Electron-Phonon Coupling: I

Presentations

• Designing Quasi-Particles of light and Photon-Mediated Many-Body interactions in Cavity-Material Systems

  ORAL · Invited

  March 18, 2025, 8:00 AM – March 18, 2025, 8:36 AM

  Publication: [1] H. Hübener et al., Materials for Quantum Technology, 4(2), 023002 (2024).
  [2] A. Thomas et al., Nano letters, 21(10), 4365-4370 (2021).
  [3] G. Jarc et al., Nature, 622(7983), 487-492 (2023).
  [4] S. Latini et al., Nano letters, 19(6), 3473-3479 (2019).
  [5] S. Latini, et al., Physical Review Letters, 126(22), 227401 (2021).
  [6] H. Liu, et al. in preparation (2024)

  Presenters

  • Simone Latini

    • Technical University of Denmark

  Authors

  • Simone Latini

    • Technical University of Denmark

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• Temperature activated optical absorption in SnO₂ from first principles

  ORAL

  March 18, 2025, 8:36 AM – March 18, 2025, 8:48 AM

  Publication: The results of the work are planned to be published soon.

  Presenters

  • Fatemeh Amerikheirabadi

    • University of Illinois at Urbana-Champaign

  Authors

  • Fatemeh Amerikheirabadi

    • University of Illinois at Urbana-Champaign

  • Andre Schleife

    • University of Illinois at Urbana-Champaign

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• Ultrafast exciton dynamics in transition metal dichalcogenides: role of phonons and Coulomb interactions

  ORAL

  March 18, 2025, 8:48 AM – March 18, 2025, 9:00 AM

  Presenters

  • Tomer Amit

    • Weizmann Institute of Science

  Authors

  • Tomer Amit

    • Weizmann Institute of Science

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• A machine learning approach to light-induced order-disorder phase transitions: large-scale long-time simulations with ab initio accuracy.

  ORAL

  March 18, 2025, 9:00 AM – March 18, 2025, 9:12 AM

  Presenters

  • Matteo Calandra

    • University of Trento

  Authors

  • Matteo Calandra

    • University of Trento

  • Andrea Corradini

    • Università di Trento

  • Giovanni Marini

    • Istituto Italiano di Tecnologia

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• Excitonic effects on Raman, infrared absorption spectroscopy, and coherent phonon from ab initio time-dependent aGW approach

  ORAL

  March 18, 2025, 9:12 AM – March 18, 2025, 9:24 AM

  Presenters

  • Yang-hao Chan

    • Academia Sinica

  Authors

  • Yang-hao Chan

    • Academia Sinica

  • Steven G Louie

    • University of California, Berkeley
    • University of California, Berkeley and Lawrence Berkeley National Lab
    • University of California, Berkeley and Lawrence Berkeley National Laboratory
    • Department of Physics, University of California at Berkeley and Materials Sciences Division, Lawrence Berkeley National Laboratory
    • Department of Physics, University of California at Berkeley, Berkeley, CA, USA and Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA

  • Zhenglu Li

    • University of Southern California
    • Unviersity of Southern California
    • Mork Family Department of Chemical Engineering and Materials Science, University of Southern California, Los Angeles, CA, USA

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• Ab initio exciton-polaritons using an interacting Green's function formalism

  ORAL

  March 18, 2025, 9:24 AM – March 18, 2025, 9:36 AM

  Presenters

  • Christopher J Ciccarino

    • Stanford University

  Authors

  • Christopher J Ciccarino

    • Stanford University

  • Zachary N Mauri

    • Stanford University

  • Jonah B Haber

    • Stanford University

  • Diana Y Qiu

    • Yale University

  • Felipe H da Jornada

    • Stanford University

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• Dynamical Phonon Screening of Excitons from First Principles without Frequency via the Dyson Supermatrix

  ORAL

  March 18, 2025, 9:36 AM – March 18, 2025, 9:48 AM

  Publication: [1] Alvertis, Haber, Li, Coveney, Louie, Filip & Neaton, PNAS 121, e2403434121 (2024).
  
  [2] Coveney, Haber, Alvertis, Neaton & Filip, PRB 110, 054307 (2024).
  
  [3] Coveney, Gant, Haber, Alvertis, Neaton & Filip, In prep. (2024).

  Presenters

  • Christopher J Coveney

    • University of Oxford

  Authors

  • Christopher J Coveney

    • University of Oxford

  • Stephen Edward Gant

    • University of California, Berkeley

  • Jonah B Haber

    • Stanford University

  • Antonios M Alvertis

    • NASA Ames Research Center

  • Jeffrey B Neaton

    • Dept. of Physics, UC Berkeley; Materials Sciences Division, LBNL; Kavli Energy NanoScience Institute, UC Berkeley
    • Lawrence Berkeley National Laboratory and UC-Berkeley
    • Lawrence Berkeley National Laboratory

  • Marina R Filip

    • University of Oxford

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• Identification of large polarons in rutile and anatase polymorphs of titanium dioxide

  ORAL

  March 18, 2025, 9:48 AM – March 18, 2025, 10:00 AM

  Presenters

  • Zhenbang Dai

    • University of Texas at Austin

  Authors

  • Zhenbang Dai

    • University of Texas at Austin

  • Feliciano Giustino

    • University of Texas at Austin

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• Ab initio Excited-State Forces in the Study of Self-Trapped Excitons and Coherent Phonon Generation

  ORAL

  March 18, 2025, 10:00 AM – March 18, 2025, 10:12 AM

  Presenters

  • Rafael Rodrigues Del Grande

    • University of California, Merced

  Authors

  • Rafael Rodrigues Del Grande

    • University of California, Merced

  • David A Strubbe

    • University of California, Merced

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• Temperature-Dependent Excitons and Phonon-Driven Dissociation in BiVO₄

  ORAL

  March 18, 2025, 10:12 AM – March 18, 2025, 10:24 AM

  Presenters

  • Stephen Edward Gant

    • University of California, Berkeley

  Authors

  • Stephen Edward Gant

    • University of California, Berkeley

  • Antonios M Alvertis

    • NASA Ames Research Center

  • Christopher J Coveney

    • University of Oxford

  • Jonah B Haber

    • Stanford University

  • Marina R Filip

    • University of Oxford

  • Jeffrey B Neaton

    • Dept. of Physics, UC Berkeley; Materials Sciences Division, LBNL; Kavli Energy NanoScience Institute, UC Berkeley
    • Lawrence Berkeley National Laboratory and UC-Berkeley
    • Lawrence Berkeley National Laboratory

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• Efficient Implementation of Analytical Nuclear Forces within the Bethe-Salpeter Equation: Applications to Point Defects in Solids

  ORAL

  March 18, 2025, 10:24 AM – March 18, 2025, 10:36 AM

  Presenters

  • Yu Jin

    • University of Chicago

  Authors

  • Yu Jin

    • University of Chicago

  • Victor Yu

    • Argonne National Laboratory

  • Marco Govoni

    • University of Modena & Reggio Emilia

  • Giulia Galli

    • University of Chicago

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• First-principles many-body calculations of polarons in alkali halides and alkaline-earth oxides: Band gap renormalization

  ORAL

  March 18, 2025, 10:36 AM – March 18, 2025, 10:48 AM

  Presenters

  • Donghwan Kim

    • University of Texas at Austin

  Authors

  • Donghwan Kim

    • University of Texas at Austin

  • Jon Lafuente-Bartolome

    • University of the Basque Country UPV/EHU
    • University of the Basque Country
    • University of Texas at Austin

  • Chao Lian

    • University of Texas at Austin

  • Sabyasachi Tiwari

    • UT Austin
    • University of Texas at Austin

  • Feliciano Giustino

    • University of Texas at Austin

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• Magnon-phonon interactions from first principles

  ORAL

  March 18, 2025, 10:48 AM – March 18, 2025, 11:00 AM

  Presenters

  • Khoa B Le

    • Caltech

  Authors

  • Khoa B Le

    • Caltech

  • Ali Esquembre-Kucukalic

    • University of Valencia

  • Hsiao-Yi Chen

    • Tohoku University

  • Ivan Maliyov

    • EPFL
    • CNRS
    • Aix-Marseille Universite
    • Caltech

  • Davide Sangalli

    • Istituto di Struttura della Materia (ISM-CNR)
    • Istituto di Struttura della materia (ISM -CNR)

  • Alejandro Molina-Sanchez

    • University de Valencia
    • Universitat de Valencia

  • Marco Bernardi

    • Caltech

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