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Twisted Multilayer Graphene II: Structure, Transport, and Interactions

ORAL · MAR-X28 · ID: 3092785

Presentations

  • Understanding lattice reconstruction in low-angle twisted Moiré superlattices

    ORAL

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    Publication: [1] Y. Cao et al., Nature, vol. 556, no. 7699, pp. 43–50, 2018.<br>[2] N. N. Nam and M. Koshino, Phys. Rev. B, vol. 96, no. 7, p. 075311, 2017.<br>[3] H. Yoo et al., Nat. Mater., vol. 18, no. 5, pp. 448–453, 2019.<br>[4] C. Woods et al., Nat. Phys., vol. 10, no. 6, pp. 451–456, 2014.

    Presenters

    • Mukesh K Das

      Institute for Functional Intelligent Materials, NUS Singapore; Department of Materials Science and Engineering, NUS Singapore

    Authors

    • Mukesh K Das

      Institute for Functional Intelligent Materials, NUS Singapore; Department of Materials Science and Engineering, NUS Singapore

    • Colin R Woods

      Institute for Functional Intelligent Materials, NUS Singapore; Department of Materials Science and Engineering, NUS Singapore, National University of Singapore

    View abstract →

  • Nonlinear electrical transport unveils Fermi surface malleability in a moiré heterostructure

    ORAL

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    Publication: 1. ''Nonlinear Electrical Transport Unveils Fermi Surface Malleability in a Moiré Heterostructure'', Datta et al. Nano Lett. 2024, 24, 31, 9520–9527.

    Presenters

    • Suvronil Datta

      Indian Institute of Science, Bangalore

    Authors

    • Suvronil Datta

      Indian Institute of Science, Bangalore

    • Saisab Bhowmik

      Indian Institute of Science Bangalore

    • Harsh Varshney

      IIT Kanpur, India

    • Kenji Watanabe

      National Institute for Materials Science, NIMS, Research Center for Functional Materials, National Institute for Materials Science, Research Center for Electronic and Optical Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Research Center for Functional Materials, National Institute of Material Science, Tsukuba, Japan, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science

    • Takashi Taniguchi

      National Institute for Materials Science, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Research Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, International Center for Materials Nanoarchitectonics, National Institute of Material Science, Tsukuba, Japan, Advanced Materials Laboratory, National Institute for Materials Science

    • Amit Agarwal

      IIT Kanpur, India

    • U Chandni

      Indian Institute of Science Bangalore

    View abstract →

  • Title:Oral: Low-Energy Electromagnetic Response in Moiré Materials

    ORAL

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    Publication: Is the low-energy optical absorption in correlated insulators controlled by<br>quantum geometry? <br>https://arxiv.org/pdf/2410.16352

    Presenters

    • Juan Felipe Mendez-Valderrama

      Princeton University

    Authors

    • Juan Felipe Mendez-Valderrama

      Princeton University

    • Dan Mao

      Cornell University, University of Zurich

    • Debanjan Chowdhury

      Cornell University

    View abstract →

  • Electron Collimation in Twisted Bilayer Graphene via Gate-Defined Moiré Barriers

    ORAL

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    Publication: W. Ren, X. Zhang, Z. Zhu, M. Khan, K. Watanabe, T. Taniguchi, E. Kaxiras, M. Luskin, and K. Wang, Electron Collimation in Twisted Bilayer Graphene via Gate-Defined Moiré Barriers, Nano Lett. 24, 12508 (2024).

    Presenters

    • Wei Ren

      University of Minnesota

    Authors

    • Wei Ren

      University of Minnesota

    • Xi Zhang

      University of Minnesota, Georgia Institute of Technology

    • Ziyan Zhu

      Stanford University

    • Moosa A Khan

      University of Minnesota

    • Kenji Watanabe

      National Institute for Materials Science, NIMS, Research Center for Functional Materials, National Institute for Materials Science, Research Center for Electronic and Optical Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Research Center for Functional Materials, National Institute of Material Science, Tsukuba, Japan, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science

    • Takashi Taniguchi

      National Institute for Materials Science, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Research Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, International Center for Materials Nanoarchitectonics, National Institute of Material Science, Tsukuba, Japan, Advanced Materials Laboratory, National Institute for Materials Science

    • Efthimios Kaxiras

      Harvard University

    • Mitchell Luskin

      University of Minnesota

    • Ke Wang

      University of Minnesota

    View abstract →

  • Improving the understanding of moiré spatial structure and electronic transport properties

    ORAL

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    Presenters

    • Steven Tran

      Stanford Institute for Materials & Energy Sciences, Stanford University, Stanford University

    Authors

    • Steven Tran

      Stanford Institute for Materials & Energy Sciences, Stanford University, Stanford University

    • Jan-Lucas Uslu

      JARA-FIT and 2nd Institute of Physics, RWTH Aachen University

    • Mihir Pendharkar

      Stanford Institute for Materials & Energy Sciences, Stanford University, Stanford University

    • Chaitrali Duse

      Stanford Institute for Materials & Energy Sciences, Stanford University, Stanford University

    • Qingrui Cao

      Stanford Institute for Materials & Energy Sciences, Stanford University, Stanford University

    • Aaron L Sharpe

      Stanford Institute for Materials & Energy Sciences, Stanford University, Stanford University

    • Joe Finney

      Stanford University, Stanford Univ

    • Marisa Hocking

      Stanford Institute for Materials & Energy Sciences, Stanford University, Stanford University

    • Nathan J Bittner

      Independent Researcher

    • Takashi Taniguchi

      National Institute for Materials Science, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Research Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, International Center for Materials Nanoarchitectonics, National Institute of Material Science, Tsukuba, Japan, Advanced Materials Laboratory, National Institute for Materials Science

    • Kenji Watanabe

      National Institute for Materials Science, NIMS, Research Center for Functional Materials, National Institute for Materials Science, Research Center for Electronic and Optical Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Research Center for Functional Materials, National Institute of Material Science, Tsukuba, Japan, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science

    • Marc Kastner

      Stanford Institute for Materials & Energy Sciences, Stanford University, Stanford University

    • Andrew J Mannix

      Stanford Institute for Materials & Energy Sciences, Stanford University, Stanford University

    • David Goldhaber-Gordon

      Stanford Institute for Materials & Energy Sciences, Stanford University, Stanford University, Department of Physics, Stanford University

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  • Electron phonon coupling in the twisted bilayer graphene

    ORAL

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    Publication: https://arxiv.org/abs/2407.11116

    Presenters

    • Yi-Jie Wang

      Peking Univ

    Authors

    • Yi-Jie Wang

      Peking Univ

    • Geng-Dong Zhou

      Peking University

    • Biao Lian

      Princeton university, Princeton University

    • Zhi-Da Song

      Peking University, Peking Univ

    View abstract →

  • Ground state properties of twisted multilayer graphene

    ORAL

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    Publication: [1] A. Wania Rodrigues, M. Bieniek, P. Potasz, D. Miravet, R. Thomale, M. Korkusinski, and P. Hawrylak. Phys. Rev. B 109 (2024) <br>[2] A. Wania Rodrigues, M. Bieniek, D. Miravet, and P. Hawrylak. In preparation (2024)

    Presenters

    • Alina Wania Rodrigues

      University of Ottawa

    Authors

    • Alina Wania Rodrigues

      University of Ottawa

    • Maciej Bieniek

      Julius-Maximilians University of Wuerzburg

    • Daniel Miravet

      University of Ottawa

    • Pawel Hawrylak

      University of Ottawa

    View abstract →