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Moire Beyond Graphene I

ORAL · K21 · ID: 1067270

Presentations

  • Coupling of excitons and electric polarization in a moiré TMD homobilayer

    ORAL

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    Presenters

    • William G Holtzmann

      University of Washington

    Authors

    • William G Holtzmann

      University of Washington

    • Eric Anderson

      University of Washington

    • Feng-ren Fan

      The University of Hong Kong

    • 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

    • 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

    • Wang Yao

      The University of Hong Kong

    • Xiaodong Xu

      University of Washington

    View abstract →

  • Dipole Ladders with Giant Hubbard U in a Moiré Exciton Lattice

    ORAL

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    Publication: 1. Dipole Ladders with Giant Hubbard U in a Moiré Exciton Lattice, H. Park et. al, (2022, under revision)<br>2. Intercell Moiré Exciton Complexes in Electron Lattice, X. Wang*, X. Zhang*, J. Zhu*, H. Park* et. al, arXiv:2206.08424 (2022, under revision)

    Presenters

    • Heonjoon Park

      University of Washington

    Authors

    • Heonjoon Park

      University of Washington

    • Jiayi Zhu

      University of Washington

    • Xi Wang

      University of Washington

    • Yingqi Wang

      University of Washington

    • William G Holtzmann

      University of Washington

    • Kyle Hwangbo

      University of Washington

    • 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

    • 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

    • Jiaqiang Yan

      Oak Ridge National Laboratory, Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA

    • Liang Fu

      Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology

    • Ting Cao

      University of Washington, Department of Materials Science & Engineering, University of Washington

    • Di Xiao

      University of Washington, 1. Department of Materials Science & Engineering, University of Washington, Seattle WA 98915 2. Department of Physics, University of Washington, Seattle WA 98915, Department of Materials Science & Engineering, Department of Physics, University of Washington; Pacific Northwest National Laboratory

    • Daniel R Gamelin

      University of Washington

    • Hongyi Yu

      Sun Yat-Sen University

    • Wang Yao

      The University of Hong Kong

    • Xiaodong Xu

      University of Washington

    View abstract →

  • Excitonic insulator in semiconducting TMD moire heterojunction (Part 2)

    ORAL

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    Publication: 1. Chen, D., Lian, Z., Huang, X. et al. Excitonic insulator in a heterojunction moiré superlattice. Nat. Phys. 18, 1171–1176 (2022). <br>2. Chen, D., Lian, Z., Huang, X. et al. Tuning moiré excitons and correlated electronic states through layer degree of freedom. Nat Commun 13, 4810 (2022).

    Presenters

    • Xiong Huang

      Columbia University

    Authors

    • Xiong Huang

      Columbia University

    • Zhen Lian

      Rensselaer Polytechnic Institute, RPI

    • Dongxue Chen

      Rensselaer Polytechnic Institute, Rensselaer polytechnic institute, RPI

    • Ying Su

      University of Texas at Dallas, UT Dallas

    • Mina Rashetnia

      University of California, Riverside

    • Mark Blei

      Arizona State University, Arizona state university, ASU

    • Sefaattin Tongay

      Arizona State University, FIAP

    • Yan Li

      Rensselaer Polytechnic Institute, Rensselaer polytechnic institute, RPI

    • Lei Ma

      Rensselaer Polytechnic Institute, Rensselaer polytechnic institute, RPI

    • Dmitry Smirnov

      National High Magnetic Field Laboratory, National High Magnetic Field Laboratory, Tallahassee, Florida 32310, USA

    • Li Xiang

      Florida State University, National High Magnetic Field Laboratory, Tallahassee, Florida 32310, USA, National High Magnetic Field Laboratory

    • Zenghui Wang

      University of Electronic Science and Technology of China, UESTC

    • Chuanwei Zhang

      University of Texas at Dallas

    • Yongtao Cui

      University of California, Riverside

    • Sufei Shi

      Rensselaer Polytechnic Institute

    • 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

    • 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

    View abstract →

  • Excitonic insulator in semiconducting TMD moiré heterojunction (Part 1)

    ORAL

    –

    Presenters

    • Zhen Lian

      Rensselaer Polytechnic Institute, RPI

    Authors

    • Zhen Lian

      Rensselaer Polytechnic Institute, RPI

    • Dongxue Chen

      Rensselaer Polytechnic Institute, Rensselaer polytechnic institute, RPI

    • Xiong Huang

      Columbia University

    • Ying Su

      University of Texas at Dallas, UT Dallas

    • Mina Rashetnia

      University of California, Riverside

    • Lei Ma

      Rensselaer Polytechnic Institute, Rensselaer polytechnic institute, RPI

    • Yan Li

      Rensselaer Polytechnic Institute, Rensselaer polytechnic institute, RPI

    • Mark Blei

      Arizona State University, Arizona state university, ASU

    • Li Xiang

      Florida State University, National High Magnetic Field Laboratory, Tallahassee, Florida 32310, USA, National High Magnetic Field Laboratory

    • Sefaattin Tongay

      Arizona State University, FIAP

    • Zenghui Wang

      University of Electronic Science and Technology of China, UESTC

    • Chuanwei Zhang

      University of Texas at Dallas

    • Dmitry Smirnov

      National High Magnetic Field Laboratory, National High Magnetic Field Laboratory, Tallahassee, Florida 32310, USA

    • Yongtao Cui

      University of California, Riverside

    • Sufei Shi

      Rensselaer Polytechnic Institute

    View abstract →

  • Nano-Raman and photoluminescence imaging of moiré domains in twisted TMDs

    ORAL

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    Presenters

    • Thomas P Darlington

      Columbia University

    Authors

    • Thomas P Darlington

      Columbia University

    • Yinjie Guo

      Columbia University, Columbia Unviersity

    • Emanuil S Yanev

      Columbia University

    • Xuehao Wu

      Columbia University

    • James C Hone

      Columbia University

    • Abhay N Pasupathy

      Brookhaven National Laboratory & Columbia University, Columbia University

    • Cory R Dean

      Columbia Univ, Columbia University

    • P J Schuck

      Columbia University, Department of Mechanical Engineering, Columbia University, New York, NY, USA

    View abstract →

  • Network model for periodically strained graphene

    ORAL

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    Publication: arXiv:2209.02554

    Presenters

    • Christophe De Beule

      University of Pennsylvania

    Authors

    • Christophe De Beule

      University of Pennsylvania

    • Eugene J Mele

      University of Pennsylvania

    • Phong T Vo

      University of Pennsylvania

    View abstract →

  • Intrinsic spin-orbit torque-induced magnetic switching in a moiré Chern magnet

    ORAL

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    Publication: CL Tschirhart, E Redekop et al - arXiv preprint arXiv:2205.02823 (2022).

    Presenters

    • Evgeny Redekop

      University of California, Santa Barbara

    Authors

    • Evgeny Redekop

      University of California, Santa Barbara

    • Charles L Tschirhart

      UC Santa Barbara, University of California, Santa Barbara

    • Trevor B Arp

      University of California, Riverside, University of California, Santa Barbara

    • Lizhong Li

      Cornell University

    • Tingxin Li

      Cornell University

    • Shengwei Jiang

      Shanghai Jiaotong university

    • Owen I Sheekey

      University of California, Santa Barbara

    • 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

    • 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

    • Kin Fai Mak

      Cornell University

    • Jie Shan

      Cornell University

    • Andrea Young

      University of California, Santa Barbara

    View abstract →

  • Tunable Magnetic Interaction in Homobilayer Moiré TMDs

    ORAL

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    Presenters

    • Eric Anderson

      University of Washington

    Authors

    • Eric Anderson

      University of Washington

    • Xiaodong Xu

      University of Washington

    • Wang Yao

      The University of Hong Kong

    • Feng-ren Fan

      The University of Hong Kong

    • 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

    • 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

    View abstract →

  • Mott insulator states in twisted MoSe2 homobilayer

    ORAL

    –

    Publication: no

    Presenters

    • Zhida Liu

      University of Texas at austin

    Authors

    • Zhida Liu

      University of Texas at austin

    • Xiaohui Liu

      University of Texas at Austin, University of texas at asutin

    • Di Huang

      University of Texas at Austin

    • Yue Ni

      University of Texas at Austin

    • Jiamin Quan

      University of Texas at Austin

    • Chih-Kang Shih

      University of Texas at Austin

    • Yongxin Zeng

      University of Texas at Austin

    • Allan H MacDonald

      University of Texas at Austin

    • 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

    • 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

    • Xiaoqin Elaine Li

      University of Texas at Austin

    View abstract →