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Electron-phonon coupling effects on optical spectra: theory and applications

INVITED · D50 · ID: 783834

Presentations

  • Impact of Phonons on Electron-Hole Interactions in Semiconductors and Insulators.

    ORAL · Invited

    –

    Publication: Filip, Haber & Neaton, Phys. Rev. Lett., 127, 067401 (2021).

    Presenters

    • Marina R Filip

      University of Oxford

    Authors

    • Marina R Filip

      University of Oxford

    • Jonah B Haber

      University of California, Berkeley, Materials Sciences Division, Lawrence Berkeley National Laboratory, Lawrence Berkeley National Laboratory

    • Antonios Alvertis

      Lawrence Berkeley National Laboratory

    • Armin Eghdami

      Department of Physics, University of California, Berkeley, University of California, Berkeley

    • Jeffrey B Neaton

      Lawrence Berkeley National Laboratory, University of California, Berkeley, Department of Physics, University of California, Berkeley; Materials Sciences Division, Lawrence Berkeley National Laboratory; Kavli Energy NanoScience Institute at Berkeley

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  • The special displacement method as a unified treatment of anharmonicity and electron-phonon coupling in solids

    ORAL · Invited

    –

    Publication: [1] M. Zacharias, C. E. Patrick, and F. Giustino, Phys. Rev. Lett. 115, 177401 (2015).<br>[2] M. Zacharias, and F. Giustino, Phys. Rev. B 89, 075125 (2016).<br>[3] M. Zacharias, and F. Giustino, Phys. Rev. Res. 2, 013357 (2020).<br>[4] M. Zacharias, M. Scheffler , and C. Carbogno, Phys. Rev. B 102, 045126 (2020).<br>[5] M. Zacharias, and P. C. Kelires, J, Phys. Chem. Lett. 12, 940 (2021).<br>[6] T. A. Huang, M. Zacharias, D. K. Lewis, F. Giustino, and S. Sharifzadeh, J. Phys. Chem. Lett. 12, 15 (2021).<br>[7] M.Zacharias, Hélène Seiler, Fabio Caruso, Daniela Zahn, Feliciano Giustino, Pantelis C. Kelires, and Ralph Ernstorfer, Phys. Rev. Lett. 127, 207401 (2021).<br>[8] M.Zacharias, Hélène Seiler, Fabio Caruso, Daniela Zahn, Feliciano Giustino, Pantelis C. Kelires, and Ralph Ernstorfer, Phys. Rev. B 104, 205109 (2021).<br>[9] M. Zacharias and P. C. Kelires, Phys. Rev. B 101, 245122 (2020).<br>[10] M. Zacharias, J. Even, et al., "The role of disorder and anharmonicity in cubic halide and oxide perovskites", submitted.

    Presenters

    • Marios Zacharias

      Univ Rennes, INSA Rennes, CNRS, Institut FOTON, FOTON Institute, INSA Rennes, France

    Authors

    • Marios Zacharias

      Univ Rennes, INSA Rennes, CNRS, Institut FOTON, FOTON Institute, INSA Rennes, France

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  • High-throughput computations of phonon-limited electronic transport

    ORAL · Invited

    –

    Publication: G. Brunin, H. P. C. Miranda, M. Giantomassi, M. Royo, M. Stengel, M. J. Verstraete, X. Gonze, G.-M. Rignanese, G. Hautier, Electron-Phonon beyond Fröhlich: Dynamical Quadrupoles in Polar and Covalent Solids. Phys. Rev. Lett. 125, 136601 (2020).<br>G. Brunin, H. P. C. Miranda, M. Giantomassi, M. Royo, M. Stengel, M. J. Verstraete, X. Gonze, G.-M. Rignanese, G. Hautier, Phonon-limited electron mobility in Si, GaAs and GaP with exact treatment of dynamical quadrupoles. Phys. Rev. B. 102, 094308 (2020).<br>R. Claes, G. Brunin, M. Giantomassi, G.-M. Rignanese, G. Hautier, Assessing the quality of relaxation-time approximations with fully automated computations of phonon-limited mobilities. Phys. Rev. B. 106, 094302 (2022).<br><br>

    Presenters

    • Geoffroy Hautier

      Dartmouth College

    Authors

    • Geoffroy Hautier

      Dartmouth College

    View abstract →