Classical Simulations of Near-Term Quantum Algorithms

Presentations

• Classical Bounds for Quantum Overlaps: Estimating Wavefunction Overlap for Efficient Quantum Simulation

  ORAL

  March 21, 2025, 11:00 AM – March 21, 2025, 11:12 AM

  Publication: Classical Bounds for Quantum Overlaps: Estimating Wavefunction Overlap for Efficient Quantum Simulation. Junan Lin, Artur F Izmaylov (In Preparation).

  Presenters

  • Junan Lin

    National Research Council Canada

  Authors

  • Junan Lin

    National Research Council Canada

  • artur F izmaylov

    University of Toronto Scarborough

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• Application-Aware Benchmarking of NISQ Hardware (Part 2)

  ORAL

  March 21, 2025, 11:12 AM – March 21, 2025, 11:24 AM

  Publication: Application-Aware Benchmarking of NISQ Hardware, arXiv:2410.01505

  Presenters

  • Peter Ken Schuhmacher

    German Aerospace Center (DLR)

  Authors

  • Peter Ken Schuhmacher

    German Aerospace Center (DLR)

  • Joseph Harris

    German Aerospace Center

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• On the weak simulation of shallow circuits beyond 1D

  ORAL

  March 21, 2025, 11:24 AM – March 21, 2025, 11:36 AM

  Presenters

  • Benjamin Villalonga

    Google LLC

  Authors

  • Benjamin Villalonga

    Google LLC

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• Local overlapping quantum tomography with semidefinite programming

  ORAL

  March 21, 2025, 11:36 AM – March 21, 2025, 11:48 AM

  Presenters

  • Zherui Wang

    Leiden University

  Authors

  • Zherui Wang

    Leiden University

  • David Dechant

    Leiden University

  • Yash Patel

    Leiden University

  • Jordi Tura

    Leiden University

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• Parallel-sequential circuits for ground states preparation

  ORAL

  March 21, 2025, 11:48 AM – March 21, 2025, 12:00 PM

  Presenters

  • Zhi-Yuan Wei

    University of Maryland, College Park

  Authors

  • Zhi-Yuan Wei

    University of Maryland, College Park

  • Ignacio Cirac

    Max Planck Institute for Quantum Optics

  • Daniel Malz

    University of Copenhagen

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• Abstract Withdrawn

  ORAL Withdrawn

  March 21, 2025, 12:00 PM – March 21, 2025, 12:12 PM

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• Invited: Time-dependent Hamiltonian Simulation: Quantum Algorithm and Superconvergence

  ORAL · Invited

  March 21, 2025, 12:12 PM – March 21, 2025, 12:48 PM

  Publication: Fang, D., Liu, D., and Sarkar, R. (2024). Time-dependent Hamiltonian Simulation via Magnus Expansion: Algorithm and Superconvergence. ArXiv. https://arxiv.org/abs/2405.12925<br><br>Borns-Weil, Y., Fang, D., and Zhang, J. Discrete Superconvergence of Quantum Algorithms for Unbounded Hamiltonian Simulation. In Preparation.<br><br>An, D., Fang, D. and Lin, L. "Time-dependent Hamiltonian simulation of highly oscillatory dynamics and superconvergence for Schrödinger equation." Quantum 6 (2022): 690. https://doi.org/10.22331/q-2022-04-15-690<br><br>Borns-Weil, Y., Fang, D. (2022). Uniform observable error bounds of Trotter formulae for the semiclassical Schr\"odinger equation. ArXiv. https://arxiv.org/abs/2208.07957 SIAM Multiscale Modeling and Simulation, to appear

  Presenters

  • Di Fang

    Duke University

  Authors

  • Di Fang

    Duke University

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• GPU-accelerated calculations for carbon capture materials on simulated QPUs: scaling to larger active spaces

  ORAL

  March 21, 2025, 12:48 PM – March 21, 2025, 1:00 PM

  Presenters

  • Jonathan R Owens

    GE Vernova Advanced Research

  Authors

  • Jonathan R Owens

    GE Vernova Advanced Research

  • Marwa Farag

    NVIDIA Corporation, NVIDIA

  • Pooja Rao

    NVIDIA Corporation

  • Annarita Giani

    GE Vernova Advanced Research

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