Chaos and Nonlinear Dynamics II

Presentations

• Krylov localization in periodically driven quantum systems

  ORAL

  March 21, 2025, 8:00 AM – March 21, 2025, 8:12 AM

  Publication: I'm going to submit to Physical Review B a letter based on this work

  Presenters

  • Dmitrii A Trunin

    • Princeton University

  Authors

  • Dmitrii A Trunin

    • Princeton University

  View abstract →

• Quantum Speed limit for Information Scrambling

  ORAL

  March 21, 2025, 8:12 AM – March 21, 2025, 8:24 AM

  Presenters

  • Devjyoti Tripathy

    • University of Maryland Baltimore County

  Authors

  • Devjyoti Tripathy

    • University of Maryland Baltimore County

  • Sebastian Deffner

    • University of Maryland Baltimore County

  • Juzar Thingna

    • American Physical Society (APS)

  View abstract →

• Single-particle universality of the many-body spectral form factor

  ORAL

  March 21, 2025, 8:24 AM – March 21, 2025, 8:36 AM

  Publication: https://arxiv.org/abs/2410.07306
  https://arxiv.org/abs/2410.08269
  
  Additional papers in preparation.

  Presenters

  • Michael Flynn

    • University of Victoria

  Authors

  • Michael Flynn

    • University of Victoria

  • Lev Vidmar

    • Jozef Stefan Institute and University of Ljubljana

  • Tatsuhiko N Ikeda

    • RIKEN

  View abstract →

• Singular Value Decomposition Entanglement Entropy : A Random Matrix Theory Based Exploration

  ORAL

  March 21, 2025, 8:36 AM – March 21, 2025, 8:48 AM

  Publication: Singular Value Decomposition Entanglement Entropy in Random Matrices and Quantum Chaotic Systems, A. Sarkar and A. Pandey (Manuscript in Preparation/Planned Paper)

  Presenters

  • Ayana Sarkar

    • Universite de Sherbrooke
    • Postdoctoral Fellow, Universite de Sherbrooke

  Authors

  • Ayana Sarkar

    • Universite de Sherbrooke
    • Postdoctoral Fellow, Universite de Sherbrooke

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• Manipulating multiple scattering singularities in generic complex scattering systems with tunable parameters, Part I

  ORAL

  March 21, 2025, 8:48 AM – March 21, 2025, 9:00 AM

  Presenters

  • Jared Michael Erb

    • University of Maryland College Park

  Authors

  • Jared Michael Erb

    • University of Maryland College Park

  • Nadav Shaibe

    • University of Maryland College Park

  • Robert Calvo

    • Wesleyan University

  • Daniel Lathrop

    • Institute for Research in Electronics and Applied Physics, University of Maryland, College Park

  • Thomas M Antonsen

    • University of Maryland College Park

  • Tsampikos Kottos

    • Wesleyan University

  • Steven M Anlage

    • University of Maryland College Park

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• Manipulating multiple scattering singularities in generic complex scattering systems with tunable parameters, Part II

  ORAL

  March 21, 2025, 9:00 AM – March 21, 2025, 9:12 AM

  Presenters

  • Nadav Shaibe

    • University of Maryland College Park

  Authors

  • Nadav Shaibe

    • University of Maryland College Park

  • Jared Michael Erb

    • University of Maryland College Park

  • Robert Calvo

    • Wesleyan University

  • Robert Calvo

    • Wesleyan University

  • Thomas M Antonsen

    • University of Maryland College Park

  • Daniel Lathrop

    • Institute for Research in Electronics and Applied Physics, University of Maryland, College Park

  • Tsampikos Kottos

    • Wesleyan University

  • Tsampikos Kottos

    • Wesleyan University

  • Steven M Anlage

    • University of Maryland College Park

  View abstract →

• Ising model equivalence of small networks of coupled parametric oscillators

  ORAL

  March 21, 2025, 9:12 AM – March 21, 2025, 9:24 AM

  Publication: "Three coupled parametric oscillators as an artificial Ising network" Gabriel Margiani, Orjan Ameye, Oded Zilberberg, Alexander Eichler (in preparation)
  "Biased Ising Model Using Two Coupled Kerr Parametric Oscillators with External Force" Pablo Álvarez, et al. Phys. Rev. Lett. 132, 207401

  Presenters

  • Gabriel Margiani

    • Laboratory for Solid State Physics, ETH Zürich

  Authors

  • Gabriel Margiani

    • Laboratory for Solid State Physics, ETH Zürich

  • Orjan Ameye

    • Department of Physics, University of Konstanz

  • Oded Zilberberg

    • Department of Physics, University of Konstanz
    • University of Konstanz

  • Alexander Eichler

    • Laboratory for Solid State Physics, ETH Zürich
    • ETH Zurich

  View abstract →

• Computing Classical Escape Rates from Periodic Orbits in Chaotic Hydrogen

  ORAL

  March 21, 2025, 9:24 AM – March 21, 2025, 9:36 AM

  Publication: Computing Classical Escape Rates from Periodic Orbits in Chaotic Hydrogen - Ethan Custodio, Sulimon Sattari, and Kevin A. Mitchell. Submitted for publication in CHAOS.

  Presenters

  • Ethan T Custodio

    • UC Merced

  Authors

  • Ethan T Custodio

    • UC Merced

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• Stable semivortex solitons in a fermionic condensate

  ORAL

  March 21, 2025, 9:36 AM – March 21, 2025, 9:48 AM

  Publication: P. Díaz, H. Molinares, L.M. Pérez, D. Laroze, J. Bragard, B. A. Malomed. Stable semivortex gap solitons in a spin-orbit-coupled Fermi gas. Chaos, Solitons & Fractals 179, 114456 (2024). https://doi.org/10.1016/j.chaos.2024.114456

  Presenters

  • Pablo Díaz

    • University of La Frontera

  Authors

  • Pablo Díaz

    • University of La Frontera

  View abstract →

• Abstract Withdrawn

  ORAL · Withdrawn

  March 21, 2025, 9:48 AM – March 21, 2025, 10:00 AM

  View abstract →

• Nature of the onset of temperature chaos in spin glasses

  ORAL

  March 21, 2025, 10:00 AM – March 21, 2025, 10:12 AM

  Publication: He, J., Li, H., & Orbach, R. L. (2024). Nature of the onset to temperature chaos. arXiv preprint arXiv:2408.16874.

  Presenters

  • Hongze Li

    • University of Texas at Austin
    • The University of Texas at Austin

  Authors

  • Hongze Li

    • University of Texas at Austin
    • The University of Texas at Austin

  • Jiaming He

    • University of Texas at Austin

  • Raymond L Orbach

    • University of Texas at Austin

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• Observation of kink control and generation via phonons in a system with no Peierls-Nabarro potential barrier

  ORAL

  March 21, 2025, 10:12 AM – March 21, 2025, 10:24 AM

  Presenters

  • Kai Qian

    • University of California, San Diego

  Authors

  • Kai Qian

    • University of California, San Diego

  • Nan Cheng

    • University of Michigan

  • Francesco Serafin

    • University of Luxembourg

  • Kai Sun

    • University of Michigan

  • Georgios Theocharis

    • CNRS, Le Mans University
    • Le Mans Université

  • Nicholas Boechler

    • University of California, San Diego

  • Xiaoming Mao

    • University of Michigan

  View abstract →

• Highly efficient multimode nonlinear coupling in square-membrane micromechanical resonator at room temperature

  ORAL

  March 21, 2025, 10:24 AM – March 21, 2025, 10:36 AM

  Presenters

  • Eun Mi Kim

    • Korea Advanced Institute of Science and Technology (KAIST)

  Authors

  • Eun Mi Kim

    • Korea Advanced Institute of Science and Technology (KAIST)

  • Kyoung Jun Moon

    • Korea Advanced Institute of Science and Technology

  • Chang Kyun Ha

    • Korea Advanced Institute of Science and Technology

  • Myeong Soo Kang

    • Korea Advanced Institute of Science and Technology

  View abstract →

• Statistical Theory of Relaxation in Disordered Nonlinear Multimoded Photonic Systems

  ORAL

  March 21, 2025, 10:36 AM – March 21, 2025, 10:48 AM

  Publication: Nonlinear Defect Theory of Thermal Relaxation in Complex Multimoded Systems.

  Presenters

  • Emily Kabat

    • Wesleyan University

  Authors

  • Emily Kabat

    • Wesleyan University

  • Alba Ramos

    • CONICET

  • Lucas Fernández-Alcázar

    • CONICET
    • IMIT [CONICET-UNNE]

  • Tsampikos Kottos

    • Wesleyan University

  View abstract →

• Large Deviations and Limit Shapes for Emptiness Formation Probabilities

  ORAL

  March 21, 2025, 10:48 AM – March 21, 2025, 11:00 AM

  Presenters

  • Dylan L Edwards

    • University of Birmingham

  Authors

  • Dylan L Edwards

    • University of Birmingham

  • Dimitri M Gangardt

    • University of Birmingham

  View abstract →