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Virtual: Fundemental Plasmas I

ORAL · NV14 · ID: 3572542

Presentations

  • Variational principles for hydrodynamics of strongly coupled plasmas

    ORAL

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    Publication: 1. D. Krimans and S. Putterman, "Variational principles for the hydrodynamics of the classical one-component plasma," Phys. Fluids 36, 037131 (2024).<br>2. D. Krimans and H. Kählert, "Variational hydrodynamics of the classical Yukawa one-component plasma," arXiv:2506.23006v1 (2025), submitted to peer review.

    Presenters

    • Daniels Krimans

      Kiel University

    Authors

    • Daniels Krimans

      Kiel University

    • Hanno Kaehlert

      Kiel University

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  • The role of atomic physics (collisional ionization, Coulomb binary collisions, recombination) in laser-produced plasma.

    ORAL

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    Publication: - Afshari M, Morris S, Geulig L, Chitgar Z, Gibbon P, Thirolf P and Schreiber J 2022 The role of collisional ionization in heavy ion acceleration by high intensity laser pulses Sci. Rep. 12 18260.<br>- Rösch, T. F., Afshari, M., Balling, F., Doyle, L., Gerlach, S., Hartmann, J., ... & Schreiber, J. (2024). Transverse emittance growth of proton sources from laser-irradiated sub-μ m-thin planar targets. Physical Review E, 109(2), 025201.<br>- Afshari, M., and S. Morris. "The effect of Coulomb binary collisions and the measured tempo-spatial profiles of laser pulses on ion acceleration." Plasma Physics and Controlled Fusion 67.6 (2025): 065002.<br>-Morris, S., Gericke, D. O., Fritzsche, S., Machado, J., Santos, J. P., & Afshari, M. (2025). Recombination effects in laser-driven acceleration of heavy ions. Physical Review E, 111(6), 065209.

    Presenters

    • Masoud Afshari

    Authors

    • Masoud Afshari

    • Stuart Morris

      AWE Aldermaston

    • Tom Goffrey

      University of Warwick

    • Laura D Geulig

      Ludwig-Maximilians-Universitaet (LMU-Munich)

    • Peter G Thirolf

      Ludwig-Maximilians-Universitaet (LMU-Munich)

    • Jörg Schreiber

      LMU Munich

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  • Experimentally Observed Two-Dimensional Precursor Solitons in a Dusty Plasma Modelled by the forced Kadomtsev–Petviashvili Equation.

    ORAL

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    Publication: Modeling of Experimentally Observed Two-Dimensional Precursor Solitons in a Dusty Plasma by the forced Kadomtsev–Petviashvili Equation. Phys. Rev. E 111, 065201 (2025).

    Presenters

    • Ajaz Mir

      University of Kashmir, North Campus

    Authors

    • Ajaz Mir

      University of Kashmir, North Campus

    • Pintu Bandyopadhyay

      Institute for Plasma Research

    • Krishan Kumar

      West Virginia University

    • Madhurima Choudhury

      Brown University

    • Abhijit Sen

      Institute for Plasma Research, Inst for Plasm Res

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  • Exploring the argon breakdown with symmetric and asymmetric electrode configurations in DC discharge: Validation of Paschen's Law

    ORAL

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    Publication: 1. A. von Engel, Ionized Gases (Clarendon, Oxford, 1955; Fizmatgiz, Moscow, 1959).<br>2. Leonid Babich et al. "Generalized Paschen's law for overvoltage conditions". In: IEEE Transactions on Plasma Science 44.12 (2016), pp. 3243–3248.<br>3. P Mathew et al. "Experimental verification of modified Paschen's law in DC glow discharge argon plasma". In: AIP Advances 9.2 (2019). <br>4. Rakshit Tirumala and David B Go. "An analytical formulation for the modified Paschen's curve". In: Applied physics letters 97.15 (2010).

    Presenters

    • Mangilal Choudhary

      Department of Physics and Astrophysics, University of Delhi

    Authors

    • Mangilal Choudhary

      Department of Physics and Astrophysics, University of Delhi

    • Hridya P

      Department of Physics and Astrophysics, University of Delhi

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  • Generation of Hydrogen Negative Ions via an Electron Cyclotron Resonance Large-Area Plasma Source for Fusion Applications

    ORAL

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    Presenters

    • Bibekananda Naik

    Authors

    • Bibekananda Naik

    • Ramesh Narayanan

      Professor, Indian Institute of Technology Delhi, Indian Institute of Technology Delhi (IIT Delhi)

    • Debaprasad Sahu

      Associate Professor, Indian Institute of Technology Delhi, Indian Institute of Technology Delhi (IIT Delhi)

    • Mainak Bandyopadhyay

      ITER-India, Institute for Plasma Research, HBNI, Gandhinagar, India.

    • Ashish Ganguli

      Retired Professor, Indian Institute of Technology Delhi

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  • Creation and evolution of a low-energy electon beam in a double-plasma device (DPD)

    ORAL

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    Presenters

    • YiLe Yang

      School of Physical Sciences, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China E-mail: jxma@ustc.ed

    Authors

    • Jinxiu Ma

      University of Science and Technology of China

    • YiLe Yang

      School of Physical Sciences, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China E-mail: jxma@ustc.ed

    • Qi Liu

      School of Physical Sciences, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China

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  • Plasma-Mediated Ablation in 200 MHz Burst-Mode Femtosecond Laser: Energy Partition and Time-scanned Plasma Diagnostics

    ORAL

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    Publication: Marjoribanks, R. S., Tang, J., Dzelzainis, T., Prickaerts, M., Lilge, L., Akens, M., ... & Ilday, F. O. (2024, March). Plasma persistence, accumulated absorption, and scattering: What physics lets us control the heat left behind in ultrafast-pulse burst-mode laser surgery. In Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications XXIV (Vol. 12875, pp. 9-19). SPIE.<br>Marjoribanks, R. S., Tang, J., Dzelzainis, T., Veevers, C., Gharabaghi, N. N., & Hitzler, A. (2024). Materials Processing and Laser Surgery. Pulsed Laser Processing of Materials, 111.

    Presenters

    • Jingsen Tang

      University of Toronto

    Authors

    • Jingsen Tang

      University of Toronto

    • Shyamaleeswari Dayanandan

      University of Waterloo

    • Luke Coulter

      University of Waterloo

    • Rick Lu

      University of Toronto

    • Michael Atkinson

      University of Toronto

    • Rowan Harris-Stoertz

      University of Toronto

    • Robin S Marjoribanks

      University of Toronto

    View abstract →