V: 2D-Electronic Properties

Presentations

• Visualizing fractional excitations in a Tomonaga-Luttinger liquid

  ORAL · Invited

  March 20, 2023, 3:30 PM – March 20, 2023, 4:06 PM

  Presenters

  • Wei Ruan

    Fudan Univ, University of California, Berkeley

  Authors

  • Wei Ruan

    Fudan Univ, University of California, Berkeley

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• Large valley (orbital) polarization near a magnetic impurity in monolayer NbSe₂: Green's Function and density-functional studies

  ORAL

  March 20, 2023, 4:06 PM – March 20, 2023, 4:18 PM

  Presenters

  • Tapesh Gautam

    University of Missouri, Columbia

  Authors

  • Tapesh Gautam

    University of Missouri, Columbia

  • Sashi S Satpathy

    University of Missouri

  • Birabar R Nanda

    Indian Institute of Technology Madras

  • Amit Chauhan

    Indian Institute of Technology Madras

  • Mayank Gupta

    Indian Institute of Technology Madras

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• Enhanced superconductivity through virtual tunneling in Bernal bilayer graphene coupled to WSe$_2$

  ORAL

  March 20, 2023, 4:18 PM – March 20, 2023, 4:30 PM

  Publication: Yang-Zhi Chou, Fengcheng Wu, Sankar Das Sarma, https://arxiv.org/abs/2206.09922

  Presenters

  • Yang-Zhi Chou

    University of Maryland, College Park

  Authors

  • Yang-Zhi Chou

    University of Maryland, College Park

  • Fengcheng Wu

    Wuhan University

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• Symmetry-enforced nodal lines in the band structures of vacancy-engineered graphene

  ORAL

  March 20, 2023, 4:30 PM – March 20, 2023, 4:42 PM

  Presenters

  • Matheus S Martins de Sousa

    Pontificia Catholic University of Rio de

  Authors

  • Matheus S Martins de Sousa

    Pontificia Catholic University of Rio de

  • Wei Chen

    Pontifical Catholic University of Rio de Janeiro

  • Mariana Malard Sales Andrade

    Univ de Brasilia

  • Fanyao Qu

    Universidade de Brasília

  • Fujun Liu

    Universidade de Brasília

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• Vertical Heterostructure of 2D Polar Binary Compounds(GeC/SiGe): First- Principles study

  ORAL

  March 20, 2023, 4:42 PM – March 20, 2023, 4:54 PM

  Presenters

  • Safia A Alharbi

    University of Louisville

  Authors

  • Safia A Alharbi

    University of Louisville

  • Ahmad Nagab Alharbi

    University of Louisville

  • Ming Yu

    University of Louisville

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• Mixed-dimensional graphene/Sn_xPb_1-xTe heterostructures: electronic structure properties from first principles

  ORAL

  March 20, 2023, 4:54 PM – March 20, 2023, 5:06 PM

  Publication: G. M. Stephen et al., Magnetotransport in graphene/Pb0.24Sn0.76Te heterostructures: finding a way to avoid catastrophe, ACS Nano, to be published (2022).

  Presenters

  • Ivan I Naumov

    Howard University

  Authors

  • Ivan I Naumov

    Howard University

  • Pratibha Dev

    Howard University

  • Sharmila Shirodkar

    Howard University

  • Gregory Stephen

    University of Maryland, Laboratory for Physical Sciences

  • Nicholas A Blumenschein

    Laboratory for Physical Sciences

  • Jennifer E DeMell

    Laboratory for Physical Sciences

  • Adam L Friedman

    Laboratory for Physical Sciences

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• A proposal for optical control of topological memory in Chern insulators realized in moiré multilayers

  ORAL

  March 20, 2023, 5:06 PM – March 20, 2023, 5:18 PM

  Publication: Sergey S. Pershoguba and Victor M. Yakovenko, "Optical control of topological memory based on orbital magnetization", Phys. Rev. B 105, 064423 (2022), https://doi.org/10.1103/PhysRevB.105.064423

  Presenters

  • Victor M Yakovenko

    University of Maryland, College Park

  Authors

  • Victor M Yakovenko

    University of Maryland, College Park

  • Sergey S Pershoguba

    University of New Hampshire

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• Electrical characterization of Graphene Oxide films in Field Effect Transistor configuration

  ORAL

  March 20, 2023, 5:18 PM – March 20, 2023, 5:30 PM

  Presenters

  • Narly A Echeverry Montoya

    Universidad del Quindio

  Authors

  • Narly A Echeverry Montoya

    Universidad del Quindio

  • J. J. Prias-Barragan

    Universidad del Quindío, Universidad del Quindio, Interdisciplinary Institute of Sciences, Doctoral Program in Physical Science and Electronic Instrumentation Program at Universidad del Quindío, Colombia, 630004.

  • Carlos Perdomo Vela

    Universidad del Quindio

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