High Pressure Structure II

Presentations

• Using x-ray absorption fine structure spectroscopy to characterize high-energy-density temperature and chemistry

  Invited-In-person · Invited

  March 17, 2026, 3:30 PM – March 17, 2026, 4:06 PM

  Publication: D.A. Chin et al., Phys. Plasmas 31 042708 (2024).

  Presenters

  • David Chin

    • University of Rochester

  Authors

  • David Chin

    • University of Rochester

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• Improving Kubo-Greenwood Conductivity Predictions with the GW Approximation

  Oral-In-person

  March 17, 2026, 4:06 PM – March 17, 2026, 4:18 PM

  Presenters

  • Brian Robinson

    • University of Illinois Urbana-Champaign

  Authors

  • Brian Robinson

    • University of Illinois Urbana-Champaign

  • Alina Kononov

    • Sandia National Laboratories

  • Lucas Stanek

    • Sandia National Laboratories

  • Andrew Baczewski

    • Sandia National Laboratories

  • Stephanie Hansen

    • Sandia National Laboratories

  • Andre Schleife

    • University of Illinois at Urbana-Champaign

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• Prediction of structure of Co-N and Nb-N crystals at high pressure.

  Oral-In-person

  March 17, 2026, 4:18 PM – March 17, 2026, 4:30 PM

  Presenters

  • Iskander Batyrev

    • US Army Research Lab Aberdeen

  Authors

  • Iskander Batyrev

    • US Army Research Lab Aberdeen

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• Stability, Phase Transitions, Conductivity of MgO₂ near Earth’s mantle Conditions

  Oral-In-person

  March 17, 2026, 4:30 PM – March 17, 2026, 4:42 PM

  Presenters

  • Maitrayee Ghosh

    • SLAC National Accelerator Laboratory

  Authors

  • Maitrayee Ghosh

    • SLAC National Accelerator Laboratory

  • Carly Chandler

  • Arianna Gleason

    • SLAC National Accelerator Laboratory

  • Siegfried Glenzer

    • SLAC National Accelerator Laboratory

  • Sanya Gupta

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• Defect-Mediated Lithium-Ion Migration and Activation Energies in Cubic Li₇La₃Zr₂O₁₂ Solid Electrolyte

  Oral-In-person

  March 17, 2026, 4:42 PM – March 17, 2026, 4:54 PM

  Presenters

  • Trivanni Yadav

    • University of Tulsa

  Authors

  • Trivanni Yadav

    • University of Tulsa

  • Sanwu Wang

    • University of Tulsa

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• Continuum Modeling Methods for Spacecraft Materials in Extreme Conditions

  Oral-In-person · Withdrawn

  March 17, 2026, 4:54 PM – March 17, 2026, 5:06 PM

  Publication: Ugwumadu, C., Drabold, D.A. and Tutchton, R.M. (2025), Effects of Galactic Irradiation on Thermal and Electronic Transport in Tungsten. Phys. Status Solidi B 2500109.
  Ugwumadu, C. E., A. Gautam, Y. G. Lee and D. A. Drabold. Spatially Local Estimates of the Thermal Conductivity of Materials. Submitted to Physica Status Solidi. B: Basic Research.
  

  Presenters

  • Chinonso Ugwumadu

    • Los Alamos National Laboratory (LANL)

  Authors

  • Roxanne Tutchton

    • Los Alamos National Laboratory (LANL)

  • Chinonso Ugwumadu

    • Los Alamos National Laboratory (LANL)

  • Pedro Resendiz Lira

    • Los Alamos National Laboratory

  • Daniil Svyatsky

    • Los Alamos National Laboratory

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• Development of a Ta Machine Learned Interatomic Potential: towards molecular dynamics simulations of Z

  Oral-In-person

  March 17, 2026, 5:06 PM – March 17, 2026, 5:18 PM

  Presenters

  • Ember Salas

    • Sandia National Laboratories

  Authors

  • Ember Salas

    • Sandia National Laboratories

  • J. Matthew Lane

    • Sandia National Laboratories

  • Aidan Thompson

    • Sandia National Laboratories

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• Entropy-Maximized Fingerprint Clustering for Building Robust Machine Learning Potentials of Carbon

  Oral-In-person

  March 17, 2026, 5:18 PM – March 17, 2026, 5:30 PM

  Presenters

  • Meiyan Wang

    • Rutger University-Newark

  Authors

  • Meiyan Wang

    • Rutger University-Newark

  • Li Zhu

    • Rutgers University - Newark

  • Rishi Rao

    • Rutgers University - Newark

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• A micro-coil diamond anvil cell platform for NMR/NQR measurement

  Oral-In-person · Withdrawn

  March 17, 2026, 5:30 PM – March 17, 2026, 5:42 PM

  Presenters

  • Paul Canfield

    • Iowa State University

  Authors

  • Paul Canfield

    • Iowa State University

  • Shuyuan huyan

    • Ames National Laboratory

  • Qing-Ping Ding

    • Ames National Laboratory

  • barbara lavina

  • Rostislav Hrubiak

    • Argonne National Laboratory

  • Juan Schmidt

    • Ames National Laboratory

  • Sergey Bud'ko

    • Iowa State University

  • Yuji Furukawa

    • Iowa State University

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• Evidence of Hydrogen Intercalation in Graphite under High Pressure: A Comparative X-Ray Study with Helium

  Oral-In-person

  March 17, 2026, 5:42 PM – March 17, 2026, 5:54 PM

  Publication: https://arxiv.org/abs/2509.01890

  Presenters

  • Jinhyuk Lim

    • Eastern Illinois University

  Authors

  • Jinhyuk Lim

    • Eastern Illinois University

  • Young Ryu

  • Minseob Kim

    • Washington State University

  • Sakun Duwal

    • Sandia National Laboratories

  • Choong-Shik Yoo

    • Washington State University

  • Saori Kawaguchi

  • Yasuo Ohishi

  • Rostislav Hrubiak

    • Argonne National Laboratory

  • Changyong Park

    • Argonne National Laboratory

  View abstract →