Mini-Conference: Topological Plasma Physics II

Presentations

• Topological gap modes in a singularly perturbed periodic lattice and induced localization

  ORAL

  Oct. 9, 2024, 2:00 PM – Oct. 9, 2024, 2:20 PM

  Publication: Manuscript in preparation.

  Presenters

  • Andrew Owen Brown

    • Princeton University

  Authors

  • Andrew Owen Brown

    • Princeton University

  • Hong Qin

    • Princeton Plasma Physics Lab

  View abstract →

• Observation of Topologically-Protected Electromagnetic Edge Modes on Gaseous Plasma Surface at Angle to Applied Magnetic Field

  ORAL

  Oct. 9, 2024, 2:20 PM – Oct. 9, 2024, 2:40 PM

  Publication: Declan Murphy Zink, Hossein Mehrpour Bernety, Mark A. Cappelli. Observation of Angled Topologically-Protected Edge Modes on Gaseous Magnetized Plasma. Planned paper.

  Presenters

  • Declan Murphy Zink

    • Stanford University

  Authors

  • Declan Murphy Zink

    • Stanford University

  • Hossein Mehrpour Bernety

    • Stanford University

  • Mark A Cappelli

    • Stanford University

  View abstract →

• Topological waves in cold and MHD plasmas: a perspective of spectral flow

  ORAL

  Oct. 9, 2024, 2:40 PM – Oct. 9, 2024, 3:00 PM

  Publication: [1] J. B. Parker, J. Marston, S. M. Tobias, and Z. Zhu, Phys. Rev. Lett. 124, 195001 (2020).
  [2] Y. Fu and H. Qin, Nat. Commun. 12, 3924 (2021).
  [3] Y. Fu and H. Qin, J. Plasma Phys. 88, 835880401 (2022).
  [4] H. Qin and Y. Fu, Sci. Adv. 9, eadd8041 (2023).
  [5] Y. Fu and H. Qin, Phys. Rev. Research 6, 023273 (2024).
  [6] F. Faure, Annales Henri Lebesgue, 6, 449 (2023)

  Presenters

  • Yichen Fu

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  Authors

  • Yichen Fu

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  • Hong Qin

    • Princeton Plasma Physics Lab

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• New kind of ballooning modes with non-separable (in space and time) amplitudes: relevance to astrophysics and non-thermal fusion

  ORAL

  Oct. 9, 2024, 3:00 PM – Oct. 9, 2024, 3:20 PM

  Presenters

  • Bruno Coppi

    • MIT
    • Multiple Institutions
    • ENEA
    • Consorzio Ignitor
    • Uniromas

  Authors

  • Bruno Coppi

    • MIT
    • Multiple Institutions
    • ENEA
    • Consorzio Ignitor
    • Uniromas

  • Bamandas Basu

    • MIT

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• Simulation of Topological Gaseous Plasmon Polaritons at the Large Plasma Device

  ORAL

  Oct. 9, 2024, 3:20 PM – Oct. 9, 2024, 3:40 PM

  Presenters

  • Xiuhong Xu

    • Brown University

  Authors

  • Xiuhong Xu

    • Brown University

  • Joseph Hall

    • MIT Plasma Science and Fusion Center

  • Brad Marston

    • Brown University

  • Jeff Parker

    • Google Research

  • Ziyan Zhu

    • Stanford University

  View abstract →

• Okubo-Weiss Type Criteria in Hydrodynamic and MHD Flows and Topological Interpretations

  ORAL

  Oct. 9, 2024, 3:40 PM – Oct. 9, 2024, 4:00 PM

  Presenters

  • Bhimsen K Shivamoggi

    • University of Central Florida

  Authors

  • Bhimsen K Shivamoggi

    • University of Central Florida

  • g.j.f. van Heijst

    • Eindhoven University of Technology

  • p.l.j. Kamp

    • Eindhoven University of Technology

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• Oblique photons, plasmons, and current-plasmons in relativistic plasmas: manifestly covariant theory and topological implications

  ORAL

  Oct. 9, 2024, 4:00 PM – Oct. 9, 2024, 4:20 PM

  Publication: Oblique photons, plasmons, and current-plasmons in relativistic plasmas and their topological implications, Hong Qin, Eric Palmerduca, arXiv:2404.05636 (2024). It will be submitted for peer-reviewed journal publication.

  Presenters

  • Hong Qin

    • Princeton Plasma Physics Lab

  Authors

  • Hong Qin

    • Princeton Plasma Physics Lab

  • Eric Palmerduca

    • Princeton University

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• Experimental investigations of non-reciprocal wave and plasma interactions in circulators, antennas and metasurfaces

  ORAL

  Oct. 9, 2024, 4:20 PM – Oct. 9, 2024, 4:40 PM

  Publication: F. Li, R. J. Davis, S. M. Kandil, and D. F. Sievenpiper. (2022) Electromagnetic nonreciprocity in a magnetized plasma circulator, Physical Review Applied. https://doi.org/10.1103/PhysRevApplied.18.064066

  Presenters

  • Feng Li

    • University of California, San Diego

  Authors

  • Feng Li

    • University of California, San Diego

  • Daniel Sievenpiper

    • University of California San Diego

  View abstract →

• Panel discussion on topological plasma physics

  ORAL

  Oct. 9, 2024, 4:40 PM – Oct. 9, 2024, 5:00 PM

  Presenters

  • Hong Qin

    • Princeton Plasma Physics Lab

  Authors

  • Hong Qin

    • Princeton Plasma Physics Lab

  • Brad Marston

    • Brown University

  • Jeff Parker

    • Google Research

  • Steven Tobias

    • University of Leeds

  • Ziyan Zhu

    • Stanford University

  • Yichen Fu

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  View abstract →