HED: Equations of State

Presentations

• Refractive Index of Helium to 100 GPa

  ORAL

  Nov. 20, 2025, 9:30 AM – Nov. 20, 2025, 9:42 AM

  Presenters

  • Grigoriy Tabak

    • University of Rochester

  Authors

  • Grigoriy Tabak

    • University of Rochester

  • Terry-Ann Suer

    • Laboratory for Laser Energetics

  • J. Ryan Rygg

    • Laboratory for Laser Energetics, University of Rochester

  • Gilbert W Collins

    • University of Rochester
    • Laboratory for Laser Energetics, University of Rochester
    • Department of Physics and Astronomy, University of Rochester, Rochester, NY, United States

  View abstract →

• Temporally and spectrally resolved measurements of the optical reflectivity of HED materials on OMEGA-EP

  ORAL

  Nov. 20, 2025, 9:42 AM – Nov. 20, 2025, 9:54 AM

  Presenters

  • Neel V Kabadi

    • Laboratory for Laser Energetics
    • Laboratory for Laser Energetics (LLE)
    • Laboratory for Laser Energetics, University of Rochester, Rochester, NY, United States

  Authors

  • Neel V Kabadi

    • Laboratory for Laser Energetics
    • Laboratory for Laser Energetics (LLE)
    • Laboratory for Laser Energetics, University of Rochester, Rochester, NY, United States

  • Mary Kate Ginnane

    • University of Rochester

  • Andrew Sorce

    • Laboratory for Laser Energetics

  • Steven T Ivancic

    • University of Rochester
    • Laboratory for Laser Energetics (LLE)

  • Joseph D Katz

    • University of Rochester - Laboratory for Laser Energetics
    • Laboratory for Laser Energetics

  • Michelle C Marshall

    • University of Rochester

  • Sean P Regan

    • University of Rochester

  • J. Ryan Rygg

    • Laboratory for Laser Energetics, University of Rochester

  • Gilbert W Collins

    • University of Rochester
    • Laboratory for Laser Energetics, University of Rochester
    • Department of Physics and Astronomy, University of Rochester, Rochester, NY, United States

  View abstract →

• First-principles simulation of H-He Hugoniot and its comparison to experiments

  ORAL

  Nov. 20, 2025, 9:54 AM – Nov. 20, 2025, 10:06 AM

  Presenters

  • Ammar Ellaboudy

    • University of Rochester

  Authors

  • Ammar Ellaboudy

    • University of Rochester

  • Valentin V Karasiev

    • University of Rochester

  • Suxing Hu

    • University of Rochester

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• Dynamic strength measurement of iron at 450 GPa using direct laser-driven Rayleigh-Taylor instability

  ORAL

  Nov. 20, 2025, 10:06 AM – Nov. 20, 2025, 10:18 AM

  Presenters

  • Yong-Jae Kim

    • Lawrence Livermore National Laboratory

  Authors

  • Yong-Jae Kim

    • Lawrence Livermore National Laboratory

  • Gaia Righi

    • Lawrence Livermore National Laboratory

  • Orlando R Deluigi

    • Universidad de Mendoza

  • Carlos J Ruestes

    • IMDEA Materials Institute

  • Marc A Meyers

    • University of California, San Diego

  • Robert E Rudd

    • Lawrence Livermore National Laboratory

  • Bruce Allen Remington

    • Lawrence Livermore National Laboratory

  • Camelia V Stan

    • Lawrence Livermore National Laboratory

  • Christopher Wehrenberg

    • Lawrence Livermore National Laboratory

  • Eduardo M Bringa

    • Universidad de Mendoza

  • Arianna E Gleason

    • SLAC National Accelerator Laboratory

  • Hye-Sook Park

    • Lawrence Livermore National Laboratory

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• EXAFS and X-ray diffraction measurements for Iron near the melting line

  ORAL

  Nov. 20, 2025, 10:18 AM – Nov. 20, 2025, 10:30 AM

  Presenters

  • Yuan Ping

    • Lawrence Livermore National Laboratory

  Authors

  • Yuan Ping

    • Lawrence Livermore National Laboratory

  • Amy L Coleman

    • Lawrence Livermore National Laboratory

  • Stanimir A Bonev

    • Lawrence Livermore National Laboratory

  • T. E. Lockard

    • Lawrence Livermore National Lab

  • Andrew Krygier

    • Lawrence Livermore National Laboratory

  • Hong Sio

    • Lawrence Livermore National Laboratory

  • Raymond F Smith

    • Lawrence Livermore National Laboratory

  • Christine J Wu

    • Lawrence Livermore National Laboratory

  • Jon Henry Eggert

    • Lawrence Livermore National Laboratory

  • Robert E Rudd

    • Lawrence Livermore National Laboratory

  • James M McNaney

    • Lawrence Livermore National Laboratory

  • David Alexander Chin

    • University of Rochester
    • Laboratory for Laser Energetics
    • Laboratory for Laser Energetics, University of Rochester, Rochester, NY, United States

  • Matthew Edward Signor

    • University of Rochester
    • Department of Physics and Astronomy, University of Rochester, Rochester, NY, United States

  • J. Ryan Rygg

    • Laboratory for Laser Energetics, University of Rochester

  • Gilbert W Collins

    • University of Rochester
    • Laboratory for Laser Energetics, University of Rochester
    • Department of Physics and Astronomy, University of Rochester, Rochester, NY, United States

  View abstract →

• Reduction of CO₂ by Si at High Pressures

  ORAL

  Nov. 20, 2025, 10:30 AM – Nov. 20, 2025, 10:42 AM

  Publication: D. Durkee, K. Hilleke, and S. X. Hu, High-pressure reduction of carbon dioxide in reactive liquid mixtures,
  Physical Review B, submitted and under review, 2025.

  Presenters

  • Dylan E Durkee

    • Laboratory for Laser Energetics (LLE)

  Authors

  • Dylan E Durkee

    • Laboratory for Laser Energetics (LLE)

  • Suxing Hu

    • University of Rochester

  • Katerina P Hilleke

    • Laboratory for Laser Energetics (LLE)

  View abstract →

• First-Principles Simulations of Dense Hydrogen: Equation of State and Radiative Transport Properties

  ORAL

  Nov. 20, 2025, 10:42 AM – Nov. 20, 2025, 10:54 AM

  Publication: Will be submitted to Physics of Plasmas.
  A later work on opacities might be submitted next year.

  Presenters

  • Armin Bergermann

  Authors

  • Armin Bergermann

  • Siegfried H Glenzer

    • SLAC National Accelerator Laboratory

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• Measuring the Principle Hugoniot of Low-Density Aerogel Foam at Pressures up to 160 GPa

  ORAL

  Nov. 20, 2025, 10:54 AM – Nov. 20, 2025, 11:06 AM

  Publication: "Measuring the Principle Hugoniot of Low-Density Aerogel Foam at Pressures up to 160 GPa", PRE - Planned

  Presenters

  • Jordan Lee

    • University of Oxford

  Authors

  • Jordan Lee

    • University of Oxford

  • Peter Andrew Norreys

    • University of Oxford

  • Robert W Paddock

    • Central Laser Facility, STFC, Rutherford Appleton Laboratory

  • Matthew Oliver

    • Central laser Facility, STFC Rutherford Appleton Laboratory

  • Pawala Ariyathilaka

    • STFC UK

  • Christopher Spindloe

    • Central Laser Facility, STFC Rutherford Appleton Laboratory

  • Ben Fisher

    • University of York

  • Nigel C Woolsey

    • University of York

  • Stavros Backandreas

    • Laboratoire pour l'Utilisation des Lasers Intenses (LULI),

  • Bruno Albertazzi

    • Ecole Polytechnique

  • Michel Koenig

    • Ecole Polytechnique

  • Alexis Amouretti

    • University of Osaka

  • Norimasa Ozaki

    • Osaka University

  • Takayoshi Sano

    • The University of Osaka

  View abstract →

• Time-resolved X-ray Thomson Scattering and Fluorescence Spectroscopy for IFE Target Design

  ORAL

  Nov. 20, 2025, 11:06 AM – Nov. 20, 2025, 11:18 AM

  Publication: Martin, W. M., et al. "Characterizing laser-heated polymer foams with simultaneous x-ray fluorescence spectroscopy and Thomson scattering at the Matter in Extreme Conditions Endstation at LCLS." Physics of Plasmas 32.7 (2025).

  Presenters

  • Willow Moon Martin

    • Stanford University

  Authors

  • Willow Moon Martin

    • Stanford University

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• Accelerated free energy estimation in ab initio path integral Monte Carlo simulations

  ORAL

  Nov. 20, 2025, 11:18 AM – Nov. 20, 2025, 11:30 AM

  Publication: P. Svensson, F. Kalkavouras, U. Hernandez Acosta, Z. A. Moldabekov, P. Tolias, J. Vorberger, T. Dornheim, Accelerated free energy estimation in ab initio path integral Monte Carlo simulations. arXiv:2507.12960 [physics.chem-ph] (2025)

  Presenters

  • Pontus Erik Martin Svensson

    • Helmholtz-Zentrum Dresden-Rossendorf

  Authors

  • Pontus Erik Martin Svensson

    • Helmholtz-Zentrum Dresden-Rossendorf

  • Fotios Kalkavouras

    • KTH

  • Uwe Hernandez Acosta

    • Helmholtz-Zentrum Dresden-Rossendorf

  • Zhandos A Moldabekov

    • Helmholtz-Zentrum Dresden-Rossendorf

  • Panagiotis Tolias

    • KTH

  • Jan Vorberger

    • Helmholtz-Zentrum Dresden-Rossendorf (HZDR)

  • Tobias Dornheim

    • Helmholtz Zentrum Dresden-Rossendorf

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• Design and validation of the pressure amplifier: enabling multi-terapascal equation of state measurements on two-stage light gas guns

  ORAL

  Nov. 20, 2025, 11:30 AM – Nov. 20, 2025, 11:42 AM

  Presenters

  • Ronan L Doherty

    • First Light Fusion

  Authors

  • Ronan L Doherty

    • First Light Fusion

  • Victor Beltran Martinez

    • First Light Fusion

  • Martin G Gorman

    • First Light Fusion

  • Thomas Kosteletos

    • First Light Fusion

  • Rafel Marc Bordas

    • First Light Fusion

  • Thomas Edwards

    • First Light Fusion

  • Damilola Adekanye

    • First Light Fusion

  • Jonathan W Skidmore

    • First Light Fusion

  • Guy C Burdiak

    • First Light Fusion

  • James R Allison

    • First Light Fusion

  • Nicolas P.L. Niasse

    • First Light Fusion Ltd

  View abstract →

• Bridging the pressure gap between pulsed power and laser facilities for equation of state platforms

  ORAL

  Nov. 20, 2025, 11:42 AM – Nov. 20, 2025, 11:54 AM

  Presenters

  • Thomas Kosteletos

    • First Light Fusion

  Authors

  • Thomas Kosteletos

    • First Light Fusion

  • Victor Beltran Martinez

    • First Light Fusion

  • Martin G Gorman

    • First Light Fusion

  • Nicolas P.L. Niasse

    • First Light Fusion Ltd

  • Carrie Blada

    • Sandia National Laboratories

  • Bernardo G Farfan

    • Sandia National Laboratories

  • Aaron Hansen

    • Sandia National Laboratories

  • Heath Hanshaw

    • Sandia National Laboratories

  • Christopher R. R Johnson

    • Sandia National Laboratories

  • Tommy Ao

    • Sandia National Laboratories

  • Andrew J Porwitzky

    • Sandia National Laboratories

  • Guy C Burdiak

    • First Light Fusion

  • Jonathan W Skidmore

    • First Light Fusion

  View abstract →