2D Materials (Semiconductors) -- Multilayers & Heterostructures I

Presentations

• Twist-angle dependent Optical Second-Harmonic Generation from Transition Metal Dichalcogenides (TMD) Heterostructures

  ORAL

  March 4, 2019, 11:15 AM – March 4, 2019, 11:27 AM

  Presenters

  • Wontaek Kim

    • Pohang University of Science and Technology

  Authors

  • Wontaek Kim

    • Pohang University of Science and Technology

  • Sunmin Ryu

    • Pohang University of Science and Technology

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• Observation of negative photoconductance in van der Waals heterostructures

  ORAL

  March 4, 2019, 11:27 AM – March 4, 2019, 11:39 AM

  Presenters

  • Yu Wang

    • Nanjing University,

  Authors

  • Yu Wang

    • Nanjing University,

  • Erfu Liu

    • University of California, Riverside

  • weida Hu

    • Shanghai Institute of Technical Physics

  • shijun liang

    • Nanjing University,

  • Feng Miao

    • School of Physics, National Laboratory of Solid State Microstructures
    • Nanjing University
    • Nanjing University,

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• Interlayer translations in commensurately stacked transition metal dichalcogenide bilayers

  ORAL

  March 4, 2019, 11:39 AM – March 4, 2019, 11:51 AM

  Presenters

  • Madeleine Phillips

    • U.S. Naval Research Laboratory

  Authors

  • Madeleine Phillips

    • U.S. Naval Research Laboratory

  • C Stephen Hellberg

    • United States Naval Research Laboratory
    • U.S. Naval Research Lab
    • U.S. Naval Research Laboratory

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• Interlayer excitons in bilayer MoS2 with strong oscillator strength up to room temperature

  ORAL

  March 4, 2019, 11:51 AM – March 4, 2019, 12:03 PM

  Presenters

  • Bernhard Urbaszek

    • CNRS/INSA
    • LPCNO, Institut National des Sciences Appliquees de Toulouse
    • INSA/CNRS
    • INSA Toulouse

  Authors

  • Bernhard Urbaszek

    • CNRS/INSA
    • LPCNO, Institut National des Sciences Appliquees de Toulouse
    • INSA/CNRS
    • INSA Toulouse

  • Iann Gerber

    • LPCNO, Institut National des Sciences Appliquées de Toulouse
    • CNRS/INSA

  • Emmanuel Courtade

    • INSA/CNRS
    • INSA Toulouse
    • CNRS/INSA

  • Shivangi Shree

    • INSA/CNRS
    • CNRS/INSA

  • Cedric Robert

    • INSA Toulouse
    • CNRS/INSA

  • Xavier Marie

    • CNRS/INSA
    • LPCNO, Institut National des Sciences Appliquees de Toulouse
    • LPCNO, Institut National des Sciences Appliquées de Toulouse
    • INSA/CNRS
    • INSA Toulouse

  • Kenji Watanabe

    • National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305 0044, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science, , 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Material Science, 1-1 Namiki, Tsukuba 305-0044
    • National Institute of Materials Science
    • NIMS, Japan
    • Advanced Materials Laboratory, NIMS
    • National Institute for Materials Science, Tsukuba, Japan
    • National Institute for Materials Science, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Materials Science, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute for Materials Science (NIMS)
    • NIMS Tsukuba
    • National Institute for Materials Science (Japan)
    • NIMS
    • National Institute for Material Science
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba, Japan
    • National Institute for Materials Science , Japan
    • National Institute for Materials Science, Namiki 1-1, Tsukuba, Ibaraki 305-0044, Japan.
    • Advanced Materials Laboratory, National Institute for Materials Science, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute for Materials Science, Tsukuba, Ibaraki 305- 0044, Japan
    • National Institute for Material Science - Japan
    • National Institute for Materials Science, Namiki Tsukuba Ibaraki, Japan
    • National Institute of Material Science
    • Advanced Material Lab, NIMS
    • Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Ibaraki, Japan
    • National Institute for Materials Science, Tsukuba
    • 1-1 Namiki, Tsukuba, National Institute for Materials Science
    • NIMS/Tsukuba
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044 Japan
    • National Institute for Materials Science, Namiki, 305-0044, Japan
    • National Institute for Material Science, Japan
    • Advanced Materials Laboratory, NIMS, Japan
    • Columbia University
    • Advanced Materials Labaratory, National Institute for Materials Science
    • National Institute of Material Science, 1-1 Namiki, Tsukuba, Ibaraki 205-0044, Japan
    • National Institute of Materials Science, Japan

  • Takashi Taniguchi

    • National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305 0044, Japan
    • National Institute for Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science, , 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Material Science, 1-1 Namiki, Tsukuba 305-0044
    • National Institute of Materials Science
    • NIMS, Japan
    • Advanced Materials Laboratory, NIMS
    • National Institute for Materials Science, Tsukuba, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Materials Science, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute for Materials Science (NIMS)
    • NIMS Tsukuba
    • NIMS
    • National Institute for Material Science
    • National Institute for Materials Science, Japan
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba, Japan
    • National Institute for Materials Science , Japan
    • Advanced Materials Laboratory, National Institute for Materials Science, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan
    • National Institute for Materials Science, Tsukuba, Ibaraki 305- 0044, Japan
    • National Institute for Material Science - Japan
    • National Institute for Materials Science, Namiki Tsukuba Ibaraki, Japan
    • National Institute of Material Science
    • Advanced Material Lab, NIMS
    • Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Ibaraki, Japan
    • National Institute for Materials Science, Tsukuba
    • 1-1 Namiki, Tsukuba, National Institute for Materials Science
    • NIMS/Tsukuba
    • National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044 Japan
    • National Institute for Materials Science, Namiki, 305-0044, Japan
    • National Institute for Material Science, Japan
    • Advanced Materials Laboratory, NIMS, Japan
    • Advanced Materials Labaratory, National Institute for Materials Science
    • National Institute of Material Science, 1-1 Namiki, Tsukuba, Ibaraki 205-0044, Japan
    • National Institute of Materials Science, Japan

  View abstract →

• Saturation and photon-energy dependence of ultrafast charge transfer in vdW heterostructures

  ORAL

  March 4, 2019, 12:03 PM – March 4, 2019, 12:15 PM

  Presenters

  • Eric Yue Ma

    • Stanford University

  Authors

  • Eric Yue Ma

    • Stanford University

  • Burak Guzelturk

    • Stanford University

  • Guoqing Li

    • North Carolina State University

  • Linyou Cao

    • North Carolina State University

  • Zhi-Xun Shen

    • Stanford University
    • SLAC National Accelerator Laboratory

  • Aaron M Lindenberg

    • Stanford University

  • Tony F Heinz

    • Stanford University & SLAC National Accelerator Laboratory
    • Department of Applied Physics, Stanford University, Stanford, California, 94305 USA
    • Applied Physics, Stanford University
    • Stanford University and SLAC National Laboratory
    • Stanford University
    • Stanford University & SLAC

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• MoS₂/Si and WS₂/Si 2D/3D heterojunction photodiodes fabricated by low-temperature plasma enhanced CVD

  ORAL

  March 4, 2019, 12:15 PM – March 4, 2019, 12:27 PM

  Presenters

  • Soyeong Kwon

    • Physics, Ewha Womans University

  Authors

  • Soyeong Kwon

    • Physics, Ewha Womans University

  • Yonghun Kim

    • Korea Institute of Materials Science (KIMS)

  • Jungeun Song

    • Physics, Ewha Womans University

  • Dongrye Choi

    • Physics, Ewha Womans University

  • Eunah Kim

    • Department of Physics, Ewha Womans University
    • Physics, Ewha Womans University

  • Jung-Dae Kwon

    • Korea Institute of Materials Science (KIMS)

  • Byungjin Cho

    • Advanced Materials Engineering, Chungbuk National University

  • Dongwook Kim

    • Department of Physics, Ewha Womans University
    • Physics, Ewha Womans University

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• High Degree Valley-Polarization from Interlayer Exciton in van der Waals Heterostructure

  ORAL

  March 4, 2019, 12:27 PM – March 4, 2019, 12:39 PM

  Presenters

  • Long Zhang

    • University of Michigan

  Authors

  • Long Zhang

    • University of Michigan

  • Rahul Gogna

    • University of Michigan

  • Will W Burg

    • University of Texas at Austin

  • Jason Horng

    • University of Texas at Austin

  • Eunice Paik

    • University of Michigan

  • Yu-Hsun Chou

    • University of Michigan

  • Kyounghwan Kim

    • Electrical and Computer Engineering department, The University of Texas at Austin
    • University of Texas at Austin

  • Emanuel Tutuc

    • Electrical and Computer Engineering department, The University of Texas at Austin
    • University of Texas at Austin

  • Hui Deng

    • University of Michigan

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• Van der Waals TMDC Heterostructures: electronic structure dependence on number of layers

  ORAL

  March 4, 2019, 12:39 PM – March 4, 2019, 12:51 PM

  Presenters

  • Muhammad Sufyan Ramzan

    • Jacobs University Bremen

  Authors

  • Muhammad Sufyan Ramzan

    • Jacobs University Bremen

  • Agnieszka Beeta Kuc

    • Jacobs University Bremen

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• Characterization of the contact resistance in transition metal dichalcogenide heterojunctions

  ORAL

  March 4, 2019, 12:51 PM – March 4, 2019, 1:03 PM

  Presenters

  • Marcelo Kuroda

    • Auburn University

  Authors

  • Adam Pfeifle

    • Auburn University

  • Marcelo Kuroda

    • Auburn University

  View abstract →

• Quantum Transport in Transition Metal Dichalcogenide Monolayers and Twisted Bilayers

  Invited

  March 4, 2019, 1:03 PM – March 4, 2019, 1:39 PM

  Presenters

  • James Hone

    • Columbia University
    • Mechanics, Columbia University
    • Department of Mechanical Engineering, Columbia University in the City of New York
    • Department of Mechanical Engineering, Columbia University
    • Department of Mechanical Engineering, Columbia University, New York, NY 10027 USA
    • Mechanical Engineering, Columbia University

  Authors

  • James Hone

    • Columbia University
    • Mechanics, Columbia University
    • Department of Mechanical Engineering, Columbia University in the City of New York
    • Department of Mechanical Engineering, Columbia University
    • Department of Mechanical Engineering, Columbia University, New York, NY 10027 USA
    • Mechanical Engineering, Columbia University

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• Photon-Induced Suppression of Interlayer Tunneling in Van Der Waals Heterostructures

  ORAL

  March 4, 2019, 1:39 PM – March 4, 2019, 1:51 PM

  Presenters

  • Wang Kong Tse

    • Physics and Astronomy and The Center for Materials for Information Technology, The University of Alabama, Tuscaloosa.
    • University of Alabama

  Authors

  • Wang Kong Tse

    • Physics and Astronomy and The Center for Materials for Information Technology, The University of Alabama, Tuscaloosa.
    • University of Alabama

  • Woo-Ram Lee

    • University of Alabama

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• <i>Ab initio </i>Study and Search of Chalcogenide-oxide Interfaces

  ORAL

  March 4, 2019, 1:51 PM – March 4, 2019, 2:03 PM

  Presenters

  • Yuxin Yin

    • Harvard University

  Authors

  • Yuxin Yin

    • Harvard University

  • Jennifer Coulter

    • Harvard University
    • John A. Paulson School of Engineering and Applied Sciences, Harvard University

  • Prineha Narang

    • John A. Paulson School of Engineering and Applied Sciences, Harvard University
    • Harvard University
    • Applied Physics, Harvard University
    • SEAS, Harvard University

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• Effect of stacking orientation on the electronic and optical properties of 2D nitride heterostructures

  ORAL

  March 4, 2019, 2:03 PM – March 4, 2019, 2:15 PM

  Presenters

  • Nocona Sanders

    • Materials Science and Engineering, University of Michigan
    • University of Michigan

  Authors

  • Nocona Sanders

    • Materials Science and Engineering, University of Michigan
    • University of Michigan

  • Emmanouil Kioupakis

    • University of Michigan
    • Materials Science and Engineering, University of Michigan
    • Material Science and Engineering, University of Michigan, Ann Arbor

  View abstract →