Time Evolution Quantum Algorithms

Presentations

• An Alternative Approach to Quantum Imaginary Time Evolution

  ORAL

  March 10, 2023, 11:00 AM – March 10, 2023, 11:12 AM

  Publication: https://arxiv.org/abs/2208.10535

  Presenters

  • Pejman Jouzdani

    General Atomics - San Diego

  Authors

  • Pejman Jouzdani

    General Atomics - San Diego

  • Calvin W Johnson

    San Diego State University

  • Eduardo R Mucciolo

    University of Central Florida

  • Ionel Stetcu

    Los Alamos Natl Lab

  View abstract →

• Improving success probability of imaginary-time evolution on a quantum computer

  ORAL

  March 10, 2023, 11:12 AM – March 10, 2023, 11:24 AM

  Publication: Taichi Kosugi, Yusuke Nishiya, Hirofumi Nishi, and Yu-ichiro Matsushita. "Imaginary-time evolution using forward and backward real-time evolution with a single ancilla: First-quantized eigensolver algorithm for quantum chemistry". Phys. Rev. Research 4, 033121 (2022).

  Presenters

  • Hirofumi Nishi

    Tokyo Institute of Technology, Tokyo

  Authors

  • Hirofumi Nishi

    Tokyo Institute of Technology, Tokyo

  • Taichi Kosugi

    Univ of Tokyo, Quemix Inc.

  • Yusuke Nishiya

    Tokyo Institute of Technology

  • Yu-ichiro Matsushita

    Tokyo Institute of Tecdhnology, Tokyo Institute of Technology

  View abstract →

• Efficient quantum time dynamics using the Yang-Baxter equation

  ORAL

  March 10, 2023, 11:24 AM – March 10, 2023, 11:36 AM

  Publication: 1. B. Peng, S. Gulania, Y. Alexeev, and N. Govind, Quantum time dynamics employing the yang-baxter equation for circuit compression, Phys. Rev. A 106, 012412 (2022).<br>2. S. Gulania, Z. He, B. Peng, N. Govind, and Y. Alexeev, Quybe - an algebraic compiler for quantum circuit compression, submitted to The Seventh ACM/IEEE Symposium on Edge Computing 2022.

  Presenters

  • Sahil Gulania

    Argonne National Laboratory

  Authors

  • Sahil Gulania

    Argonne National Laboratory

  • Zichang He

    University of California, Santa Barbara

  • Bo Peng

    Pacific Northwest National Laboratory, PNNL

  • Niranjan Govind

    Pacific Northwest National Laboratory

  • Yuri Alexeev

    Argonne National Laboratory, Computational Science Division, Argonne National Laboratory

  View abstract →

• Algebraic Compression of Quantum Circuits for Hamiltonian Evolution: Part Two

  ORAL

  March 10, 2023, 11:36 AM – March 10, 2023, 11:48 AM

  Publication: [1] E. Kökcü et al., Phys. Rev. A 105, 032420 (2021).<br>[2] D. Camps et al., SIAM Journal on Matrix Analysis and Applications, 43:3, pp. 1084-1108 (2022).

  Presenters

  • Roel Van Beeumen

    Lawrence Berkeley National Laboratory

  Authors

  • Roel Van Beeumen

    Lawrence Berkeley National Laboratory

  • Efekan Kökcü

    North Carolina State University

  • Lindsay Bassman

    Lawrence Berkeley Lab

  • Natalia Wilson

    North Carolina State University

  • Daan Camps

    Lawrence Berkeley National Laboratory

  • Wibe A de Jong

    LBNL, Lawrence Berkeley National Laboratory

  • Alexander F Kemper

    North Carolina State University

  View abstract →

• Optimal Hamiltonian simulation for time-periodic systems

  ORAL

  March 10, 2023, 11:48 AM – March 10, 2023, 12:00 PM

  Publication: Kaoru Mizuta and Keisuke Fujii, arXiv:2209.05048

  Presenters

  • Kaoru Mizuta

    RIKEN

  Authors

  • Kaoru Mizuta

    RIKEN

  View abstract →

• Quantum time dynamics of qudit Hamiltonians employing the Yang-Baxter equation for circuit compression

  ORAL

  March 10, 2023, 12:00 PM – March 10, 2023, 12:12 PM

  Presenters

  • Andrey B Khesin

    Massachusetts Institute of Technology

  Authors

  • Bo Peng

    Pacific Northwest National Laboratory, PNNL

  • Andrey B Khesin

    Massachusetts Institute of Technology

  • A. Baris Ozguler

    Fermilab

  • Oluwadara Ogunkoya

    Fermilab, Fermi National Accelerator Laboratory

  • Matthew Otten

    HRL Laboratories

  • Yuri Alexeev

    Argonne National Laboratory, Computational Science Division, Argonne National Laboratory

  • Niranjan Govind

    Pacific Northwest National Laboratory

  View abstract →

• Imaginary-time evolution with a single ancilla: first-quantized eigensolver for electronic structure calculation in quantum chemistry

  ORAL

  March 10, 2023, 12:12 PM – March 10, 2023, 12:24 PM

  Publication: T. Kosugi, Y Nishiya, H Nishi and Y. -i. Matsushita, Imaginary-time evolution using forward and backward real-time evolution with a single ancilla: First-quantized eigensolver algorithm for quantum chemistry , Phys. Rev. Research 4, 033121 (2022)

  Presenters

  • Yusuke Nishiya

    Tokyo Institute of Technology

  Authors

  • Yusuke Nishiya

    Tokyo Institute of Technology

  • Taichi Kosugi

    Univ of Tokyo, Quemix Inc.

  • Hirofumi Nishi

    Tokyo Institute of Technology, Tokyo

  • Yu-ichiro Matsushita

    Tokyo Institute of Tecdhnology, Tokyo Institute of Technology

  View abstract →

• Solving MAXCUT with Quantum Imaginary Time Evolution

  ORAL

  March 10, 2023, 12:24 PM – March 10, 2023, 12:36 PM

  Publication: R. Alam, G. Siopsis, R. Herrman, J. Ostrowski, P. Lotshaw, T. Humble, Solving MaxCut with Quantum Imaginary Time Evolution, in preparation, arXiv:2201.12221

  Presenters

  • Rizwanul Alam

    University of Tennessee

  Authors

  • Rizwanul Alam

    University of Tennessee

  • George Siopsis

    University of Tennessee

  • Rebekah Herrman

    University of Tennessee

  • James Ostrowski

    University of Tennessee, University of Tennessee, Knoxville

  • Phillip C Lotshaw

    Oak Ridge National Lab

  • Travis S Humble

    Oak Ridge National Lab, Oak Ridge National Laboratory

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• Quantum state preparation and nonunitary evolution with diagonal operators

  ORAL

  March 10, 2023, 12:36 PM – March 10, 2023, 12:48 PM

  Presenters

  • Anthony Schlimgen

    Washington University in St. Louis

  Authors

  • Anthony Schlimgen

    Washington University in St. Louis

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• Simulating scalar field theories on quantum computers with limited resources

  ORAL

  March 10, 2023, 12:48 PM – March 10, 2023, 1:00 PM

  Publication: arXiv:2210.07985

  Presenters

  • Andy C. Y. Li

    Fermilab

  Authors

  • Andy C. Y. Li

    Fermilab

  • Alexandru Macridin

    Fermilab

  • Stephen Mrenna

    Fermilab

  • Panagiotis Spentzouris

    Fermilab

  View abstract →

• A Quantum Algorithm for the Linearized Vlasov Equation with Collisions

  ORAL

  March 10, 2023, 1:00 PM – March 10, 2023, 1:12 PM

  Presenters

  • Abtin Ameri

    Massachusetts Institute of Technology MIT

  Authors

  • Abtin Ameri

    Massachusetts Institute of Technology MIT

  • Paola Cappellaro

    Massachusetts Institute of Technology MIT, Department of Nuclear Science and Engineering, Massachusetts Institute of Technology

  • Hari K Krovi

    BBN Technology - Massachusetts

  • Nuno F Loureiro

    MIT PSFC

  • Erika Ye

    Massachusetts Institute of Technology MIT

  View abstract →

• Limitations of Quantum Algorithms for Nonlinear Partial Differential Equations

  ORAL

  March 10, 2023, 1:12 PM – March 10, 2023, 1:24 PM

  Publication: Planned paper.

  Presenters

  • Dylan Lewis

    University College London

  Authors

  • Dylan Lewis

    University College London

  • Balu Nadiga

    LANL

  • Stephan Eidenbenz

    LANL, Los Alamos National Laboratory

  View abstract →

• Interaction Energies on Fault-Tolerant Quantum Computers

  ORAL

  March 10, 2023, 1:24 PM – March 10, 2023, 1:36 PM

  Presenters

  • Nikolaj Moll

    Boehringer Ingelheim

  Authors

  • Nikolaj Moll

    Boehringer Ingelheim

  • Matthias Degroote

    Boehringer Ingelheim, Boehringer-Ingelheim

  • Elica Kyoseva

    Boehringer Ingelheim, Boehringer-Ingelheim

  • Raffaele Santagati

    Boehringer Ingelheim

  • Michael Streif

    Boehringer Ingelheim

  • Christofer Tautermann

    Boehringer Ingelheim, Boehringer Ingelheim Pharma Inc., Boehringer-Ingelheim

  • Rachael Alsaadon

    QC Ware Corporation

  • Cristian L Cortes

    QC Ware Corporation, QC Ware

  • Edward Hohenstein

    QC Ware Corporation

  • Matthias Loipersberger

    QC Ware Corporation

  • Robert M Parrish

    QC Ware Corporation, QC Ware

  • Alicia R Welden

    QC Ware Corporation

  • Sam Morley-Short

    PsiQuantum

  • William Pol

    PsiQuantum

  • Mark Steudtner

    PsiQuantum

  View abstract →

• Macromolecular modelling algorithms harnessing quantum computation

  ORAL

  March 10, 2023, 1:36 PM – March 10, 2023, 1:48 PM

  Presenters

  • Vikram K Mulligan

    Center for Computational Biology, Flatiron Institute

  Authors

  • Vikram K Mulligan

    Center for Computational Biology, Flatiron Institute

  • Mohit Pandey

    Boston University

  • Tristan Zaborniak

    Dept. of Computer Science, University of Victoria

  • Alexey Galda

    Menten AI, Menten AI, Inc

  • Hans Melo

    Menten AI

  View abstract →

• On the sampling complexity of open quantum systems

  ORAL

  March 10, 2023, 1:48 PM – March 10, 2023, 2:00 PM

  Publication: Aloisio, I. A., White, G. A., Hill, C. D., & Modi, K. (2022). On the sampling complexity of open quantum systems. arXiv preprint arXiv:2209.10870.

  Presenters

  • Isobel Aloisio

    Monash University

  Authors

  • Isobel Aloisio

    Monash University

  • Gregory A White

    University of Melbourne

  • Charles D Hill

    University of Melbourne, The University of Melbourne

  • Kavan Modi

    Monash University, Centre for Quantum Technology, Transport for New South Wales, Australia

  View abstract →