Energy and Information Transport in Quantum Dynamics

Presentations

• Title: Coherent control of thermoelectric performance via engineered transmission functions in multi-dot Aharonov-Bohm heat engines and thermoelectric transistor

  ORAL

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

  Presenters

  • Salil Bedkihal

    • Thayer School of Engineering, Dartmouth College
    • Dartmouth College

  Authors

  • Salil Bedkihal

    • Thayer School of Engineering, Dartmouth College
    • Dartmouth College

  • Malay Bandyopadhyay

    • Indian Institute of Technology

  • MR Sridhar

    • Indian Institute of Science Bhubaneshwar

  • Shubhra Mallick

    • Indian Institute of Technology Bhubaneshwar

  • Mattias Fitzpatrick

    • Thayer School of Engineering, Dartmouth College

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• Probing local electron temperature in graphene with scanning tunneling spectroscopy and potentiometry

  ORAL

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

  Presenters

  • Paulina Engovatov

    • University of Wisconsin - Madison

  Authors

  • Paulina Engovatov

    • University of Wisconsin - Madison

  • Zachary J Krebs

    • Princeton University
    • University of Wisconsin - Madison

  • Keenan J Smith

    • University of Wisconsin - Madison

  • Victor W Brar

    • University of Wisconsin - Madison
    • University of Wisconsin,Madison
    • Universtiy of Wisconsin - Madison

  • Tingyu Meng

    • University of Wisconsin - Madison

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• The Flow of Heat and Entropy in the Quantum Limit

  ORAL

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

  Publication: Entropy Flow at the Quantum Limit, Marco A. Jimenez-Valencia, Parth Kumar, Yiheng Xu, Ferdinand Evers, Charles A. Stafford, arXiv:2509.00645 [quant-ph]

  Presenters

  • Charles A Stafford

    • University of Arizona

  Authors

  • Charles A Stafford

    • University of Arizona

  • Marco A Jimenez Valencia

    • University of Arizona

  • Parth Kumar

    • University of Arizona

  • Yiheng Xu

    • University of California San Diego

  • Ferdinand H Evers

    • University of Regensburg

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• Quantum Heat Transport across Capacitively Coupled Quantum Dots

  ORAL

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

  Presenters

  • Yasuhiro Tokura

    • University of Tsukuba

  Authors

  • Yasuhiro Tokura

    • University of Tsukuba

  • Toshihiro Kubo

    • National Institute of Technology, Tsuyama College

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• Quantum dynamics and entanglement between two discrete-time quantum walkers

  ORAL

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

  Presenters

  • Chih-Chun Chien

    • University of California, Merced

  Authors

  • Chih-Chun Chien

    • University of California, Merced

  • Christopher Mastandrea

    • University of California, Merced

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• Comparing active-site and operator spreading in dark-state circuits

  ORAL

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

  Presenters

  • Amogh Rakesh

    • Pennsylvania State University

  Authors

  • Amogh Rakesh

    • Pennsylvania State University

  • Thomas P Iadecola

    • Iowa State University
    • Penn State University

  • Jedediah Pixley

    • Rutgers University

  • Justin H Wilson

    • Louisiana State University

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• Many body quantum chaos and time reversal symmetry

  ORAL

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

  Publication: arXiv preprint arXiv:2503.23475 (2025).

  Presenters

  • Weijun Wu

    • Princeton University

  Authors

  • Weijun Wu

    • Princeton University

  • Saumya Shivam

    • Princeton University

  • Amos Chan

    • University of Warwick

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• Nonreciprocal RKKY Interactions and Chiral Phases in Voltage-Biased Metals

  ORAL

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

  Presenters

  • Abhiram Cherukupalli

    • California Institute of Technology

  Authors

  • Abhiram Cherukupalli

    • California Institute of Technology

  • Gil Refael

    • Caltech

  • Jacob F Steiner

    • Caltech

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• Abstract Withdrawn

  ORAL · Withdrawn

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

  View abstract →

• Anomalous T=∞ transport in 1D long-range spin chains proximate to integrability

  ORAL

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

  Presenters

  • Sajant Anand

    • Harvard University

  Authors

  • Sajant Anand

    • Harvard University

  • Jack Kemp

    • Cambridge University
    • University of Cambridge

  • Christopher White

    • US Naval Research Laboratory

  • Julia Wei

    • Harvard University

  • Michael P Zaletel

    • University of California, Berkeley

  • Norman Y Yao

    • Harvard University

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• Superdiffusive transport protected by topology and symmetry in all dimensions

  ORAL

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

  Presenters

  • Shaofeng Huang

    • Chinese Academy of Sciences,Institute of Physics

  Authors

  • Shaofeng Huang

    • Chinese Academy of Sciences,Institute of Physics

  • Yu-Peng Wang

    • Institute of Science and Technology Austria (ISTA)

  • Jie Ren

    • School of Physics and Astronomy, University of Leeds

  • Chen Fang

    • Chinese Academy of Sciences

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• Dynamics and thermodynamics of quantum impurities at the edge of the spin chains

  ORAL

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

  Publication: 1) Impurity effects in the spin-s Heisenberg-Babujian chain (to appear)
  2) Thermodynamics in a split Hilbert space: Quantum impurity at the edge of the Heisenberg chain, arXiv:2508.19334

  Presenters

  • Abay Zhakenov

    • Rutgers University

  Authors

  • Abay Zhakenov

    • Rutgers University

  • Pradip Kattel

    • Rutgers University

  • Andreas Gleis

    • Rutgers University
    • Ludwig-Maximilians-Universitaet (LMU-Munich)

  • Natan Andrei

    • Rutgers University

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• Non-ergodic one-magnon magnetization dynamics in flat-band frustrated antiferromagnets

  ORAL

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

  Publication: [1] F. Johannesmann, J. Eckseler, H. Schlüter, J. Schnack, Non-ergodic one-magnon magnetization dynamics of the antiferromagnetic delta chain, Phys. Rev. B 108 (2023) 064304; arXiv:2303.08638
  [2] H. Schlüter, J. Schnack, J. Eckseler, Non-ergodic one-magnon magnetization dynamics of the kagome lattice antiferromagnet,
  Zeitschrift für Naturforschung A (2025) accepted; arXiv:2507.05009

  Presenters

  • Juergen Schnack

    • University Bielefeld

  Authors

  • Juergen Schnack

    • University Bielefeld

  • Florian Johannesmann

    • Dortmund University

  • Henrik Schluter

    • Bielefeld University

  • Jannis Eckseler

    • Bielefeld University

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