Topological Transport & Nonlinear Magnetization Dynamics

Presentations

• Demystifying unconventional Hall effects in anisotropic chiral magnets

  ORAL · Invited

  March 19, 2026, 3:30 PM – March 19, 2026, 4:06 PM

  Publication: [1] A. Soumyanarayanan et al., Nature (2016) 539, 509
  [2] A. Soumyanarayanan et al., Nature Materials (2017) 16, 898
  [3] M. Raju, A. Yagil, A.S. et al., Nature Communications (2019) 10, 696
  [4] G.K. Krishnaswamy, A.S. et al., Submitted (2025)
  [5] Y. Fujisawa, A.S. et al., Advanced Materials (2023) 35, 220712
  [6] M.I. Sim, G.J. Omar, A.S. et al., To be Submitted (2025)
  [7] G.K. Krishnaswamy, M.I. Sim, A.S. et al., To be Submitted (2025)
  [8] S. Chen, A.S. et al., Nature (2024) 627, 522

  Presenters

  • Gunasheel Kauwtilyaa Krishnaswamy

    • National University of Singapore

  Authors

  • Gunasheel Kauwtilyaa Krishnaswamy

    • National University of Singapore

  View abstract →

• Néel spin-orbit torques originating from topological electrons

  ORAL

  March 19, 2026, 4:06 PM – March 19, 2026, 4:18 PM

  Publication: J. Tang, H. Zhang, and R. Cheng, Nature Communications 16:7790 (2025)

  Presenters

  • Ran Cheng

    • University of California, Riverside

  Authors

  • Ran Cheng

    • University of California, Riverside

  • Junyu Tang

    • University of California, Riverside

  • Hantao Zhang

    • University of California, Riverside

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• Pseudospectral interpretation of solitons in magnetic materials

  ORAL

  March 19, 2026, 4:18 PM – March 19, 2026, 4:30 PM

  Presenters

  • Matthew Copus

    • University of Colorado, Colorado Springs

  Authors

  • Matthew Copus

    • University of Colorado, Colorado Springs

  • Ezio Iacocca

    • University of Colorado, Colorado Springs

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• Imaging Harmonic Generation in Permalloy using Scanning Nitrogen Vacancy Center Magnetometry

  ORAL

  March 19, 2026, 4:30 PM – March 19, 2026, 4:42 PM

  Presenters

  • Anthony D'Addario

    • Cornell University

  Authors

  • Anthony D'Addario

    • Cornell University

  • Kwangyul Hu

    • University of Iowa

  • Maciej Wojciech Olszewski

    • Cornell University

  • Daniel C Ralph

    • Cornell University

  • Michael E Flatté

    • University of Iowa

  • Gregory D Fuchs

    • Cornell University

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• Enhancement of magnonic harmonic signals in the magnetic domain walls

  ORAL

  March 19, 2026, 4:42 PM – March 19, 2026, 4:54 PM

  Presenters

  • Kwangyul Hu

    • University of Iowa

  Authors

  • Kwangyul Hu

    • University of Iowa

  • Anthony D'Addario

    • Cornell University

  • Gregory D Fuchs

    • Cornell University

  • Michael E Flatté

    • University of Iowa

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• Surface Engineered Enhanced Charge-to-Spin Conversion in Cd₃As₂ Thin Films

  ORAL

  March 19, 2026, 4:54 PM – March 19, 2026, 5:06 PM

  Presenters

  • Vinay Sharma

    • Laboratory for Physical Sciences University of Maryland Coll

  Authors

  • Vinay Sharma

    • Laboratory for Physical Sciences University of Maryland Coll

  • Tsegereda Esatu

    • Laboratory for Physical Sciences
    • Laboratory for Physical Sciences (LPS)

  • Sina Ahadi

    • University of California Santa Barbara
    • University of California, Santa Barbara

  • Gregory M Stephen

    • Laboratory for Physical Sciences

  • Aubrey T Hanbicki

    • Laboratory for Physical Sciences

  • Adam L Friedman

    • Laboratory for Physical sciences
    • Laboratory for Physical Sciences

  • Susanne Stemmer

    • University of California, Santa Barbara

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• Magnonic Shapiro step and chaotic behavior in magnonic Josephson junctions

  ORAL

  March 19, 2026, 5:06 PM – March 19, 2026, 5:18 PM

  Presenters

  • Nanse Esaki

    • University of Tokyo

  Authors

  • Nanse Esaki

    • University of Tokyo

  • Kouki Nakata

    • Japan Atomic Energy Agency

  • Jelena Klinovaja

    • University of Basel

  • Daniel Loss

    • University of Basel

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• Conductivity Mismatch in Topological-Insulator-Based Spintronic Terahertz Emitters

  ORAL

  March 19, 2026, 5:18 PM – March 19, 2026, 5:30 PM

  Publication: "Loss of Interface Spin Transparency from Conductivity Mismatch in Topological-Insulator-Based Spintronic Terahertz Emitters" under review as a regular article in Physical Review B

  Presenters

  • Nicholas Sirica

    • US Naval Research Laboratory

  Authors

  • Nicholas Sirica

    • US Naval Research Laboratory

  • Jon K Gustafson

    • United States Naval Research Laboratory

  • Nicholas Glenn Combs

    • United States Naval Research Laboratory (NRL)

  • Mehmet A Noyan

    • United States Naval Research Laboratory

  • Enrique Cobas

    • United States Naval Research Laboratory

  • Connie H Li

    • United States Naval Research Laboratory

  • Olaf M Van T Erve

    • Naval Research Laboratory
    • United States Naval Research Laboratory

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• Nonlinear magnetization dynamics as a route to nonreciprocal phases, spin superfluidity, and analogue gravity

  ORAL

  March 19, 2026, 5:30 PM – March 19, 2026, 5:42 PM

  Publication: Submitted to Nature Communications

  Presenters

  • Vincent P Flynn

    • Boston College

  Authors

  • Vincent P Flynn

    • Boston College

  • Benedetta Flebus

    • Boston College

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• Loop-Dressed LLB Dynamics: Non-Equilibrium Phenomena and Entanglement in the Jeener 8-Spin Cube

  ORAL

  March 19, 2026, 5:42 PM – March 19, 2026, 5:54 PM

  Presenters

  • Arianna Wu

    • University of California, Los Angeles

  Authors

  • Arianna Wu

    • University of California, Los Angeles

  • Louis-S. Bouchard

    • University of California, Los Angeles

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• Electrical Regulation of Transverse Spin Currents in Unconventional Magnetic Ferroeletrics

  ORAL

  March 19, 2026, 5:54 PM – March 19, 2026, 6:06 PM

  Presenters

  • Yudi Yang

    • Westlake University

  Authors

  • Yudi Yang

    • Westlake University

  • Zhuang Qian

    • Westlake University

  • Ruichun Xiao

    • Anhui University

  • Shi Liu

    • Westlake University

  • Congjun Wu

    • Westlake University

  View abstract →

• Topology-Governed Rotational dynamics of Magnetic soliton Assemblies under Pulsed Current

  ORAL

  March 19, 2026, 6:06 PM – March 19, 2026, 6:18 PM

  Publication: planned paper:
  "Topology-Governed Rotational dynamics of Magnetic soliton Assemblies under Pulsed Current"

  Presenters

  • zhuolin li

    • RIKEN

  Authors

  • zhuolin li

    • RIKEN

  View abstract →