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Charge Density Waves, Excitonic and Correlated States in Two-Dimensional Materials and Semimetals

FOCUS · U57 · ID: 355312






Presentations

  • Mott insulating behaviors in few-layer 1T-TaSe<sub>2</sub>

    ORAL

    Presenters

    • Siqi Wang

      University of California at Berkeley, University of California Berkeley

    Authors

    • Siqi Wang

      University of California at Berkeley, University of California Berkeley

    • Sui Yang

      University of California at Berkeley, University of California, Berkeley

    • Kenji Watanabe

      National Institute for Materials Science, Japan, National Institute for Material Science, National Institute for Materials Science, National Institute for Materials Science, Tsukuba, Research Center for Functional Materials, NIMS, nims, Advanced Materials Laboratory, National Institute for Materials Science, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS, National Institute for Material Science - Japan, NIMS Tsukuba, National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute for Materials Science (NIMS), National Institute for Materials Science,Tsukuba, Ibaraki 305-0047, Japan, Advanced Materials Laboratory, NIMS, Japan, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Materials Science, National Institute for Materials Science, University of Tsukuba, National Institute for Materials Science, Tsukuba, Japan, National Institute for Material Science, Japan, National Institue for Material Science, Tsukuba, Advanced Materials Laboratory, NIMS, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba 305-0044, Japan, Advanced Matrials Lab, NIMS, National Institute for Material Science, Tsukuba, Japan, National institute for materials science, NIMS-Tsukuba, NIMS, Japan, National Institute for Materials Science, Namiki Tsukuba Ibaraki, Japan, NIRM, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan, NIMS Japan, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Ibaraki, Japan, Advanced Materials Laboratory, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science (Japan), Physics, NIMS, National Institute of Materials Science, Japan, National Institute of Materials Science (NIMS), National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, NIMS - Tsukuba

    • Takashi Taniguchi

      National Institute for Materials Science, Japan, National Institute for Material Science, National Institute for Materials Science, National Institute for Materials Science, Tsukuba, Research Center for Functional Materials, NIMS, nims, Advanced Materials Laboratory, National Institute for Materials Science, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS, National Institute for Material Science - Japan, NIMS Tsukuba, National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute for Materials Science (NIMS), National Institute for Materials Science,Tsukuba, Ibaraki 305-0047, Japan, Advanced Materials Laboratory, NIMS, Japan, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Materials Science, National Institute for Materials Science, University of Tsukuba, National Institute for Materials Science, Tsukuba, Japan, National Institue for Material Science, Tsukuba, Advanced Materials Laboratory, NIMS, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba 305-0044, Japan, Advanced Matrials Lab, NIMS, National Institute for Material Science, Tsukuba, Japan, National institute for materials science, NIMS-Tsukuba, NIMS, Japan, National Institute for Materials Science, Namiki Tsukuba Ibaraki, Japan, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan, NIMS Japan, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Ibaraki, Japan, Advanced Materials Laboratory, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science (Japan), Physics, NIMS, National Institute of Materials Science, Japan, National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, NIMS - Tsukuba

    • Kai Rossnagel

      Christian-Albrechts-Universitat zu Kiel, Institut für Experimentelle und Angewandte Physik, Christian-Albrechts-Universität zu Kiel, 24098 Kiel, Germany, Institute of Experimental and Applied Physics, Kiel University, Kiel University, University of Kiel

    • Xiang Zhang

      University of California at Berkeley, University of California Berkeley, University of California, Berkeley

    View abstract →

  • Excitonic insulator in MoS<sub>2</sub> under pressure

    ORAL

    Presenters

    • Massimo Rontani

      Istituto Nanoscienze, CNR

    Authors

    • Samaneh Ataei

      Istituto Nanoscienze, CNR

    • Daniele Varsano

      Istituto Nanoscienze, CNR, S3 Center, Istituto Nanoscienze, CNR, Consiglio Nazionale delle Ricerche

    • Davide Sangalli

      ISM, CNR, FLASHit, CNR-ISM, Istituto di Struttra della materia (ISM), CNR

    • Elisa Molinari

      FIM, University of Modena

    • Massimo Rontani

      Istituto Nanoscienze, CNR

    View abstract →

  • Geometric Frustration in a Monolayer TMD Alloy

    ORAL

    Presenters

    • Mehmet Dogan

      University of California, Berkeley

    Authors

    • Mehmet Dogan

      University of California, Berkeley

    • Amin Azizi

      University of California, Berkeley

    • Jeffrey D. Cain

      University of California, Berkeley, Lawrence Berkeley National Lab and UC Berkeley

    • Rahmatollah Eskandari

      University of California, Berkeley

    • Xuanze Yu

      University of California, Berkeley

    • Emily C Glazer

      University of California, Berkeley

    • Alex Zettl

      Lawrence Berkeley National Lab and UC Berkeley, University of California, Berkeley, Department of Physics, University of California, Berkeley

    • Marvin L Cohen

      University of California, Berkeley, Department of Physics, University of California at Berkeley

    View abstract →

  • van der Waals tunneling spectroscopy of WTe2 monolayer

    ORAL

    Presenters

    • Yanyu Jia

      Princeton University

    Authors

    • Yanyu Jia

      Princeton University

    • Pengjie Wang

      Princeton University, Department of Physics, Princeton University

    • Guo Yu

      Princeton University

    • Michael Onyszczak

      Princeton University

    • F. Alexandre Cevallos

      Princeton University

    • Shiming Lei

      Princeton University

    • Sebastian Klemenz

      Princeton University, Princeton

    • Berthold Jaeck

      Princeton University

    • Kenji Watanabe

      National Institute for Materials Science, Japan, National Institute for Material Science, National Institute for Materials Science, National Institute for Materials Science, Tsukuba, Research Center for Functional Materials, NIMS, nims, Advanced Materials Laboratory, National Institute for Materials Science, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS, National Institute for Material Science - Japan, NIMS Tsukuba, National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute for Materials Science (NIMS), National Institute for Materials Science,Tsukuba, Ibaraki 305-0047, Japan, Advanced Materials Laboratory, NIMS, Japan, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Materials Science, National Institute for Materials Science, University of Tsukuba, National Institute for Materials Science, Tsukuba, Japan, National Institute for Material Science, Japan, National Institue for Material Science, Tsukuba, Advanced Materials Laboratory, NIMS, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba 305-0044, Japan, Advanced Matrials Lab, NIMS, National Institute for Material Science, Tsukuba, Japan, National institute for materials science, NIMS-Tsukuba, NIMS, Japan, National Institute for Materials Science, Namiki Tsukuba Ibaraki, Japan, NIRM, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan, NIMS Japan, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Ibaraki, Japan, Advanced Materials Laboratory, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science (Japan), Physics, NIMS, National Institute of Materials Science, Japan, National Institute of Materials Science (NIMS), National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, NIMS - Tsukuba

    • Takashi Taniguchi

      National Institute for Materials Science, Japan, National Institute for Material Science, National Institute for Materials Science, National Institute for Materials Science, Tsukuba, Research Center for Functional Materials, NIMS, nims, Advanced Materials Laboratory, National Institute for Materials Science, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS, National Institute for Material Science - Japan, NIMS Tsukuba, National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute for Materials Science (NIMS), National Institute for Materials Science,Tsukuba, Ibaraki 305-0047, Japan, Advanced Materials Laboratory, NIMS, Japan, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Materials Science, National Institute for Materials Science, University of Tsukuba, National Institute for Materials Science, Tsukuba, Japan, National Institue for Material Science, Tsukuba, Advanced Materials Laboratory, NIMS, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba 305-0044, Japan, Advanced Matrials Lab, NIMS, National Institute for Material Science, Tsukuba, Japan, National institute for materials science, NIMS-Tsukuba, NIMS, Japan, National Institute for Materials Science, Namiki Tsukuba Ibaraki, Japan, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan, NIMS Japan, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Ibaraki, Japan, Advanced Materials Laboratory, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science (Japan), Physics, NIMS, National Institute of Materials Science, Japan, National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, NIMS - Tsukuba

    • Leslie Schoop

      Princeton University, Department of Chemistry, Princeton University, Princeton

    • Robert J. Cava

      Princeton University, Chemistry, Princeton University, Department of Chemistry, Princeton University, Chemistry, Pinceton University, Princeton Univ

    • Ali Yazdani

      Princeton University, Joseph Henry Laboratories & Department of Physics, Princeton University, Princeton Univ, Department of Physics, Princeton University

    • Sanfeng Wu

      Princeton University

    View abstract →

  • Anisotropic conductivity in monolayer WTe<sub>2</sub>

    ORAL

    Presenters

    • Bosong Sun

      University of Washington

    Authors

    • Bosong Sun

      University of Washington

    • Paul Malinowski

      University of Washington

    • Zaiyao Fei

      University of Washington, Physics, University of Washington

    • Wenjin Zhao

      University of Washington

    • Tauno Palomaki

      Sandia National Laboratory

    • Xiong Huang

      University of California, Riverside, University of California, Reverside

    • Elliott Runburg

      University of Washington

    • Yongtao Cui

      University of California, Riverside, University of California, Reverside

    • Jiun-Haw Chu

      University of Washington, Department of Physics, University of Washington, Physics, University of Washington

    • Xiaodong Xu

      University of Washington, Physics, University of Washington

    • David Cobden

      University of Washington, Physics, University of Washington

    View abstract →

  • Probing correlated states in WTe<sub>2</sub> devices

    ORAL

    Presenters

    • Pengjie Wang

      Princeton University, Department of Physics, Princeton University

    Authors

    • Pengjie Wang

      Princeton University, Department of Physics, Princeton University

    • Guo Yu

      Princeton University

    • Yanyu Jia

      Princeton University

    • Michael Onyszczak

      Princeton University

    • Shiming Lei

      Princeton University

    • Sebastian Klemenz

      Princeton University, Princeton

    • F. Alexandre Cevallos

      Princeton University

    • Kenji Watanabe

      National Institute for Materials Science, Japan, National Institute for Material Science, National Institute for Materials Science, National Institute for Materials Science, Tsukuba, Research Center for Functional Materials, NIMS, nims, Advanced Materials Laboratory, National Institute for Materials Science, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS, National Institute for Material Science - Japan, NIMS Tsukuba, National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute for Materials Science (NIMS), National Institute for Materials Science,Tsukuba, Ibaraki 305-0047, Japan, Advanced Materials Laboratory, NIMS, Japan, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Materials Science, National Institute for Materials Science, University of Tsukuba, National Institute for Materials Science, Tsukuba, Japan, National Institute for Material Science, Japan, National Institue for Material Science, Tsukuba, Advanced Materials Laboratory, NIMS, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba 305-0044, Japan, Advanced Matrials Lab, NIMS, National Institute for Material Science, Tsukuba, Japan, National institute for materials science, NIMS-Tsukuba, NIMS, Japan, National Institute for Materials Science, Namiki Tsukuba Ibaraki, Japan, NIRM, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan, NIMS Japan, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Ibaraki, Japan, Advanced Materials Laboratory, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science (Japan), Physics, NIMS, National Institute of Materials Science, Japan, National Institute of Materials Science (NIMS), National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, NIMS - Tsukuba

    • Takashi Taniguchi

      National Institute for Materials Science, Japan, National Institute for Material Science, National Institute for Materials Science, National Institute for Materials Science, Tsukuba, Research Center for Functional Materials, NIMS, nims, Advanced Materials Laboratory, National Institute for Materials Science, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS, National Institute for Material Science - Japan, NIMS Tsukuba, National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute for Materials Science (NIMS), National Institute for Materials Science,Tsukuba, Ibaraki 305-0047, Japan, Advanced Materials Laboratory, NIMS, Japan, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Materials Science, National Institute for Materials Science, University of Tsukuba, National Institute for Materials Science, Tsukuba, Japan, National Institue for Material Science, Tsukuba, Advanced Materials Laboratory, NIMS, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba 305-0044, Japan, Advanced Matrials Lab, NIMS, National Institute for Material Science, Tsukuba, Japan, National institute for materials science, NIMS-Tsukuba, NIMS, Japan, National Institute for Materials Science, Namiki Tsukuba Ibaraki, Japan, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan, NIMS Japan, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Ibaraki, Japan, Advanced Materials Laboratory, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science (Japan), Physics, NIMS, National Institute of Materials Science, Japan, National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, NIMS - Tsukuba

    • Robert J. Cava

      Princeton University, Chemistry, Princeton University, Department of Chemistry, Princeton University, Chemistry, Pinceton University, Princeton Univ

    • Leslie Schoop

      Princeton University, Department of Chemistry, Princeton University, Princeton

    • Sanfeng Wu

      Princeton University

    View abstract →

  • Layer-dependent charge density wave in few layer VSe<sub>2</sub> films

    ORAL

    Presenters

    • Byoung Ki Choi

      Department of Physics, University of Seoul, Seoul 02504, Republic of Korea, Department of Physics, University of Seoul, Republic of Korea

    Authors

    • Byoung Ki Choi

      Department of Physics, University of Seoul, Seoul 02504, Republic of Korea, Department of Physics, University of Seoul, Republic of Korea

    • Ganbat Duvjir

      Department of Physics, University of Ulsan, Republic of Korea

    • Søren Ulstrup

      Department of Physics and Astronomy, Aarhus University, Denmark

    • In Hak Lee

      Department of Physics, University of Seoul, Seoul 02504, Republic of Korea, Department of Physics, University of Seoul, Republic of Korea

    • Hyuk Jin Kim

      Department of Physics, University of Seoul, Republic of Korea

    • Ly Thi Trinh

      Department of Physics, University of Ulsan, Republic of Korea

    • Chris Jozwiak

      Advanced Light Source, Lawrence Berkeley National Lab, Lawrence Berkeley National Laboratory, Advanced Light Source, Lawrence Berkeley National Laboratory, Advanced Light Source, E. O. Lawrence Berkeley National Laboratory, ALS, Lawrence Berkeley National Lab, Advanced Light Source

    • Aaron Bostwick

      Advanced Light Source, Lawrence Berkeley National Laboratory, Lawrence Berkeley National Laboratory, Advanced Light Source, Lawrence Berkeley National Lab, Advanced Light Source, E. O. Lawrence Berkeley National Laboratory, ALS, Lawrence Berkeley National Lab, Advanced Light Source

    • Eli Rotenberg

      Advanced Light Source, Lawrence Berkeley National Laboratory, Lawrence Berkeley National Laboratory, Advanced Light Source, Lawrence Berkeley National Lab, Advanced Light Source, E. O. Lawrence Berkeley National Laboratory, ALS, Lawrence Berkeley National Lab, Advanced Light Source

    • Jungdae Kim

      Department of Physics, University of Ulsan, Republic of Korea

    • Young Jun Chang

      University of Seoul, Department of Physics, University of Seoul, Seoul 02504, Republic of Korea, Department of Physics, University of Seoul, Republic of Korea

    View abstract →

  • Evidence of charge density wave with anisotropic gap in monolayer VTe<sub>2</sub> film

    ORAL

    Presenters

    • Yuan Wang

      State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University

    Authors

    • Yuan Wang

      State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University

    • Junhai Ren

      State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University

    • Jiaheng Li

      Tsinghua University, State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Department of Physics, Tsinghua University

    • Yujia Wang

      State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University

    • Huining Peng

      State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University

    • Pu Yu

      Tsinghua University, State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Department of Physics, Tsinghua University

    • Wenhui Duan

      Department of Physics and State Key Laboratory of Low-Dimensional Quantum Physics, Tsinghua University, Beijing 100084, China, State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Department of physics, Tsinghua university, Tsinghua University

    • Shuyun Zhou

      Tsinghua University, State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University

    View abstract →

  • Ultrafast Electron Diffraction in Charge Density Wave State of TiSe<sub>2</sub>

    ORAL

    Presenters

    • Paul Xhori

      Physics, Drexel University

    Authors

    • Paul Xhori

      Physics, Drexel University

    • Anton Anikin

      Physics, Drexel University

    • Jacob Bolduc

      Materials Science and Engineering, Drexel University

    • Shalin Patel

      Physics, Drexel University

    • Maher Harb

      Physics and Materials Science and Engineering, Drexel University

    • Goran Karapetrov

      Physics and Materials Science and Engineering, Drexel University, Department of Physics & Department of Materials Science and Engineering, Drexel University, Physics and Materials Science and Engineering, Drexel Univiversity

    View abstract →

  • The current-induced metastable CDW heterostructure in 2D 1T-TaS2

    ORAL

    Presenters

    • Masaro Yoshida

      RIKEN Center for Emergent Matter Science, CEMS, RIKEN

    Authors

    • Masaro Yoshida

      RIKEN Center for Emergent Matter Science, CEMS, RIKEN

    • Takuro Sato

      RIKEN Center for Emergent Matter Science, Univ of Tokyo

    • Fumitaka Kagawa

      Department of Applied Physics, The University of Tokyo

    • Yoshihiro Iwasa

      Department of Applied Physics, The University of Tokyo, Univ of Tokyo, Department of Applied Physics and Quantum-Phase Electronics (QPEC) Center, The University of Tokyo, The Univ. of Tokyo, Tokyo, Japan., The University of Tokyo, Applied Physics, the University of Tokyo

    View abstract →

  • Doping a Mott insulator at the lateral junctions of single layer 1H-1T NbSe<sub>2</sub>

    ORAL

    Presenters

    • Lian Li

      Department of Physics and Astronomy, West Virginia University, West Virginia University

    Authors

    • Lian Li

      Department of Physics and Astronomy, West Virginia University, West Virginia University

    • Huimin Zhang

      Department of Physics and Astronomy, West Virginia University, West Virginia University

    • Liwei Liu

      Department of Physics and Astronomy, West Virginia University

    • Zhuozhi Ge

      Department of Physics, University of Wisconsin-Milwaukee

    • Michael Weinert

      Department of Physics, University of Wisconsin-Milwaukee, University of Wisconsin - Milwaukee

    View abstract →