Spectroscopy of 2D Materials II

FOCUS · MAR-N44 · ID: 3094866

Presentations

  • Time-resolved ARPES on exfoliated 2D materials with micrometer spatial resolution.

    ORAL · Invited

    –

    Publication: S. K. Y. Dufresne, S. Zhdanovich, M. Michiardi, B. G. Guislain, M. Zonno, S. Kung, G. Levy, A. K. Mills, F. Boschini, D. J. Jones, A. Damascelli
    A versatile laser-based apparatus for time-resolved ARPES with micro-scale spatial resolution.
    Rev. Sci. Instrum. 95, 033907 (2024).

    D. Golez, S. K. Y. Dufresne, M.J. Kim, F. Boschini, H. Chu,Y. Murakami, G. Levy, A. K. Mills, S. Zhdanovich, M. Isobe, H. Takagi, S. Kaiser, P. Werner, D. J. Jones, A. Georges, A. Damascelli, A. J. Millis
    Unveiling the underlying interactions in Ta2NiSe5 from photoinduced lifetime change.
    Phys. Rev. B 106, L121106 (2022).

    Presenters

    • Andrea Damascelli

      University of British Columbia

    Authors

    • Andrea Damascelli

      University of British Columbia

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  • Ultrafast dynamics of the valley-polarized excitonic correlated states in WS<sub>2</sub>/WSe<sub>2</sub> moire superlattice heterostructures

    ORAL

    –

    Presenters

    • Chaw-Keong Yong

      National Taiwan University

    Authors

    • Chaw-Keong Yong

      National Taiwan University

    • Jia-Sian Su

      Department of Physics, National Taiwan University

    • Hao-Tian Ju

      Department of Physics, National Taiwan University

    • Si-Jie Chang

      Department of Physics, National Taiwan University

    • 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

    • Sefaattin Tongay

      Arizona State University

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  • Exploring 2D Materials with Synchrotron Infrared-to-Terahertz Nanospectroscopy

    ORAL

    –

    Presenters

    • Lukas Wehmeier

      Brookhaven National Laboratory (BNL)

    Authors

    • Lukas Wehmeier

      Brookhaven National Laboratory (BNL)

    • Mengkun Liu

      Stony Brook University (SUNY)

    • Steven L Hulbert

      Brookhaven National Laboratory (BNL)

    • Christopher C Homes

      Brookhaven National Laboratory (BNL)

    • Dmitri N Basov

      Columbia University

    • G.Lawrence Carr

      Brookhaven National Laboratory

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  • Investigating the 1T' to T<sub>d </sub>Phase Transition in Mo<sub>1-x</sub>W<sub>x</sub>Te<sub>2</sub> via Raman Spectroscopy

    ORAL

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    Presenters

    • Riccardo Torsi

      National Institute of Standards and Technology (NIST)

    Authors

    • Riccardo Torsi

      National Institute of Standards and Technology (NIST)

    • Maria F Munoz

      National Institute of Standards and Technology (NIST)

    • Sergiy Krylyuk

      National Institute of Standards and Technology (NIST)

    • Huairuo Zhang

      National Institute of Standards and Technology (NIST)

    • Albert Davydov

      NIST, National Institute of Standards and Technology (NIST)

    • Angela R. Hight Walker

      National Institute of Standards and Technology (NIST)

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  • Polarization-Resolved Interferometric Second-Harmonic Generation: Crystallographic Imaging of 2D Heterocrystals

    ORAL

    –

    Publication: [1] Juseung Oh and Sunmin Ryu,* "Polarization-Resolved Interferometric Second-Harmonic Generation: Crystallographic Imaging of 2D Heterocrystals", to be submitted (2024)

    Presenters

    • Sunmin Ryu

      Pohang Univ of Sci & Tech

    Authors

    • Sunmin Ryu

      Pohang Univ of Sci & Tech

    • Juseung Oh

      Pohang Univ of Sci & Tech

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  • Electrodynamic response of dual-gated bilayer graphene using an on-chip terahertz platform

    ORAL

    –

    Presenters

    • Abhay K Nayak

      University of California, Santa Barbara

    Authors

    • Abhay K Nayak

      University of California, Santa Barbara

    • Jared Eng-Denbaars

      University of California Santa Barbara

    • Ludwig Holleis

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

    • 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

    • Andrea F Young

      University of California, Santa Barbara, University of California Santa Barbara, University of California at Santa Barbara

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  • Hydrogenation of Graphene Using Electron Irradiation in Ultra-High Vacuum Studied Using X-Ray Photoelectron Spectroscopy

    ORAL

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    Presenters

    • Jacob Hardin

      University of North Texas

    Authors

    • Jacob Hardin

      University of North Texas

    • Thineth Bandara Jayamaha

      University of North Texas

    • Anil Pudasaini

      University of North Texas

    • Roberto Gonzalez Rodriguez

      University of North Texas

    • Jingbiao Cui

      University of Memphis

    • Jose Perez

      University of North Texas

    View abstract →

  • A 2D van der Waals Terahertz Emitter with Giant Optical Rectification

    ORAL

    –

    Presenters

    • Taketo Handa

      Columbia University

    Authors

    • Taketo Handa

      Columbia University

    • Chun-Ying Huang

      Columbia University

    • Yiliu Li

      Columbia University

    • Nicholas M Olsen

      Columbia University

    • Daniel G Chica

      Columbia University, Northwestern University, Columbia

    • David X Xu

      Columbia University

    • Felix Sturm

      Columbia University

    • James W McIver

      Columbia University

    • Xavier Roy

      Columbia University

    • Xiaoyang Zhu

      Columbia University

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  • Characterizing Spatial Variation of Uniaxial Strain in Monolayer Graphene by Polarized Raman Spectroscopy

    ORAL

    –

    Presenters

    • Elijah D Courtney

      Stanford University

    Authors

    • Elijah D Courtney

      Stanford University

    • Aaron L Sharpe

      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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  • Optimisation of graphene oxide synthesis and characterisation

    ORAL

    –

    Presenters

    • Jack Bradley

      School of Physics Engineering & Technology, University of York, UK, YO10 5DD

    Authors

    • Jack Bradley

      School of Physics Engineering & Technology, University of York, UK, YO10 5DD

    • Andrew Pratt

      University of York, School of Physics Engineering & Technology, University of York, UK, YO10 5DD

    • Steve Tear

      University of York, School of Physics Engineering & Technology, University of York, UK, YO10 5DD

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  • Thickness-dependent phonon polaritons in exfoliated γ-InSe

    ORAL

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    Presenters

    • Michael Altvater

      UES, Inc.

    Authors

    • Michael Altvater

      UES, Inc.

    • Thuc T. Mai

      Blue Halo, UES, Inc.

    • Nguyen Tuan Hung

      Tohoku University

    • Riichiro Saito

      Tohoku University

    • Albert Davydov

      NIST, National Institute of Standards and Technology (NIST)

    • Michael Susner

      AFRL, Air Force Research Laboratory

    • Nicholas Glavin

      Air Force Research Lab - WPAFB, AFRL

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  • Unraveling Optical Polarization at Deep Microscopic Scales in Crystalline Materials

    ORAL

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    Presenters

    • Sathwik Bharadwaj

      Purdue University, Birck Nanotechnology Center, Purdue University, West Lafayette, IN 47907

    Authors

    • Sathwik Bharadwaj

      Purdue University, Birck Nanotechnology Center, Purdue University, West Lafayette, IN 47907

    • Zubin Jacob

      Purdue University, Birck Nanotechnology Center, Purdue University, West Lafayette, IN 47907

    View abstract →