Precision Many-Body Physics III: Geometry, Topology, and Dynamics

Presentations

• Mott Transitions in Topological Systems

  Invited-In-person · Invited

  March 19, 2026, 12:00 PM – March 19, 2026, 12:36 PM

  Publication: The talk is partly based on results in PRL 133, 126504 (2024), Phys. Rev. B 110, 165128, arXiv:2506.22325, Phys. Rev. X 15, 031059 (2025), Proc. Natl. Acad. Sci. U.S.A. 122, e2426680122 (2025)

  Presenters

  • Andrew Millis

    • Columbia University

  Authors

  • Andrew Millis

    • Columbia University

  View abstract →

• Extracting Anyon Statistics from Neural Network Fractional Quantum Hall States

  Oral-In-person

  March 19, 2026, 12:36 PM – March 19, 2026, 12:48 PM

  Publication: Extracting Anyon Statistics from Neural Network Fractional Quantum Hall States

  Presenters

  • Andres Perez Fadon

    • Imperial College London

  Authors

  • Andres Perez Fadon

    • Imperial College London

  • David Pfau

    • Google DeepMind

  • James Spencer

  • Wan Tong Lou

    • Imperial College London

  • Titus Neupert

    • University of Zurich

  • W Matthew Foulkes

    • Imperial College London

  View abstract →

• Finite-temperature ferromagnetic correlations in the Kagome lattice Hubbard model: from flatband to Nagaoka physics

  Oral-In-person

  March 19, 2026, 12:48 PM – March 19, 2026, 1:00 PM

  Presenters

  • Francisco Correia

    • San Jose State University

  Authors

  • Francisco Correia

    • San Jose State University

  • Ehsan Khatami

    • San Jose State University

  • Kyle Corbett

    • San Jose State University

  View abstract →

• Geometric fragmentation and anomalous thermalization in cubic dimer model

  Oral-In-person

  March 19, 2026, 1:00 PM – March 19, 2026, 1:12 PM

  Publication: arXiv:2508.03802

  Presenters

  • Emilie Huffman

    • Wake Forest University

  Authors

  • Emilie Huffman

    • Wake Forest University

  • Debasish Banerjee

  • Joel Steinegger

  • Lukas Rammelmueller

  View abstract →

• Designing Real-Time Quantum Impurity Solvers with Data-Driven Sum-over-Pole Representations

  Oral-In-person

  March 19, 2026, 1:12 PM – March 19, 2026, 1:24 PM

  Publication: arXiv:2506.13760 (2025)

  Presenters

  • Andre Erpenbeck

    • University of Georgia

  Authors

  • Andre Erpenbeck

    • University of Georgia

  View abstract →

• Transient dynamical phase diagram of the spin-boson model at finite temperature

  Oral-In-person

  March 19, 2026, 1:24 PM – March 19, 2026, 1:36 PM

  Publication: Phys. Rev. Lett. 134, 056502 (2025),
  arXiv:2509.02345

  Presenters

  • Olga Goulko

    • University of Massachusetts Boston

  Authors

  • Olga Goulko

    • University of Massachusetts Boston

  • Hsing-Ta Chen

  • Moshe Goldstein

    • Tel Aviv University

  • Guy Cohen

    • Tel Aviv University

  View abstract →

• Spectral Artifacts in Non-Equilibrium Green's Functions: A Comparative Study

  Oral-In-person

  March 19, 2026, 1:36 PM – March 19, 2026, 1:48 PM

  Publication: Manuscript in preparation to be submitted to PRB.

  Presenters

  • M. Rey Lambert

    • University of California, Santa Barbara

  Authors

  • M. Rey Lambert

    • University of California, Santa Barbara

  • Thomas Blommel

    • University of California, Santa Barbara

  • Michael Kurniawan

    • University of California, Santa Barbara

  • Annabelle Canestraight

    • University of California, Santa Barbara

  • Vojtech Vlcek

    • University of California, Santa Barbara

  View abstract →

• Simulating quantum dynamics in two-dimensional lattices with tensor network influence functional belief propagation

  Oral-In-person

  March 19, 2026, 1:48 PM – March 19, 2026, 2:00 PM

  Publication: https://arxiv.org/abs/2504.07344

  Presenters

  • Gunhee Park

    • Caltech

  Authors

  • Gunhee Park

    • Caltech

  • Johnnie Gray

    • Caltech

  • Garnet Kin-Lic Chan

  View abstract →

• Compact Representation, Compression, Continuation, and Spectra of Response Functions in Time and Frequency

  Oral-In-person

  March 19, 2026, 2:00 PM – March 19, 2026, 2:12 PM

  Publication: Andre Erpenbeck, Yuanran Zhu, Yang Yu, Lei Zhang, Richard Gerum, Olga Goulko, Chao Yang, Guy Cohen, Emanuel Gull, arXiv preprint arXiv:2506.13760
  L Zhang, A Erpenbeck, Y Yu, E Gull, The Journal of Chemical Physics 162 (21)
  L Zhang, Y Yu, E Gull, Physical Review B 110 (23), 235131
  D Gazizova, L Zhang, E Gull, JPF LeBlanc, Physical Review B 110 (7), 075158
  L Zhang, E Gull, Physical Review B 110 (3), 035154
  Y Yu, AF Kemper, C Yang, E Gull, Physical Review Research 6 (3), L032042
  AF Kemper, C Yang, E Gull, Physical Review Letters 132 (16), 160403

  Presenters

  • Emanuel Gull

    • University of Michigan & University of Warsaw

  Authors

  • Emanuel Gull

    • University of Michigan & University of Warsaw

  • André Erpenbeck

  • Yuanran Zhu

    • Lawrence Berkeley National Laboratory

  • Chao Yang

    • Lawrence Berkeley Lab

  • Yang Yu

    • University of Michigan

  • Lei Zhang

    • University of Michigan

  • Olga Goulko

    • University of Massachusetts Boston

  • Guy Cohen

    • Tel Aviv University

  • Daria Gazizova

    • Memorial University of Newfoundland

  • James LeBlanc

    • Memorial University of Newfoundland

  • Alexander Kemper

    • North Carolina State University

  View abstract →

• Exploring correlated hopping along a synthetic dimension in a strontium cavity QED system

  Oral-In-person

  March 19, 2026, 2:12 PM – March 19, 2026, 2:24 PM

  Presenters

  • Seth Hew Peng Chew

    • JILA, University of Colorado, Boulder

  Authors

  • Seth Hew Peng Chew

    • JILA, University of Colorado, Boulder

  • Eric Song

    • JILA

  • Joyce Kwan

  • Dylan Young

    • JILA

  • Diego Fallas Padilla

  • Haoqing Zhang

    • University of Colorado, Boulder

  • Ana Maria Rey

    • University of Colorado, Boulder

  • James Thompson

    • JILA, NIST & University of Colorado

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• Scalable spin squeezing in a three-dimensional optical lattice clock induced by superexchange

  Oral-In-person

  March 19, 2026, 2:24 PM – March 19, 2026, 2:36 PM

  Presenters

  • Matjaz Kebric

    • JILA

  Authors

  • Matjaz Kebric

    • JILA

  • Stefan Lannig

  • Jun Ye

    • JILA, University of Colorado Boulder

  • Ana Maria Rey

    • University of Colorado, Boulder

  View abstract →