Optical Properties and Characterization of Two-Dimensional Materials

Presentations

• Quantum geometric contribution to Raman spectroscopic response in multi-orbital Mott insulators

  ORAL

  March 17, 2025, 6:00 PM – March 17, 2025, 6:12 PM

  Presenters

  • Wai Ting Tai

    University of Pennsylvania

  Authors

  • Wai Ting Tai

    University of Pennsylvania

  • Martin Claassen

    University of Pennsylvania

  View abstract →

• Optical Spin Hall Effect in 2D tilted anisotropic Dirac systems and probing of quantum capacitance

  ORAL

  March 17, 2025, 6:12 PM – March 17, 2025, 6:24 PM

  Presenters

  • Yahir Fernández

    Centro de Nanociencias y Nanotecnología de la UNAM

  Authors

  • Yahir Fernández

    Centro de Nanociencias y Nanotecnología de la UNAM

  View abstract →

• Enhanced Second Harmonic Generation in One-Dimensional WS₂ Nanoscrolls

  ORAL

  March 17, 2025, 6:24 PM – March 17, 2025, 6:36 PM

  Presenters

  • Seungman Han

    Ajou University

  Authors

  • Seungman Han

    Ajou University

  • Seungjae Lim

    Ajou University

  • Jae-Ung Lee

    Ajou University

  View abstract →

• Beam Slicing with Ultrathin Dielectric Films

  ORAL

  March 17, 2025, 6:36 PM – March 17, 2025, 6:48 PM

  Presenters

  • Hanyu Hong

    University of Chicago

  Authors

  • Hanyu Hong

    University of Chicago

  • Jiwoong Park

    University of Chicago

  View abstract →

• Abstract Withdrawn

  ORAL Withdrawn

  March 17, 2025, 6:48 PM – March 17, 2025, 7:00 PM

  View abstract →

• Ultrafast spectroscopy of coherent interlayer couplings in WSe₂/WS₂ heterobilayers

  ORAL

  March 17, 2025, 7:00 PM – March 17, 2025, 7:12 PM

  Publication: Ultrafast control over stiffening and softening of coherent interlayer coupling in WSe2/WS2 heterobilayers

  Presenters

  • Jinjae Kim

    Seoul National University

  Authors

  • Jinjae Kim

    Seoul National University

  • Jeonghyeon Suh

    Seoul National University

  • 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

  • Ahmed Faisal

    Aalto University

  • Zhipei Sun

    Aalto University

  • Hongki Min

    Seoul Natl Univ

  • Hyunyong Choi

    Seoul National University

  View abstract →

• Spectral Tuning of Quantum Emitters in Graphene/hBN heterostructures

  ORAL

  March 17, 2025, 7:12 PM – March 17, 2025, 7:24 PM

  Presenters

  • Seungjae Lim

    Ajou University

  Authors

  • Seungjae Lim

    Ajou University

  View abstract →

• Abstract Withdrawn

  ORAL Withdrawn

  March 17, 2025, 7:24 PM – March 17, 2025, 7:36 PM

  View abstract →

• Temperature dependent Raman and photoluminescence spectroscopy study of AgBiP₂Se₆

  ORAL

  March 17, 2025, 7:36 PM – March 17, 2025, 7:48 PM

  Presenters

  • Thuc T. Mai

    Blue Halo, UES, Inc.

  Authors

  • Thuc T. Mai

    Blue Halo, UES, Inc.

  • Valentine Mohaugen

    Clemson University

  • RAHUL RAO

    AFRL

  • Michael Adam Susner

    Air Force Research Laboratory (AFRL)

  • Ryan P Siebenaller

    Air Force Research Laboratory, The Ohio State University, Ohio State University

  View abstract →

• Thin layer interference effects on optical properties of layered BiI₃

  ORAL

  March 17, 2025, 7:48 PM – March 17, 2025, 8:00 PM

  Presenters

  • Filippo Mione

    Universitat de Valencia

  Authors

  • Filippo Mione

    Universitat de Valencia

  • Daniel Brown

    Universitat de Valencia

  • Ivona Kosic

    Universitat de València, Universitat de Valencia

  • Jorge Cervantes-Villanueva

    University de Valencia, University of Valencia, Universitat de Valencia

  • Marta Galbiati

    University de Valencia, Universitat de Valencia

  • Fernando Ramiro Manzano

    Universitat politecnica de Valencia

  • Alejandro Molina-Sanchez

    University de Valencia, Universitat de Valencia

  • Efren A Navarro-Moratalla

    Univ de Valencia, Universitat de Valencia

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• Giant nonlinear optical response in two-dimensional Janus semiconductors

  ORAL

  March 17, 2025, 8:00 PM – March 17, 2025, 8:12 PM

  Presenters

  • Dmitry Skachkov

    University of Central Florida

  Authors

  • Dmitry Skachkov

    University of Central Florida

  • Michael Niklaus Leuenberger

    University of Central Florida

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• Terahertz response mechanisms in graphene-based photodetector devices

  ORAL

  March 17, 2025, 8:12 PM – March 17, 2025, 8:24 PM

  Presenters

  • Jan Stelzner

    Max Planck Institute for the Structure and Dynamics of Matte

  Authors

  • Jan Stelzner

    Max Planck Institute for the Structure and Dynamics of Matte

  • Vincent Strenkze

    University of Hamburg

  • 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

  • Lars Tiemann

    University of Hamburg; Max Planck Institute for the Structure and Dynamics of Matter

  • Robert H Blick

    University of Hamburg

  View abstract →

• Impact of Proton Irradiation on the Structural and Electronic Properties of Graphene Nanoscrolls: A Raman, PL, XPS, and AFM Study

  ORAL

  March 17, 2025, 8:24 PM – March 17, 2025, 8:36 PM

  Presenters

  • Burcu Ozden

    Penn State - Abington

  Authors

  • Burcu Ozden

    Penn State - Abington

  • Rapti Ghosh

    University of Chicago, Argon National Lab

  • Junhong Chen

    University of Chicago, University of Chicago, Argon National Lab

  View abstract →

• Engineering topological phase transitions in multi-layer graphene coupled to a chiral cavity

  ORAL

  March 17, 2025, 8:36 PM – March 17, 2025, 8:48 PM

  Presenters

  • Sayed Ali Akbar Ghorashi

    Stony Brook University, Stony Brook University (SUNY)

  Authors

  • Sayed Ali Akbar Ghorashi

    Stony Brook University, Stony Brook University (SUNY)

  • Jennifer Cano

    Stony Brook University

  • Ceren Dag

    Harvard University

  View abstract →