, USA

  • Thomas Iadecola

    Iowa State University

  • Peter P Orth

    Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA, Iowa State University, Ames Laboratory / Iowa State University, Ames Laboratory and Iowa State University, Iowa State University / Ames Laboratory

  View abstract →

• Quantum Krylov subspace algorithms for ground and excited state energy estimation

  ORAL

  March 16, 2022, 6:12 PM – March 16, 2022, 6:24 PM

  Publication: arXiv:2109.06868

  Presenters

  • Cristian L Cortes

    Argonne National Laboratory, QC Ware Corporation

  Authors

  • Cristian L Cortes

    Argonne National Laboratory, QC Ware Corporation

  • Stephen K Gray

    Argonne National Laboratory

  View abstract →

• Algebraic Compression of Quantum Circuits for Hamiltonian Evolution

  ORAL

  March 16, 2022, 6:24 PM – March 16, 2022, 6:36 PM

  Publication: [1] Kökcü, Efekan, Daan Camps, Lindsay Bassman, James K. Freericks, Wibe A. de Jong, Roel Van Beeumen, and Alexander F. Kemper. "Algebraic Compression of Quantum Circuits for Hamiltonian Evolution." arXiv preprint arXiv:2108.03282 (2021).<br><br>[2] Camps, Daan, Efekan Kökcü, Lindsay Bassman, Wibe A. de Jong, Alexander F. Kemper, and Roel Van Beeumen. "An Algebraic Quantum Circuit Compression Algorithm for Hamiltonian Simulation." arXiv preprint arXiv:2108.03283 (2021).

  Presenters

  • Efekan Kökcü

    North Carolina State University

  Authors

  • Efekan Kökcü

    North Carolina State University

  • Daan Camps

    Lawrence Berkeley National Laboratory

  • Lindsay Bassman

    Lawrence Berkeley Lab, Lawrence Berkeley National Laboratory

  • James K Freericks

    Georgetown University

  • Bert A de Jong

    Lawrence Berkeley National Laboratory, LBNL

  • Roel Van Beeumen

    Lawrence Berkeley National Laboratory

  • Alexander F Kemper

    North Carolina State University

  View abstract →

• Lattice Quantum Chromodynamics and Electrodynamics on a Universal Quantum Computer

  ORAL

  March 16, 2022, 6:36 PM – March 16, 2022, 6:48 PM

  Publication: Lattice Quantum Chromodynamics and Electrodynamics on a Universal Quantum Computer, A. Kan and Y. Nam, arXiv preprint arXiv:2107.12769 (2021)

  Presenters

  • Angus Kan

    University of Waterloo

  Authors

  • Angus Kan

    University of Waterloo

  • Yunseong Nam

    IonQ, Inc, IonQ

  View abstract →

• An efficient quantum algorithm for the time evolution of parameterized circuits

  ORAL

  March 16, 2022, 6:48 PM – March 16, 2022, 7:00 PM

  Publication: - Quantum 5, 512 (2021) (DOI: https://doi.org/10.22331/q-2021-07-28-512)

  Presenters

  • Stefano Barison

    Ecole Polytechnique Federale de Lausanne

  Authors

  • Stefano Barison

    Ecole Polytechnique Federale de Lausanne

  • Giuseppe Carleo

    Ecole Polytechnique Federale de Lausanne

  • Filippo Vicentini

    Ecole Polytechnique Federal de Lausanne

  View abstract →