2D Materials: Charge Density Waves, Skyrmions, and Electronic Structure

Presentations

• Temperature dependent electronic structure of Cr_1/4NbSe₂ thin films revealed by angle-resolved photoemission spectroscopy

  ORAL

  March 9, 2023, 3:00 PM – March 9, 2023, 3:12 PM

  Presenters

  • Bruno S Kenichi

    • Univ of Tokyo
    • University of Tokyo

  Authors

  • Satoshi Hamao

    • Univ of Tokyo
    • University of Tokyo

  • Bruno S Kenichi

    • Univ of Tokyo
    • University of Tokyo

  • Xiang Huang

    • Univ of Tokyo
    • University of Tokyo

  • Yuki Majima

    • Univ of Tokyo
    • University of Tokyo

  • Hideki Matsuoka

    • RIKEN

  • Miho Kitamura

    • Photon Factory KEK IMSS
    • KEK-IMSS-PF
    • High Energy Accelerator Research Organization
    • High Energy Accelerator Research Organization (KEK)

  • Masato Sakano

    • Univ of Tokyo

  • Takuya Nomoto

    • Univ of Tokyo
    • The University of Tokyo
    • RCAST, Univ of Tokyo
    • University of Tokyo

  • Motoaki Hirayama

    • RIKEN
    • Univ of Tokyo

  • Koji Horiba

    • QST
    • National Institutes for Quantum Science and Technology

  • Hiroshi Kumigashira

    • Tohoku University

  • Ryotaro Arita

    • The University of Tokyo
    • Univ of Tokyo
    • Univ of Tokyo, RIKEN CEMS
    • University of Tokyo
    • the University of Tokyo

  • Yoshihiro Iwasa

    • Univ of Tokyo

  • Masaki Nakano

    • Univ of Tokyo
    • University of Tokyo

  • Kyoko Ishizaka

    • Univ of Tokyo
    • The University of Tokyo
    • University of Tokyo

  View abstract →

• Role of Apical Ions in the CDW Phases of AV3Sb5 Kagome Metals

  ORAL

  March 9, 2023, 3:12 PM – March 9, 2023, 3:24 PM

  Presenters

  • Turan Birol

    • University of Minnesota

  Authors

  • Turan Birol

    • University of Minnesota

  • Fan Yang

    • University of Minnesota

  • Rafael M Fernandes

    • University of Minnesota

  • Ethan T Ritz

    • University of Minnesota

  View abstract →

• Tunable Magnetism in 1T-CrTe₂ Due to Competing Charge and Spin Density Waves

  ORAL

  March 9, 2023, 3:24 PM – March 9, 2023, 3:36 PM

  Presenters

  • Ahmed Elrashidy

    • Towson University

  Authors

  • Ahmed Elrashidy

    • Towson University

  • Jia-An Yan

    • Towson Univ

  View abstract →

• In-operando Magneto-Raman spectroscopy of 2D materials: graphene and 2M-WS₂

  ORAL

  March 9, 2023, 3:36 PM – March 9, 2023, 3:48 PM

  Presenters

  • Angela R Hight Walker

    • National Institute of Standards and Tech
    • National Institute of Standards and Technology

  Authors

  • Son T Le

    • The Laboratory for Physical Sciences

  • Tehseen Adel

    • National Institute of Standards and Technology

  • Maria F Munoz

    • National Institute of Standards and Technologies

  • Piumi I Samarawickrama

    • University of Wyoming

  • Joseph McBride

    • Department of Chemistry, University of Wyoming
    • University of Wyoming

  • John Ackerman

    • Department of Chemical Engineering, University of Wyoming & Resonance Sciences, Beaver Creek Oh
    • Department of Chemical Engineering, University of Wyoming
    • University of Wyoming, Department of Chemical Engineering
    • University of Wyoming

  • Brian Leonard

    • Department of Chemistry, University of Wyoming
    • University of Wyoming

  • Jifa Tian

    • University of Wyoming

  • Angela R Hight Walker

    • National Institute of Standards and Tech
    • National Institute of Standards and Technology

  View abstract →

• Evidences for the exciton gas phase and its condensation in monolayer 1T-ZrTe2

  ORAL

  March 9, 2023, 3:48 PM – March 9, 2023, 4:00 PM

  Publication: https://arxiv.org/pdf/2201.11592.pdf

  Presenters

  • Chunjing Jia

    • University of Florida

  Authors

  • Chunjing Jia

    • University of Florida

  • Thomas Devereaux

    • Stanford Univ
    • Stanford University

  • Jonathan A Sobota

    • Stanford University

  • Patrick S Kirchmann

    • SLAC - Natl Accelerator Lab

  • Sung-Kwan Mo

    • Lawrence Berkeley National Laboratory

  • Zhixun Shen

    • Stanford University
    • Stanford Insitute for Materials and Energy Sciences
    • Stanford

  • Shujie Tang

    • Chinese Academy of Science

  View abstract →

• Lattice distortions in the gyrotropic semimetal 1T-TiSe2

  ORAL

  March 9, 2023, 4:00 PM – March 9, 2023, 4:12 PM

  Presenters

  • Kwangrae Kim

    • Pohang University of Science and Technology

  Authors

  • Kwangrae Kim

    • Pohang University of Science and Technology

  • Hyunwoo J Kim

    • Pohang University of Science and Technology

  • BJ Kim

    • Pohang University of Science and Technology; Institute for Basic Science

  View abstract →

• Doping-induced nematic charge density wave in 1T-TiSe₂.

  ORAL

  March 9, 2023, 4:12 PM – March 9, 2023, 4:24 PM

  Presenters

  • Daniel Muñoz-Segovia

    • Donostia International Physics Center

  Authors

  • Daniel Muñoz-Segovia

    • Donostia International Physics Center

  • Jörn W Venderbos

    • Drexel University

  • Adolfo G Grushin

    • Institut Néel (CNRS)
    • CNRS - Neel Institute

  • Fernando de Juan

    • Donostia International Physics Center; IKERBASQUE
    • Donostia International Physics Center

  View abstract →

• Dynamic stability and magnetism of David star charge density waves in transition metal dichalcogenide systems

  ORAL

  March 9, 2023, 4:24 PM – March 9, 2023, 4:36 PM

  Publication: In preparation, to appear in 2023.

  Presenters

  • Jan Phillips

    • University of Santiago de Compostela

  Authors

  • Jan Phillips

    • University of Santiago de Compostela

  • Adolfo O Fumega

    • Aalto University

  • Victor Pardo

    • University of Santiago de Compostela

  View abstract →

• Symmetry of real and imaginary charge density waves in AV₃Sb₅ Kagome metals

  ORAL

  March 9, 2023, 4:36 PM – March 9, 2023, 4:48 PM

  Presenters

  • Ethan T Ritz

    • University of Minnesota

  Authors

  • Ethan T Ritz

    • University of Minnesota

  • Rafael M Fernandes

    • University of Minnesota

  • Turan Birol

    • University of Minnesota

  View abstract →

• Isotropic strain effects on twisted bilayer graphene near the magic angle

  ORAL

  March 9, 2023, 4:48 PM – March 9, 2023, 5:00 PM

  Presenters

  • Dinesh K Yadav

    • University of Utah

  Authors

  • Dinesh K Yadav

    • University of Utah

  • Chuankun Liu

    • University of Utah

  • Jasper Bradford

    • University of Utah

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-044, Japan
    • NIMS
    • Research Center for Functional Materials, National Institute for Materials Science
    • National Institute for Materials Science, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Japan
    • NIMS Japan

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Kyoto Univ
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science
    • Kyoto University
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-044, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • National Institute for Materials Science, Japan
    • National Institute For Materials Science
    • NIMS
    • National Institute for Material Science
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan
    • NIMS Japan

  • Vikram V Deshpande

    • University of Utah

  View abstract →

• Chromium substitution suppresses the charge density wave in ScV₆Sn₆

  ORAL

  March 9, 2023, 5:00 PM – March 9, 2023, 5:12 PM

  Publication: H. W. S. Arachchige, W. R. Meier, M. Marshall, T. Matsuoka, R. Xue, M. A. McGuire, R. P. Hermann, H. Cao, and D. Mandrus, Charge density wave in kagome lattice intermetallic ScV6Sn6 (2022) arXiv:2205.04582

  Presenters

  • Charles Young

    • University of Tennessee

  Authors

  • Charles Young

    • University of Tennessee

  • William R Meier

    • University of Tennessee Knoxville

  • Shirin Mozaffari

    • University of Tennessee, Knoxville
    • University of Tennessee

  • Richa Pokharel Madhogaria

    • University of Tennessee Knoxville
    • University of Tennessee

  • David G Mandrus

    • University of Tennessee
    • Oak Ridge National Laboratory

  View abstract →

• Magneto-Skyrmion excitations of bilayer electron-hole fluids

  ORAL

  March 9, 2023, 5:12 PM – March 9, 2023, 5:24 PM

  Presenters

  • Bo Zou

    • University of Texas at Austin
    • the University of Texas at Austin

  Authors

  • Bo Zou

    • University of Texas at Austin
    • the University of Texas at Austin

  • Allan H MacDonald

    • University of Texas at Austin

  View abstract →