2D Materials (Semiconductors) -- Optical Properties I

FOCUS · F15

Presentations

  • Optical excitations of transition-metal dichalcogenides with charged adsorbates

    ORAL

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    Presenters

    • Martik Aghajanian

      Imperial College London

    Authors

    • Martik Aghajanian

      Imperial College London

    • Arash A Mostofi

      Departments of Materials and Physics, and the Thomas Young Centre for Theory and Simulation of Materials, Imperial College London, Imperial College London, Materials and Physics, Imperial College London, Departments of Materials and Physics, and the Thomas Young Centre for Theory and Simulation of Materials, Imperial College London, Exhibition Road, London SW7 2AZ, UK, Department of Materials and Department of Physics, Imperial College London

    • Johannes Lischner

      Imperial College London, Department of Materials and Department of Physics, Imperial College London

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  • Nearly 90% circularly polarized emission in monolayer heterogeneous WS<sub>2</sub> single crystals by chemical vapor deposition (CVD)

    ORAL

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    Presenters

    • Wei-Hsiang Lin

      Physics, California Institute of Technology, California Institute of Technology, Caltech, Dept. of Applied Physics, Caltech, Applied Physics, Caltech, Pasadena, CA 91125, USA

    Authors

    • Wei-Hsiang Lin

      Physics, California Institute of Technology, California Institute of Technology, Caltech, Dept. of Applied Physics, Caltech, Applied Physics, Caltech, Pasadena, CA 91125, USA

    • Wei-Shiuan Tseng

      Dept. of Physics, Caltech, Physics, Caltech, Pasadena, CA 91125, USA

    • Cora Went

      Dept. of Physics, Caltech

    • George R Rossman

      Division of Geological and Planetary Science, Caltech, Geological and Planetary Science, Caltech, Pasadena, CA 91125, USA

    • Harry Atwater

      California Institute of Technology, Caltech, Dept. of Applied Physics, Caltech

    • Nai-Chang Yeh

      Physics, California Institute of Technology, Physics, Caltech, Dept. of Physics, Caltech, Physics, Caltech, Pasadena, CA 91125, USA, Department of Physics, California Institute of Technology

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  • Exciton regulation of resonant Raman scattering in monolayer MoS<sub>2</sub>

    ORAL

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    Presenters

    • Yuanxi Wang

      Pennsylvania State University, Physics, The Pennsylvania State University

    Authors

    • Yuanxi Wang

      Pennsylvania State University, Physics, The Pennsylvania State University

    • Bruno R. Carvalho

      Universidade Federal do Rio Grande do Norte

    • Vincent Henry Crespi

      Pennsylvania State University, Department of Physics, Pennsylvania State University

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  • Optical tuning of magnetism with valley polarized excitation

    ORAL

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    Presenters

    • Xiao-xiao Zhang

      Cornell University

    Authors

    • Xiao-xiao Zhang

      Cornell University

    • Lizhong Li

      Cornell University, Applied and Engineering Physics, Cornell University

    • Zefang Wang

      Cornell University

    • Jie Shan

      Cornell University, Applied and Engineering Physics, Cornell University, Applied and engineering physics, Cornell University

    • Kin Fai Mak

      Cornell University, Applied and Engineering Physics, Cornell University, Physics, Cornell University

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  • Measuring Valley Susceptibility of Transition Metal Dichalcogenides with Second-harmonic Spectroscopy

    ORAL

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    Presenters

    • Yi Wei Ho

      NUS Graduate School for Integrative Sciences and Engineering, National University of Singapore

    Authors

    • Yi Wei Ho

      NUS Graduate School for Integrative Sciences and Engineering, National University of Singapore

    • Henrique Guimaraes Rosa

      Centre for Advanced 2D Materials, National University of Singapore

    • Ivan Verzhbitskiy

      Centre for Advanced 2D Materials, National University of Singapore

    • Manuel Jose Ferreira de Lima Rodigues

      Center of Physics and Department of Physics, Universidade do Minho

    • 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

    • 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

    • Goki Eda

      Centre for Advanced 2D Materials, National University of Singapore, Department of Physics, National University of Singapore

    • Vitor Pereira

      Centre for Advanced 2D Materials, National University of Singapore, 6 Science Drive 2, Singapore 117546, National University of Singapore, Department of Physics, National University of Singapore, Centre for Advanced 2D Materials, National University of Singapore

    • José Carlos Viana-Gomes

      Centre for Advanced 2D Materials, National University of Singapore

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  • Light based control of Exciton Polaritons in Van der Waals Semiconductors

    ORAL

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    Presenters

    • Aaron Sternbach

      Physics, Columbia University, Columbia University, Department of Physics, Columbia University

    Authors

    • Aaron Sternbach

      Physics, Columbia University, Columbia University, Department of Physics, Columbia University

    • Simone Latini

      Max Planck Institute for the Structure and Dynamics of Matter

    • Hannes Huebener

      Max Planck Institute for the Structure and Dynamics of Matter and Center for Free-Electron Laser Science, Max Planck Institute for the Structure and Dynamics of Matter

    • Umberto De Giovannini

      Max Planck Institute for the Structure and Dynamics of Matter

    • Sanghoon Chae

      Mechanical Engineering, Columbia University

    • Lin Xiong

      Physics, Columbia University, Columbia University

    • Yinming Shao

      Department of Physics, Columbia University, Physics, Columbia University, Columbia University

    • Norman Shi

      Columbia University

    • GuangXin Ni

      Physics, Columbia University, Columbia University

    • Nanfang Yu

      Columbia University, Applied Physics and Applied Mathematics, Columbia University

    • Michael Fogler

      University of California, San Diego, Physics, University of California, San Diego, University of California San Diego, UC San Diego

    • 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

    • Angel Rubio

      Max Planck Institute for the Structure and Dynamics of Matter, Max Planck Institute for the Structure and Dynamics of Matter and Center for Free-Electron Laser Science, Max-Planck Institute for the structure and dynamics of matter, Max Planck Inst Structure & Dynamics of Matter, Max Planck Institute for the Structure and Dynamics of Matter, Hamburg, Germany, Universidad del País Vasco UPV/EHU and Max Planck Institute for the Structure and Dynamics of Matter, Theory, Max Planck Institute for the Structure and Dynamics of Matter (MPSD)

    • Dimitri Basov

      Department of Physics, Columbia University in the City of New York, Department of Physics, Columbia University, New York 10027, department of physics, columbia university, Department of Physics, Columbia University, Physics, Columbia University, Columbia University

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  • Spin-Valley dependent optical response at monolayer transition metal dichalcogenide/ferrimagnet interface

    ORAL

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    Presenters

    • Takatoshi Akamatsu

      Department of applied physics, University of Tokyo

    Authors

    • Takatoshi Akamatsu

      Department of applied physics, University of Tokyo

    • Toshiya Ideue

      University of Tokyo, Department of applied physics, University of Tokyo, Department of Applied Physics, University of Tokyo

    • Masaru Onga

      Department of applied physics, University of Tokyo, University of Tokyo

    • Yuki Itahashi

      Department of applied physics, University of Tokyo, Department of Applied Physics, University of Tokyo, University of Tokyo

    • Yuji Nakagawa

      Department of Applied Physics, The University of Tokyo, Department of applied physics, University of Tokyo, University of Tokyo

    • Yoshihiro Iwasa

      Department of Applied Physics, The University of Tokyo, University of Tokyo, Department of applied physics, University of Tokyo, Department of Applied Physics, University of Tokyo, Quantum-Phase Electronics Center and Department of Applied Physics, University of Tokyo

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  • Ultrafast Dynamics of Excitonic Rydberg Series in Single Layer WSe<sub>2</sub>

    ORAL

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    Presenters

    • Mehmet B Yilmaz

      Physics, Massachusetts Institute of Technology, Department of Physics, Massachusetts Institute of Technology

    Authors

    • Mehmet B Yilmaz

      Physics, Massachusetts Institute of Technology, Department of Physics, Massachusetts Institute of Technology

    • Emre Ergecen

      Physics, Massachusetts Institute of Technology, Department of Physics, Massachusetts Institute of Technology, Massachusetts Institute of Technology

    • Nathan P Wilson

      University of Washington, Department of Physics, University of Washington

    • Joseph Varghese

      MIT Lincoln Laboratory

    • Steven Vitale

      MIT Lincoln Laboratory

    • Xiaodong Xu

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

    • Nuh Gedik

      Physics, Massachusetts Institute of Technology, Massachusetts Inst of Tech-MIT, Massachusetts Institute of Technology, Department of Physics, Massachusetts Institute of Technology

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  • Suspended Excitons in 2D Materials

    ORAL

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    Presenters

    • Yan Joe Lee

      Stanford University

    Authors

    • Ozgur Burak Aslan

      Stanford University

    • Yan Joe Lee

      Stanford University

    • Yifei Yu

      North Carolina State University

    • Linyou Cao

      North Carolina State University

    • Mark Brongersma

      Stanford University

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  • Optical spectroscopy of excited Rydberg excitons to 65 tesla in monolayer semiconductors

    ORAL

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    Presenters

    • Andreas Stier

      Technical University of Munich, Los Alamos National Laboratory

    Authors

    • Andreas Stier

      Technical University of Munich, Los Alamos National Laboratory

    • Mateusz Goryca

      Los Alamos National Laboratory

    • Jing Li

      Pennsylvania State University, Department of Physics, The Pennsylvania State University, Los Alamos National Laboratory, National High Magnetic Field Laboratory, Los Alamos National Lab

    • Scott Crooker

      Los Alamos National Laboratory

    • Nathan P Wilson

      University of Washington, Department of Physics, University of Washington

    • Xiaodong Xu

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

    • Emmanuel Courtade

      INSA/CNRS, INSA Toulouse, 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

    • Bernhard Urbaszek

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

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  • Berry Curvature Induces Exciton Fine-structure and Valley-dependent Autler-Townes Doublet in Molybdenum Diselenide Monolayer

    ORAL

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    Presenters

    • Chaw Keong Yong

      University of California, Berkeley

    Authors

    • Chaw Keong Yong

      University of California, Berkeley

    • Iqbal B Utama

      University of California, Berkeley, University of California at Berkeley

    • Feng Wang

      University of California - Berkeley, University of California, Berkeley, Physics, UC Berkeley, Department of Physics, University of California at Berkeley, Berkeley, CA 94709, USA, University of California at Berkeley, Lawrence Berkeley National Laboratory and UC Berkeley, UC Berkeley, Physics, University of California, Berkeley

    View abstract →