Topological Transport & Nonlinear Magnetization Dynamics

Presentations

• Demystifying unconventional Hall effects in anisotropic chiral magnets

  Invited-In-person · 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-In-person

  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-In-person

  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-In-person

  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 Olszewski

    • Cornell University

  • Daniel Ralph

    • Cornell University

  • Michael Flatté

    • University of Iowa

  • Gregory Fuchs

    • Cornell University

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• Enhancement of magnonic harmonic signals in the magnetic domain walls

  Oral-In-person

  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 Fuchs

    • Cornell University

  • Michael Flatté

    • University of Iowa

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

  Oral-In-person

  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

  • Sina Ahadi

  • Gregory Stephen

    • Laboratory for Physical Sciences

  • Aubrey Hanbicki

  • Adam Friedman

  • Susanne Stemmer

    • University of California, Santa Barbara

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• Magnonic Shapiro step and chaotic behavior in magnonic Josephson junctions

  Oral-In-person

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

  Presenters

  • Nanse Esaki

    • Univ of Tokyo

  Authors

  • Nanse Esaki

    • Univ of Tokyo

  • Kouki Nakata

  • Jelena Klinovaja

    • University of Basel

  • Daniel Loss

    • University of Basel

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

  Oral-In-person

  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 Gustafson

    • United States Naval Research Laboratory

  • Nicholas Combs

    • United States Naval Research Laboratory (NRL)

  • Mehmet Noyan

    • United States Naval Research Laboratory

  • Enrique Cobas

    • United States Naval Research Laboratory

  • Connie Li

    • United States Naval Research Laboratory

  • Olaf van 't Erve

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

  Oral-In-person

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

  Publication: Submitted to Nature Communications

  Presenters

  • Vincent Flynn

    • Boston College

  Authors

  • Vincent 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-In-person

  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

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• Electrical Regulation of Transverse Spin Currents in Unconventional Magnetic Ferroeletrics

  Oral-In-person

  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

  • Ruichun Xiao

  • Shi Liu

    • Westlake University

  • Congjun Wu

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

  Oral-In-person

  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 →