V: Matter under Extreme Conditions

Presentations

• Planck Gravity and Its Relation to Relativity

  ORAL

  March 22, 2023, 3:30 PM – March 22, 2023, 3:42 PM

  Presenters

  • Matt Dray

    Momentum Telecom

  Authors

  • Matt Dray

    Momentum Telecom

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• Building a database of thermoelastic properties using ab initio workflows

  ORAL

  March 22, 2023, 3:42 PM – March 22, 2023, 3:54 PM

  Presenters

  • Qi Zhang

    Columbia University

  Authors

  • Qi Zhang

    Columbia University

  • Renata M Wentzcovitch

    Columbia University

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• pgm: A Python package for free energy calculation

  ORAL

  March 22, 2023, 3:54 PM – March 22, 2023, 4:06 PM

  Presenters

  • Jingyi Zhuang

    Columbia University

  Authors

  • Hongjin Wang

    Columbia University

  • Jingyi Zhuang

    Columbia University

  • Zhen Zhang

    Columbia University

  • Renata M Wentzcovitch

    Columbia University

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• Plane-wave-based stochastic-deterministic density functional theory for extended systems

  ORAL

  March 22, 2023, 4:06 PM – March 22, 2023, 4:18 PM

  Publication: PRB (DOI: 10.1103/PhysRevB.106.125132)

  Presenters

  • Qianrui Liu

    Peking University

  Authors

  • Qianrui Liu

    Peking University

  • Mohan Chen

    Peking University

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• Ab initio melting temperatures of bcc and hcp iron under the Earth's inner core condition

  ORAL

  March 22, 2023, 4:18 PM – March 22, 2023, 4:30 PM

  Publication: Preprint: arXiv.2205.02290

  Presenters

  • Yang Sun

    Columbia University

  Authors

  • Yang Sun

    Columbia University

  • Mikhail I Mendelev

    Ames Research Center

  • Feng Zhang

    Ames Laboratory

  • Cai-Zhuang Wang

    Ames Laboratory, Iowa State University, Ames National Laboratory

  • Renata M Wentzcovitch

    Columbia University

  • Kai-Ming Ho

    Iowa State University, Ames National Laboratory

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• The epsilon phase of solid oxygen: The importance of the magnetic order

  ORAL

  March 22, 2023, 4:30 PM – March 22, 2023, 4:42 PM

  Presenters

  • Le The Anh

    Univ of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-0882 Japan

  Authors

  • Le The Anh

    Univ of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-0882 Japan

  • Hiroshi Fukui

    Japan Synchrotron Radiation Research Institute, 1-1-1 Kouto, Sayo, Hyogo, 679-5198 Japan

  • Toshiaki Iitaka

    RIKEN, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan

  • Osamu Sugino

    The Univ. of Tokyo, The University of Tokyo, Univ of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-0882 Japan

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• Deep machine-learning potential for atomistic simulation of δ-AlOOH at high pressures and temperatures

  ORAL

  March 22, 2023, 4:42 PM – March 22, 2023, 4:54 PM

  Presenters

  • Chenxing Luo

    Columbia University

  Authors

  • Chenxing Luo

    Columbia University

  • Yang Sun

    Columbia University

  • Renata M Wentzcovitch

    Columbia University

  View abstract →