Electrons, Phonons, Electron Phonon Scattering, and Phononics VI

Presentations

• Phonons in van der Waals materials and heterostructures: New probes & novel applications

  Invited

  March 5, 2020, 2:30 PM – March 5, 2020, 3:06 PM

  Presenters

  • Aditya Sood

    • Stanford University

  Authors

  • Aditya Sood

    • Stanford University

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• <i>Ab Initio</i> Electron-Defect Interactions Using Wannier Functions

  ORAL

  March 5, 2020, 3:06 PM – March 5, 2020, 3:18 PM

  Presenters

  • I-Te Lu

    • Caltech

  Authors

  • I-Te Lu

    • Caltech

  • Jinsoo Park

    • Caltech

  • Jin-Jian Zhou

    • Caltech
    • Department of Applied Physics and Materials Science, California Institute of Technology

  • Marco Bernardi

    • Caltech
    • Department of Applied Physics and Materials Science, California Institute of Technology

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• Capturing non-perturbative electron-phonon effects in real materials using DMFT

  ORAL

  March 5, 2020, 3:18 PM – March 5, 2020, 3:30 PM

  Presenters

  • Adam Denchfield

    • Physics, University of Illinois-Chicago

  Authors

  • Adam Denchfield

    • Physics, University of Illinois-Chicago

  • Hyowon Park

    • Physics, University of Illinois-Chicago
    • Argonne Natl Lab
    • Univ of Illinois - Chicago

  • Peter B Littlewood

    • Argonne National Lab
    • James Franck Institute and Department of Physics, University of Chicago
    • Condensed Matter Theory, Argonne National Laboratory
    • University of Chicago and Argonne National Laboratory
    • Materials Science Division, Argonne National Laboratory

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• Computation of Phonon-Mediated Resistivity in Sr2RuO4

  ORAL

  March 5, 2020, 3:30 PM – March 5, 2020, 3:42 PM

  Presenters

  • Felix Antoine Goudreault

    • Universite de Montreal

  Authors

  • Felix Antoine Goudreault

    • Universite de Montreal

  • Michel Cote

    • Universite de Montreal
    • Département de physique, Université de Montréal and RQMP, Montréal, Québec, Canada

  • Feliciano Giustino

    • University of Texas at Austin
    • Physics, University of Texas at Austin

  • Samuel Ponce

    • University of Oxford

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• Ab initio study of spin and momentum relaxation in Elliott-Yafet spin decoherence

  ORAL

  March 5, 2020, 3:42 PM – March 5, 2020, 3:54 PM

  Presenters

  • Jinsoo Park

    • Caltech

  Authors

  • Jinsoo Park

    • Caltech

  • Jin-Jian Zhou

    • Caltech
    • Department of Applied Physics and Materials Science, California Institute of Technology

  • Marco Bernardi

    • Caltech
    • Department of Applied Physics and Materials Science, California Institute of Technology

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• Ab Initio Approach for Exciton Dynamics

  ORAL

  March 5, 2020, 3:54 PM – March 5, 2020, 4:06 PM

  Presenters

  • Hsiao-Yi Chen

    • Caltech

  Authors

  • Hsiao-Yi Chen

    • Caltech

  • Marco Bernardi

    • Caltech
    • Department of Applied Physics and Materials Science, California Institute of Technology

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• Phonon-limited carrier mobility in semiconductors: importance of the dynamical quadrupoles

  ORAL

  March 5, 2020, 4:06 PM – March 5, 2020, 4:18 PM

  Presenters

  • Gian-Marco Rignanese

    • Universite catholique de Louvain

  Authors

  • Guillaume Brunin

    • Universite catholique de Louvain

  • Henrique Miranda

    • Universite catholique de Louvain

  • Matteo Giantomassi

    • Universite catholique de Louvain

  • Miquel Royo

    • Institute of Materials Science, Autonomous University of Barcelona

  • Massimiliano Stengel

    • Institute of Materials Science, Autonomous University of Barcelona

  • Xavier Gonze

    • Universite catholique de Louvain
    • Institute of Condensed Matter and Nanosciences, UCLouvain, Louvain-la-Neuve, Belgium and Skolkovo Institute of Science and Technology, Moscow, Russia

  • Gian-Marco Rignanese

    • Universite catholique de Louvain

  • Geoffroy Hautier

    • Universite catholique de Louvain

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• First-principles charge transport including electron-two-phonon scattering processes

  ORAL

  March 5, 2020, 4:18 PM – March 5, 2020, 4:30 PM

  Presenters

  • Nien-En Lee

    • Caltech
    • Department of Applied Physics and Materials Science, California Institute of Technology

  Authors

  • Nien-En Lee

    • Caltech
    • Department of Applied Physics and Materials Science, California Institute of Technology

  • Jin-Jian Zhou

    • Caltech
    • Department of Applied Physics and Materials Science, California Institute of Technology

  • Hsiao-Yi Chen

    • Caltech

  • Marco Bernardi

    • Caltech
    • Department of Applied Physics and Materials Science, California Institute of Technology

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• <i>Ab Initio</i> Study of Impurity and Defect Scattering of Electrons in Nb and Nb₃Sn*

  ORAL

  March 5, 2020, 4:30 PM – March 5, 2020, 4:42 PM

  Presenters

  • Nathan Sitaraman

    • Cornell University

  Authors

  • Nathan Sitaraman

    • Cornell University

  • Tomas Alberto Arias

    • Cornell University
    • Physics, Cornell University

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• Anharmonicity and Ultra-Low Thermal Conductivity in Lead-Free Halide Double Perovskites

  ORAL

  March 5, 2020, 4:42 PM – March 5, 2020, 4:54 PM

  Presenters

  • Johan Klarbring

    • Linkoping University

  Authors

  • Johan Klarbring

    • Linkoping University

  • Olle Hellman

    • Linkoping University
    • Department of Physics, Chemistry and Biology (IFM), Linkoping University

  • Igor Abrikosov

    • Linkoping University

  • Sergei Simak

    • Linkoping University

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• Interfacial thermal transport between large lattice mismatch materials enhanced by atomic defects

  ORAL

  March 5, 2020, 4:54 PM – March 5, 2020, 5:06 PM

  Presenters

  • Zexi Lu

    • Pacific Northwest National Laboratory

  Authors

  • Zexi Lu

    • Pacific Northwest National Laboratory

  • Petr Sushko

    • Pacific Northwest National Laboratory

  • Amra Peles

    • Pacific Northwest National Laboratory

  • Anne Chaka

    • Pacific Northwest National Laboratory

  View abstract →