Digital Quantum Simulation III: Algorithms

Presentations

• Kernpiler: Compiler Optimization for Quantum Hamiltonian Simulation with Partial Trotterization

  Oral-In-person

  March 18, 2026, 8:00 AM – March 18, 2026, 8:12 AM

  Presenters

  • Ethan Decker

    • University of Pennsylvania

  Authors

  • Ethan Decker

    • University of Pennsylvania

  View abstract →

• Constructing the Walk Operator in the Ladder Operator Block Encoding Framework

  Oral-In-person

  March 18, 2026, 8:12 AM – March 18, 2026, 8:24 AM

  Presenters

  • Carter Gustin

    • Tufts University

  Authors

  • Carter Gustin

    • Tufts University

  • William Simon

    • Tufts University

  • Kamil Serafin

    • Tufts University

  • Alexis Ralli

    • University College London

  • Gary Goldstein

    • Tufts University

  • Peter Love

    • Tufts University

  View abstract →

• Basis-Adaptive Quantum Simulation Applied to Matter-Wave Scattering

  Oral-In-person

  March 18, 2026, 8:24 AM – March 18, 2026, 8:36 AM

  Presenters

  • Paul Kairys

    • Oak Ridge National Laboratory and Quantum Science Center

  Authors

  • Paul Kairys

    • Oak Ridge National Laboratory and Quantum Science Center

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• Resource-efficient quantum simulation of transport phenomena via Hamiltonian embedding

  Oral-In-person

  March 18, 2026, 8:36 AM – March 18, 2026, 8:48 AM

  Presenters

  • Jiaqi Leng

    • University of California, Berkeley

  Authors

  • Jiaqi Leng

    • University of California, Berkeley

  • Joseph Li

    • University of Maryland College Park

  • Gengzhi Yang

    • University of Maryland College Park

  • Xiaodi Wu

    • University of Maryland College Park

  View abstract →

• Hybrid Method of Efficient Simulation of Physics Applications for a Quantum Computer

  Oral-In-person

  March 18, 2026, 8:48 AM – March 18, 2026, 9:00 AM

  Presenters

  • Carla Rieger

    • TU Munich

  Authors

  • Carla Rieger

    • TU Munich

  • Gian Giacomo Guerreschi

  • Albert Schmitz

    • Intel Corporation

  • Michele Grossi

  • Massimiliano Incudini

  • Anne Matsuura

  • Sofia Vallecorsa

  View abstract →

• Sample-based Krylov quantum diagonalization, theory, and applications.

  Oral-In-person

  March 18, 2026, 9:00 AM – March 18, 2026, 9:12 AM

  Publication: arXiv:2501.09702

  Presenters

  • Javier Robledo Moreno

    • IBM Thomas J. Watson Research Center

  Authors

  • Javier Robledo Moreno

    • IBM Thomas J. Watson Research Center

  • William Kirby

  • Antonio Mezzacapo

    • IBM Thomas J. Watson Research Center

  • Mario Motta

    • IBM Thomas J. Watson Research Center

  • Jaffery Yu

  • Joseph Iosue

    • University of Maryland College Park

  • Kunal Sharma

    • IBM Thomas J. Watson Research Center

  • Mirko Amico

    • IBM Thomas J. Watson Research Center

  • Luke Bertels

  • Daniel Claudino

    • Oak Ridge National Laboratory

  • Bryce Fuller

    • IBM Quantum

  • Peter Groszkowski

    • Oak Ridge National Laboratory

  • Travis Humble

    • Oak Ridge National Laboratory

  • Petar Jurcevic

    • IBM Thomas J. Watson Research Center

  • Thomas Maier

    • Oak Ridge National Laboratory

  • Bibek Pokharel

    • IBM Thomas J. Watson Research Center

  • Alireza Seif

    • IBM Corporation

  • Amir Shehata

  • Kevin Sung

    • IBM Thomas J. Watson Research Center

  • Minh Tran

  • Vinay Tripathi

    • IBM

  View abstract →

• Progress on measurement-based quantum simulation of lattice gauge theories

  Oral-In-person

  March 18, 2026, 9:12 AM – March 18, 2026, 9:24 AM

  Presenters

  • Hiroki Sukeno

    • University of New Mexico

  Authors

  • Hiroki Sukeno

    • University of New Mexico

  • Takuya Okuda

  • Enrico Rinaldi

    • Quantinuum

  View abstract →

• Shorter width truncated Taylor series for Hamiltonian dynamics simulations

  Oral-In-person

  March 18, 2026, 9:24 AM – March 18, 2026, 9:36 AM

  Presenters

  • Michelle Wynne Sze

    • Quantinuum

  Authors

  • Michelle Wynne Sze

    • Quantinuum

  • David Zsolt Manrique

  • David Muñoz Ramo

    • Quantinuum Ltd

  • Nathan Fitzpatrick

  View abstract →

• Digital quantum simulations of the limit shape transition in massive integrable quantum field theories

  Oral-In-person

  March 18, 2026, 9:36 AM – March 18, 2026, 9:48 AM

  Presenters

  • Xiao Wang

    • Cornell University

  Authors

  • Xiao Wang

    • Cornell University

  • Yichen Xu

  • Eun-Ah Kim

    • Cornell University

  View abstract →

• Variational Time Evolution Compression for Solving Impurity Models on Quantum Hardware

  Oral-In-person

  March 18, 2026, 9:48 AM – March 18, 2026, 10:00 AM

  Publication: Variational Time Evolution Compression for Solving Impurity Models on Quantum
  Hardware (https://arxiv.org/abs/2508.10526)
  Dynamical Mean Field Theory for Real Materials using Variational Quantum
  Compressed Time Evolution on a Quantum Computer (title not final, planned paper)

  Presenters

  • Stefan Wolf

    • Friedrich-Alexander University Erlangen-Nuremberg

  Authors

  • Stefan Wolf

    • Friedrich-Alexander University Erlangen-Nuremberg

  • Martin Eckstein

  • Johannes Selisko

    • Robert Bosch GmbH

  • Timo Eckstein

    • Friedrich-Alexander University Erlangen-Nuremberg

  • Ludwig Nützel

  • Maximilian Amsler

    • Robert Bosch GmbH

  • Christopher Wever

  • Georgy Samsonidze

    • Robert Bosch LLC

  • Thomas Eckl

  • Michael Hartmann

    • Friedrich-Alexander University Erlangen-Nuremberg

  View abstract →

• Probing Non-Hermitian Spectra on a Quantum Computer

  Oral-In-person

  March 18, 2026, 10:00 AM – March 18, 2026, 10:12 AM

  Presenters

  • Gengzhi Yang

    • University of Maryland College Park

  Authors

  • Gengzhi Yang

    • University of Maryland College Park

  • Jiaqi Leng

    • University of California, Berkeley

  • Xiaodi Wu

    • University of Maryland College Park

  • Lin Lin

    • University of California, Berkeley

  View abstract →

• Matrix Models on Ion Traps - A Quantum Benchmarking Study

  Oral-In-person

  March 18, 2026, 10:12 AM – March 18, 2026, 10:24 AM

  Presenters

  • Gavin Hartnett

    • Q-CTRL Pty Ltd

  Authors

  • Gavin Hartnett

    • Q-CTRL Pty Ltd

  • Haoran Liao

    • Q-CTRL Pty Ltd

  • Enrico Rinaldi

    • Quantinuum

  View abstract →

• Simulating QAOA with Spin-Boson Systems

  Oral-In-person

  March 18, 2026, 10:24 AM – March 18, 2026, 10:36 AM

  Publication: https://arxiv.org/abs/2505.07929

  Presenters

  • Abid Khan

    • JPMorgan Chase

  Authors

  • Abid Khan

    • JPMorgan Chase

  • Sami Boulebnane

  • Minzhao Liu

    • JPMorganChase

  • Jeffrey Larson

    • Argonne National Laboratory

  • Dylan Herman

    • JPMorgan Chase & Co.

  • Ruslan Shaydulin

    • JPMorganChase

  • Marco Pistoia

    • IonQ

  View abstract →

• Reducing Circuit Depth in Lindblad Simulation via Step-Size Extrapolation

  Oral-In-person

  March 18, 2026, 10:36 AM – March 18, 2026, 10:48 AM

  Publication: https://arxiv.org/abs/2507.22341

  Presenters

  • Pegah Mohammadipour

    • Penn State

  Authors

  • Pegah Mohammadipour

    • Penn State

  • Xiantao Li

    • Pennsylvania State University

  View abstract →

• Quantum algorithm for linear matrix equations

  Oral-In-person

  March 18, 2026, 10:48 AM – March 18, 2026, 11:00 AM

  Publication: https://arxiv.org/abs/2508.02822

  Presenters

  • Rolando Somma

    • Google LLC

  Authors

  • Rolando Somma

    • Google LLC

  • Guang Hao Low

  • Dominic Berry

    • Macquarie University

  • Ryan Babbush

    • Google LLC

  View abstract →