Matter at Extreme Conditions: High-pressure Superconductivity II and Quantum Phenomena

FOCUS · G20 · ID: 2155530

Presentations

  • Novel Hydride Superconductors Under High Pressure

    ORAL · Invited

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    Publication: (1) Wuhao Chen; Dmitrii V. Semenok; Xiaoli Huang*; Haiyun Shu; Xin Li; Defang Duan; Tian Cui*; Artem R. Oganov; High-Temperature Superconducting Phases in Cerium Superhydride with a Tc up to 115 K below a Pressure of 1 Megabar, Physical Review Letters 127: 117001 (2021). (ESI highly cited papers)
    (2) Di Zhou; Dmitrii V. Semenok; Defang Duan; Hui Xie; Wuhao Chen; Xiaoli Huang*; Xin Li; Bingbing Liu; Artem R. Oganov*; Tian Cui*; Superconducting praseodymium superhydrides, Science Advances 6: eaax6849 (2020). (ESI highly cited papers)
    (3) Wuhao Chen; Dmitrii V. Semenok; Alexander G. Kvashnin; Xiaoli Huang*; Ivan A. Kruglov; Michele Galasso; Hao Song; Defang Duan; Alexander F. Goncharov; Vitali B. Prakapenka; Artem R. Oganov*; Tian Cui*; Synthesis of molecular metallic barium superhydride: pseudocubic BaH12, Nature Communications 12: 273 (2021). (ESI highly cited papers)
    (4) Xiaoli Huang†; Xin Wang†; Defang Duan; Bertil Sundqvist; Xin Li; Yanping Huang; Hongyu Yu; Fangfei Li; Qiang Zhou; Bingbing Liu; Tian Cui; High-temperature superconductivity in sulfur hydride evidenced by alternating-current magnetic susceptibility, National Science Review 6: 713-718 (2019).
    (5) Wuhao Chen; Xiaoli Huang*; Dmitrii V. Semenok; Su Chen; Di Zhou; Kexin Zhang; Artem R. Oganov and Tian Cui; Enhancement ofsuperconducting properties in the La–Ce–H system at moderate pressures, Nature Communications 14:2660 (2023).
    (6) Xin Li; Xiaoli Huang*; Defang Duan; Chris J. Pickard; Di Zhou; Hui Xie; Quan Zhuang; Yanping Huang; Qiang Zhou; Bingbing Liu; Tian Cui*; Polyhydride CeH9 with an atomic-like hydrogen clathrate structure, Nature Communications 10, 3461 (2019).
    (7) Di Zhou; Dmitrii V. Semenok; Hui Xie; Xiaoli Huang*; Defang Duan; Alex Aperis; Peter M. Oppeneer; Michele Galasso; Alexey I. Kartsev; Alexander G. Kvashnin*; Artem R. Oganov*; Tian Cui*; High-Pressure Synthesis of Magnetic Neodymium Polyhydrides, Journal of the American Chemical Society 142: 2803-2811 (2020).
    (8) Su Chen; Yingcai Qian; Xiaoli Huang*; Wuhao Chen; Jianning Guo; Kexin Zhang; Jinglei Zhang; Huiqiu Yuan and Tian Cui; High-temperature superconductivity up to 223 K in the Al stabilized metastable hexagonal lanthanum superhydride. National Science Review 2023. DOI: 10.1093/nsr/nwad107.

    Presenters

    • Xiaoli Huang

      Jilin University

    Authors

    • Xiaoli Huang

      Jilin University

    View abstract →

  • High-Pressure Structure, Equation of State, and superconductivity of Bi0.5Sb1.5Te3: Observation of a Novel Bi-Sb-Te Alloy

    ORAL

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    Presenters

    • Clayton P Halbert

      University of Illinois at Chicago

    Authors

    • Clayton P Halbert

      University of Illinois at Chicago

    • Nilesh P Salke

      University of Illinois Chicago

    • Liangzi Deng

      TcSUH and Department of Physics, University of Houston, University of Houston

    • Shaowei Song

      University of Houston

    • Xin Shi

      University of Houston

    • Zhifeng Ren

      University of Houston

    • Paul C. W. Chu

      TcSUH and Department of Physics, University of Houston; Lawrence Berkeley National Laboratory, University of Houston, TCSUH and Department of Physics, University of Houston; Lawrence Berkeley National Laboratory; Hong Kong University of Science and Technology., TCSUH and Department of Physics, University of Houston; Lawrence Berkeley National Laboratory; Hong Kong University of Science and Technology

    • Russell J Hemley

      University of Illinois at Chicago, University of Illinois Chicago

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  • Pressure Induced Superconductivity; How it Relates to Structural Changes in Lithium Isotopes

    ORAL

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    Presenters

    • Willis Holle

      University of Utah

    Authors

    • Willis Holle

      University of Utah

    • Julia St. Andre

      University of Utah

    • Mason S Burden

      University of Utah

    • Audrey Glende

      University of Utah

    • Stefano Racioppi

      State Univ of NY - Buffalo

    • Irenka Saffarian-Deemyad

      University of Stanford

    • Eva D Zurek

      State Univ of NY - Buffalo

    • Shanti Deemyad

      University of Utah

    View abstract →

  • Phase Sensitive Detection Applied to Superconducting Transport Measurements

    ORAL

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    Presenters

    • Alexander C Mark

      University of Illinois Chicago, University of Illinois at Chicago

    Authors

    • Alexander C Mark

      University of Illinois Chicago, University of Illinois at Chicago

    • Nilesh P Salke

      University of Illinois Chicago

    • Muhtar Ahart

      University of Illinois at Chicago, University of Illinois Chicago

    • Russell J Hemley

      University of Illinois at Chicago, University of Illinois Chicago

    View abstract →

  • Electrical Resistance and Magnetic Susceptibility Evidence for Near Ambient Superconductivity in Nitrogen-Doped Lutetium Hydride

    ORAL

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    Publication: 1. Dasenbrock-Gammon, N. et al. Nature 615, 244-250 (2023)
    2. Ming, X. et al. Nature 620, 72–77 (2023)
    3. Cai, S. et al. Matter Rad. Ext. 8, 048001 (2023)
    4. Zhang, Y.-J. et al. Science China Phys. Mech. Astron. 66, 287411 (2023)
    5. Xing, X. et al. arXiv:2303.17587
    6. Salke, N. et al. arXiv:2306.06301

    Presenters

    • Nilesh P Salke

      University of Illinois Chicago

    Authors

    • Nilesh P Salke

      University of Illinois Chicago

    • Alexander C Mark

      University of Illinois Chicago, University of Illinois at Chicago

    • Muhtar Ahart

      University of Illinois at Chicago, University of Illinois Chicago

    • Russell J Hemley

      University of Illinois at Chicago, University of Illinois Chicago

    View abstract →

  • Structural Phase Transitions in KC8 under High Pressure

    ORAL

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    Presenters

    • Husam Farraj

      University of Illinois at Chicago

    Authors

    • Husam Farraj

      University of Illinois at Chicago

    • Russell J Hemley

      University of Illinois at Chicago, University of Illinois Chicago

    • Jordi Cabana

      University of Illinois Chicago / Argonne National Laboratory, Argonne national Laboratory

    • Muhtar Ahart

      University of Illinois at Chicago, University of Illinois Chicago

    • Hanns-Peter Liermann

      DESY

    • Konstantin Glazyrin

      DESY

    • Yue Meng

      Argonne National Laboratory

    View abstract →

  • Exploring Novel Material Properties of Colossal Magnetoresistant Material EuCd<sub>2</sub>P<sub>2</sub> through Transport Measurements at Extreme Conditions

    ORAL

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    Publication: There is a paper currently being written on this project.

    Presenters

    • Audrey Glende

      University of Utah

    Authors

    • Audrey Glende

      University of Utah

    • Tushar Bhowmick

      University of Utah

    • Zoey Brookbanks

      University of Michigan

    • Mason S Burden

      University of Utah

    • ANUKRITI GHIMIRE

      University of Utah

    • Willis Holle

      University of Utah

    • Sree Sai Ogeti

      University of Utah

    • Shanti Deemyad

      University of Utah

    View abstract →

  • A simple and accurate extension to the quasiharmonic approximation for the calculation of thermodynamic properties of solids.

    ORAL

    –

    Presenters

    • Alberto Otero de la Roza

      University of Oviedo, Oviedo

    Authors

    • Alberto Otero de la Roza

      University of Oviedo, Oviedo

    • Ernesto Blancas

      University of Oviedo

    • Álvaro Lobato Fernández

      Universidad Complutense de Madrid

    • Fernando Izquierdo Ruiz

      Universidad Complutense de Madrid

    • Antonio Marcial Márquez Cruz

      University of Seville

    • José Manuel Recio Muñiz

      University of Oviedo, Spain

    • Jose J Plata

      University of Seville, Departamento de Química Física, Facultad de Química, Universidad de Sevilla, Seville 41012, Spain

    View abstract →

  • Gravitational Wave Signatures of Particle Physics Models with Extended Gauge Symmetries

    ORAL

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    Publication: - Bartosz Fornal, Erika Pierre, "Asymmetric Dark Matter from Gravitational Waves", Phys. Rev. D 106, 115040 (2022)
    - Bartosz Fornal, Kassandra Garcia, Erika Pierre, "Testing Unification and Dark Matter with Gravitational Waves", Phys. Rev. D 108, 055022 (2023)
    - Jessica Bosch, Zoraida Delgado, Bartosz Fornal, Alejandra Leon, "Gravitational Wave Signatures of Gauged Baryon and Lepton Number", arXiv:2306.00332 [hep-ph], accepted by Phys. Rev. D

    Presenters

    • Bartosz Fornal

      Barry University

    Authors

    • Bartosz Fornal

      Barry University

    View abstract →