APS Logo

Flat Bands in Two Dimensional Systems

ORAL · T55 · ID: 46451

Presentations

  • Electrical transport in rhombohedral tri-layer graphene

    ORAL

    –

    Presenters

    • Xueshi Gao

      Ohio State University

    Authors

    • Xueshi Gao

      Ohio State University

    • Shi Che

      Ohio State Univ - Columbus

    • Haidong Tian

      Ohio State University, The Ohio State University

    • Emilio A Codecido

      Ohio State Univ - Columbus

    • Kenji Watanabe

      National Institute for Materials Science, Tsukuba, Japan, National Institute for Materials Science, NIMS, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan., Research Center for Functional Materials, National Institute for Materials Science, Advanced, Materials Laboratory, NIMS, 3 National Institute for Materials Science, Tsukuba, Japan, National Institute for Materials Science; 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan, National Institute of Materials Science, Tsukuba, Japan, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute for Materials Science (Japan), National Institute for Materials Science, Japan, Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Research Center for Functional Materials, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Japan, Research Center for Functional Materials, National Institute for Materials Science, Japan, Research Center for Functional Materials, National Institute for Materials Science, 1-1Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science, Japan, National Institute for Material Science, National Institute of Material Sciences, Japan, NIMS, Tsukuba, 2National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, National Institute for Materials Science Japan, NIMS, Japan, nims, National Institute for Materials Science, Research Center for Functional Materials, Japan, National Institute for Materials Science Tsukuba, National Institute for Materials Science, 1-1 Namiki, National Institute for Materials Science of Japan, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS - National Institute for Material Science, Japan, Research Center for Functional Materials, National Institute for Material Science, Tsukuba, Ibaraki, 305-0044, Japan., National Institute for Material Science, Tsukuba, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, National Institute for Materials Science (NIMS), National Institute for Materials Science, Research Center for Functional Materials, Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan, National Institute of Material Science, Kyoto Univ, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan

    • Takashi Taniguchi

      National Institute for Materials Science, Tsukuba, Japan, National Institute for Materials Science, NIMS, Kyoto Univ, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Ibaraki 305-0044, Japan., 3 National Institute for Materials Science, Tsukuba, Japan, National Institute for Materials Science; 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan, National Institute of Materials Science, Tsukuba, Japan, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute for Materials Science (Japan), International Center for Materials Nanoarchitectonics, National Institute for Materials Science, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Kyoto University, International Center for Materials Nanoarchitectonics, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Japan, International Center for Materials Nanoarchitectonics, National Institute for MaterialsScience, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science, Japan, National Institute for Material Science, National Institute of Material Sciences, Japan, NIMS, Tsukuba, 2National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, National Institute for Materials Science, Japan, International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan., NIMS, Japan, National Institute for Materials Science (NIMS), NIMS. Japan, International Center for Material Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan, International Center for Material Nanoarchitectonics, National Institute for Materials Science, National Institute for Materials Science Tsukuba, National Institute for Materials Science, 1-1 Namiki, National Institute for Materials Science of Japan, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS - National Institute for Material Science, Japan, International Center for Materials Nanoarchitectonics, National Institute for Material Science, Tsukuba, Ibaraki 305-0044, Japan., National Institute for Material Science, Tsukuba, National Institute for Materials Science, International Center for Materials Nanoarchitectonics, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan, National Institute of Material Science, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan

    • Chun Ning Lau

      Ohio State Univ - Columbus, The Ohio State University

    View abstract →

  • Kagome Flat-Band Acoustic Metamaterials

    ORAL

    –

    Presenters

    • Jiatong Yang

      Wellesley College

    Authors

    • Jiatong Yang

      Wellesley College

    • Radu Andrei

      Harvard University

    • Syeda Minhal F Gardezi

      Harvard University

    • Benjamin H November

      Harvard University

    • Harris S Pirie

      Harvard University

    • Jennifer E Hoffman

      Harvard University

    View abstract →

  • Vacancy-Engineered Flat-Band Superconductivity in Holey Graphene

    ORAL

    –

    Publication: arXiv:2110.09691

    Presenters

    • Matheus S de Sousa

      Pontificia Catholic University of Rio de, Pontifical Catholic University of Rio de Janeiro

    Authors

    • Matheus S de Sousa

      Pontificia Catholic University of Rio de, Pontifical Catholic University of Rio de Janeiro

    • Wei Chen

      Pontificia Catholic University of Rio de, Pontificia Catholic University of Rio de Janeiro, Pontifical Catholic University of Rio de Janeiro

    • Fanyao Qu

      Universidade de Brasília, University of Brasilia

    • Fujun Liu

      Universidade de Brasília, University of Brasilia

    View abstract →

  • High order Van Hove singularities and flat bands

    ORAL

    –

    Publication: Based on this and last year's abstract, we are planning on 3 publications, of which only one is available:<br>arXiv:2105.04546

    Presenters

    • Robert S Markiewicz

      Northeastern University

    Authors

    • Robert S Markiewicz

      Northeastern University

    • Baadur Singh

      TIFR, Mumbai, India

    • Christopher Lane

      LANL

    • Arun Bansil

      Northeastern University, Department of Physics, Northeastern University, USA

    View abstract →

  • ​​Landau Level Quantization in Acoustic Rippled Graphene

    ORAL

    –

    Publication: N/A

    Presenters

    • Yiting Huang

      Harvard University

    Authors

    • Yiting Huang

      Harvard University

    • Benjamin H November

      Harvard University

    • Jennifer E Hoffman

      Harvard University

    • Walker Gillett

      University of Chicago

    • Harris S Pirie

      Harvard University

    View abstract →

  • Dissipation Induced Flat Bands in Two Dimensions

    ORAL

    –

    Presenters

    • Spenser Talkington

      University of Pennsylvania

    Authors

    • Spenser Talkington

      University of Pennsylvania

    • Martin Claassen

      University of Pennsylvania, Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, PA 19104

    View abstract →

  • Optical Spectral Weight and Tc Bounds for 2D Flat Band Superconductors

    ORAL

    –

    Publication: [1] T. Hazra, N. Verma, M. Randeria, PRX 9, 031049 (2019)<br>[2] N. Verma, T. Hazra, M. Randeria, PNAS 118, e2106744118 (2021)

    Presenters

    • Nishchhal Verma

      Ohio State University

    Authors

    • Nishchhal Verma

      Ohio State University

    • Tamaghna Hazra

      Rutgers, The State University of New Jersey, Rutgers University

    • Mohit Randeria

      Ohio State University

    View abstract →

  • Bound on resistivity in flatband materials due to the quantum metric

    ORAL

    –

    Presenters

    • Johannes Mitscherling

      Max Planck Institute for Solid State Research, Stuttgart, Germany

    Authors

    • Johannes Mitscherling

      Max Planck Institute for Solid State Research, Stuttgart, Germany

    • Tobias Holder

      Weizmann Institute of Science, Rehovot, Israel, Weizmann Institute of Science

    View abstract →