Electrons, Phonons, Electron-Phonon Scattering, and Phononics I

FOCUS · F48 · ID: 47260

Presentations

  • ORAL · Invited

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    Publication: [1] W. H. Sio, C. Verdi, S. Poncé, and F. Giustino, Phys. Rev. Lett. 122, 246403 (2019).
    [2] W. H. Sio, C. Verdi, S. Poncé, and F. Giustino, Phys. Rev. B.
    [3] W. H. Sio and F. Giustino, unpublished.
    [4] J. Lafuente-Bartolomé, C. Lian, W. H. Sio, I. G. Gurtubay, A. Eiguren, and F. Giustino, unpublished.

    Presenters

    • Feliciano Giustino

      • University of Texas at Austin
      • University of Texas

    Authors

    • Feliciano Giustino

      • University of Texas at Austin
      • University of Texas

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  • ORAL

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    Publication: Benjamin K. Chang, Jin-Jian Zhou, Nien-En Lee, Marco Bernardi, "Intermediate Polaronic Charge Transport in Organic Crystals from a Cumulant plus Green-Kubo First-Principles Approach", arXiv:2106.09810

    Presenters

    • Benjamin K Chang

      • Caltech

    Authors

    • Benjamin K Chang

      • Caltech

    • Nien-En Lee

      • Caltech

    • Jin-Jian Zhou

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

    • Marco Bernardi

      • Department of Applied Physics and Materials Science, California Institute of Technology
      • Caltech
      • Department of Applied Physics and Materials Science, California Institute of Technology, Pasadena, CA 91125, USA

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  • ORAL

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    Publication: "Polarons in semilocal density functional theory: localization, many-body self-interaction, and formation energy", S. Falletta and A. Pasquarello, (in preparation)

    Presenters

    • Stefano Falletta

      • Chaire de Simulation à l'Echelle Atomique (CSEA), Ecole Polytechnique Fédérale de Lausanne (EPFL)

    Authors

    • Stefano Falletta

      • Chaire de Simulation à l'Echelle Atomique (CSEA), Ecole Polytechnique Fédérale de Lausanne (EPFL)

    • Alfredo Pasquarello

      • Chaire de Simulation à l'Echelle Atomique (CSEA), Ecole Polytechnique Fédérale de Lausanne (EPFL)

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  • ORAL

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    Publication: [1] Feynman, R.P., 1955. Slow Electrons in a Polar Crystal. Physical Review 97, 660–665. https://doi.org/10.1103/physrev.97.660
    [2] Frost, J.M., 2018. PolaronMobility. jl: Implementation of the Feynman variational polaron model. Journal of Open Source Software 3, 566. https://github.com/jarvist/PolaronMobility.jl
    [3] Feynman, R.P., Hellwarth, R.W., Iddings, C.K., Platzman, P.M., 1962. Mobility of Slow Electrons in a Polar Crystal. Physical Review 127, 1004–1017. https://doi.org/10.1103/physrev.127.1004
    [4] Frost, J.M., 2017. Calculating polaron mobility in halide perovskites. Phys. Rev. B 96, 195202. https://doi.org/10.1103/PhysRevB.96.195202

    Presenters

    • Jarvist M Frost

      • Imperial College London

    Authors

    • Jarvist M Frost

      • Imperial College London

    • Bradley A Martin

      • Imperial College London

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  • ORAL

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    Publication: N.-E. Lee, H.-Y. Chen, J.-J. Zhou, and M. Bernardi, Phys. Rev. Materials. 5, 063805 (2021)
    N.-E. Lee, Yao Luo, and M. Bernardi, to be submitted

    Presenters

    • yao luo

      • Caltech

    Authors

    • yao luo

      • Caltech

    • Nien-En Lee

      • Caltech

    • Marco Bernardi

      • Department of Applied Physics and Materials Science, California Institute of Technology
      • Caltech
      • Department of Applied Physics and Materials Science, California Institute of Technology, Pasadena, CA 91125, USA

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  • ORAL

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    Publication: "Exact solution of two simple non-equilibrium electron-phonon and electron-electron coupled systems: The atomic limit of the Holstein-Hubbard model and the generalized Hatsugai-Komoto model." R. D. Nesselrodt and J. K. Freericks. Phys. Rev. B 104, 155104. https://doi.org/10.1103/PhysRevB.104.155104.

    "Nonequilibrium spectral moment sum rules of the Holstein-Hubbard model." Khadijeh Najafi, J. Alexander Jacoby, R. D. Nesselrodt, J. K. Freericks. Preprint. arXiv:2108.03521.

    Presenters

    • Ryan D Nesselrodt

      • Georgetown University

    Authors

    • Ryan D Nesselrodt

      • Georgetown University

    • Khadijeh Najafi

      • Harvard University and IBM Quantum
      • IBM, Georgetown University, Harvard University

    • James K Freericks

      • Georgetown University

    • J. Alexander Jacoby

      • Brown University

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  • ORAL

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    Publication: [1] M. Royo, K. Hahn and M. Stengel, Physical Review Letters, 125, 217602 (2020).
    [2] M. Royo and M. Stengel, Physical Review X (in press), https://arxiv.org/abs/2012.07961

    Presenters

    • Massimiliano Stengel

      • ICREA-Inst Catalana de Recerca i Estudis
      • Autonomous University of Barcelona
      • ICMAB-CSIC

    Authors

    • Massimiliano Stengel

      • ICREA-Inst Catalana de Recerca i Estudis
      • Autonomous University of Barcelona
      • ICMAB-CSIC

    • Miquel Royo

      • ICMAB-CSIC
      • Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), Campus UAB, 08193 Bellaterra, Spain

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  • ORAL

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    Publication: [1] Haldar et al. Giant Optomechanical Coupling in the Charge Density Wave State of Tantalum Disulfide arXiv:2105.08874 [cond-mat.mtrl-sci]

    Presenters

    • Anubhab Haldar

      • Boston University

    Authors

    • Anubhab Haldar

      • Boston University

    • Cristian L Cortes

      • Argonne National Laboratory
      • QC Ware Corporation

    • Stephen K Gray

      • Argonne National Laboratory

    • Sahar Sharifzadeh

      • Boston University

    • Pierre Darancet

      • Center for Nanoscale Materials, Argonne National Laboratory, Lemont, Illinois 60439, United States
      • Argonne National Laboratory

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  • ORAL

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    Presenters

    • Michelle Kelley

      • Cornell University

    Authors

    • Michelle Kelley

      • Cornell University

    • Tomas A Arias

      • Cornell University
      • Physics, Cornell University

    • Alison McMillan

      • University of Chicago

    • Caleb Thompson

      • University of Chicago

    • Steven J Sibener

      • University of Chicago

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