Disordered and Glassy Systems II

Presentations

• Measurement and modification of two-level tunneling states in amorphous aluminum oxide

  ORAL

  March 6, 2019, 2:30 PM – March 6, 2019, 2:42 PM

  Presenters

  • Thomas Metcalf

    • United States Naval Research Laboratory
    • Code 7130, Naval Research Laboratory, Washington, DC

  Authors

  • Thomas Metcalf

    • United States Naval Research Laboratory
    • Code 7130, Naval Research Laboratory, Washington, DC

  • Xiao Liu

    • United States Naval Research Laboratory
    • Code 7130, Naval Research Laboratory, Washington, DC
    • US Naval Research Laboratory

  • Matthew Abernathy

    • Code 7130, Naval Research Laboratory, Washington, DC
    • United States Naval Research Laboratory

  • Battogtokh Jugdersuren

    • KeyW Corporation
    • KeyW Corporations, Hanover, MD
    • KeyW Corporations

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• Entropy-dominated squeezout force and incipient glass formation in confined onic liquids

  ORAL

  March 6, 2019, 2:42 PM – March 6, 2019, 2:54 PM

  Presenters

  • Rosario Capozza

    • Environmental Engineering, Edinburgh University, UK

  Authors

  • Rosario Capozza

    • Environmental Engineering, Edinburgh University, UK

  • Erio Tosatti

    • SISSA and ICTP, Trieste, Italy

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• Topological phases, fragility- and reversibility-widows in GexPxSe100-2x ternary

  ORAL

  March 6, 2019, 2:54 PM – March 6, 2019, 3:06 PM

  Presenters

  • Aaron Welton

    • University of Cincinnati

  Authors

  • Aaron Welton

    • University of Cincinnati

  • Ralph Chbeir

    • University of Cincinnati

  • Soumendu Chakravarty

    • University of Cincinnati

  • Punit Boolchand

    • University of Cincinnati

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• The Energy Distribution of Two-Level Systems in Various Amorphous Thin Films Measured Using Internal Friction

  ORAL

  March 6, 2019, 3:06 PM – March 6, 2019, 3:18 PM

  Presenters

  • Matthew Abernathy

    • Code 7130, Naval Research Laboratory, Washington, DC
    • United States Naval Research Laboratory

  Authors

  • Matthew Abernathy

    • Code 7130, Naval Research Laboratory, Washington, DC
    • United States Naval Research Laboratory

  • Xiao Liu

    • United States Naval Research Laboratory
    • Code 7130, Naval Research Laboratory, Washington, DC
    • US Naval Research Laboratory

  • Thomas Metcalf

    • United States Naval Research Laboratory
    • Code 7130, Naval Research Laboratory, Washington, DC

  • Battogtokh Jugdersuren

    • KeyW Corporation
    • KeyW Corporations, Hanover, MD
    • KeyW Corporations

  View abstract →

• Can you hear the shape of a crumpled sheet?

  ORAL

  March 6, 2019, 3:18 PM – March 6, 2019, 3:30 PM

  Presenters

  • Ariel Amir

    • Harvard University
    • School of Engineering and Applied Sciences, Harvard University
    • School of Engineering and Applied Science, Harvard University

  Authors

  • Yoav Lahini

    • Tel Aviv University

  • Shmuel Rubinstein

    • School of Engineering and Applied Sciences, Harvard University
    • Harvard SEAS
    • SMRlab, Harvard University
    • Harvard University
    • SEAS, Harvard University

  • Ariel Amir

    • Harvard University
    • School of Engineering and Applied Sciences, Harvard University
    • School of Engineering and Applied Science, Harvard University

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• Critical size for dynamic crossover in amorphous nanoparticles

  ORAL

  March 6, 2019, 3:30 PM – March 6, 2019, 3:42 PM

  Presenters

  • Shan Zhang

    • Beijing Computational Science Research Center

  Authors

  • Shan Zhang

    • Beijing Computational Science Research Center

  • Pengfei Guan

    • Beijing Computational Science Research Center, China
    • Beijing Computational Science Research Center
    • Beijing Compuational Science Research Center

  • Lijin Wang

    • Beijing Computational Science Research Center, China
    • Beijing Computational Science Research Center

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• Terahertz Time-Domain Spectroscopy of Alkali Borate Glass: Boson Peak Dynamics

  ORAL

  March 6, 2019, 3:42 PM – March 6, 2019, 3:54 PM

  Presenters

  • Tatsuya Mori

    • Division of Materials Science, University of Tsukuba

  Authors

  • Tatsuya Mori

    • Division of Materials Science, University of Tsukuba

  • Yuta Iijima

    • Division of Materials Science, University of Tsukuba

  • Yasuhiro Fujii

    • Department of Physical Sciences, Ritsumeikan University

  • Suguru Kitani

    • Laboratory for Materials and Structures, Tokyo Institute of Technology

  • Jae-Hyon Ko

    • Department of Physics, Hallym University

  • Akitoshi Koreeda

    • Department of Physical Sciences, Ritsumeikan University

  • Hitoshi Kawaji

    • Laboratory for Materials and Structures, Tokyo Institute of Technology

  • Seiji Kojima

    • Division of Materials Science, University of Tsukuba

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• The relation between ridges and crumples

  ORAL

  March 6, 2019, 3:54 PM – March 6, 2019, 4:06 PM

  Presenters

  • Andrew Croll

    • North Dakota State University

  Authors

  • Andrew Croll

    • North Dakota State University

  • Timothy Twohig

    • North Dakota State University

  • Theresa M Elder

    • North Dakota State University

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• Evidence of a fragility window that correlates with the reversibility window in (Na₂O)_x (B₂O₃)_100-x glasses

  ORAL

  March 6, 2019, 4:06 PM – March 6, 2019, 4:18 PM

  Presenters

  • Charles Skipper

    • University of Cincinnati

  Authors

  • Charles Skipper

    • University of Cincinnati

  • Ralph Chbeir

    • University of Cincinnati

  • Kandasamy Vignarooban

    • University of Cincinnati

  • Punit Boolchand

    • University of Cincinnati

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• Melt fragility index, configurational entropy, and topological phases in ternary Ge_xAs_xSe_100-2x Chalcogenides

  ORAL

  March 6, 2019, 4:18 PM – March 6, 2019, 4:30 PM

  Presenters

  • Ralph Chbeir

    • University of Cincinnati

  Authors

  • Ralph Chbeir

    • University of Cincinnati

  • Matthieu Micoulaut

    • University Pierre and Marie Curie
    • University Pierre et Marie Curie
    • Univ Pierre et Marie Curie

  • Mathieu Bauchy

    • University of California, Los Angeles
    • University of California Los Angeles
    • Univ of California - Los Angeles

  • Punit Boolchand

    • University of Cincinnati

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• Observation of a sharp reversibility window in rejuvenated homogenized equimolar Ge_xAs_xS_100-2x bulk glasses

  ORAL

  March 6, 2019, 4:30 PM – March 6, 2019, 4:42 PM

  Presenters

  • Badriah Almutairi

    • University of Cincinnati

  Authors

  • Badriah Almutairi

    • University of Cincinnati

  • Ralph Chbeir

    • University of Cincinnati

  • Soumendu Chakravarty

    • University of Cincinnati

  • L.C.R. Wijewardhana

    • University of Cincinnati

  • Punit Boolchand

    • University of Cincinnati

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• Variation in fragility-index, Enthalpy of relaxation at T_g and Molar volumes in especially homogenized bulk As_xS_100-x glasses

  ORAL

  March 6, 2019, 4:42 PM – March 6, 2019, 4:54 PM

  Presenters

  • Soumendu Chakravarty

    • University of Cincinnati

  Authors

  • Soumendu Chakravarty

    • University of Cincinnati

  • Ralph Chbeir

    • University of Cincinnati

  • Ping Chen

    • University of Cincinnati

  • Matthieu Micoulaut

    • University Pierre and Marie Curie
    • University Pierre et Marie Curie
    • Univ Pierre et Marie Curie

  • Mathieu Bauchy

    • University of California, Los Angeles
    • University of California Los Angeles
    • Univ of California - Los Angeles

  • Punit Boolchand

    • University of Cincinnati

  • Badriah Almutairi

    • University of Cincinnati

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• New scenario of sound damping in glasses

  ORAL

  March 6, 2019, 4:54 PM – March 6, 2019, 5:06 PM

  Presenters

  • Lijin Wang

    • Beijing Computational Science Research Center, China
    • Beijing Computational Science Research Center

  Authors

  • Lijin Wang

    • Beijing Computational Science Research Center, China
    • Beijing Computational Science Research Center

  • Ludovic Berthier

    • Laboratoire Charles Coulomb (L2C), University of Montpellier, CNRS, France
    • Laboratoire Charles Coulomb, University of Montpellier, CNRS
    • Université de Montpellier

  • Elijah Flenner

    • Department of Chemistry, Colorado State University, USA
    • Colorado State Univ
    • Chemistry, Colorado State University
    • Department of Chemistry, Colorado State University

  • Pengfei Guan

    • Beijing Computational Science Research Center, China
    • Beijing Computational Science Research Center
    • Beijing Compuational Science Research Center

  • Grzegorz Szamel

    • Department of Chemistry, Colorado State University, USA
    • Colorado State Univ

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• Topological phases of (Na₂O)_x(P₂O₅)_100-x glasses and their molecular structure from Raman scattering.

  ORAL

  March 6, 2019, 5:06 PM – March 6, 2019, 5:18 PM

  Presenters

  • Avik Mandal

    • University of Cincinnati

  Authors

  • Avik Mandal

    • University of Cincinnati

  • Vamshi Gogi

    • University of Cincinnati

  • Chandi Mohanty

    • University of Cincinnati

  • Ralph Chbeir

    • University of Cincinnati

  • Aaron Welton

    • University of Cincinnati

  • Mathieu Bauchy

    • University of California, Los Angeles
    • University of California Los Angeles
    • Univ of California - Los Angeles

  • Matthieu Micoulaut

    • University Pierre and Marie Curie
    • University Pierre et Marie Curie
    • Univ Pierre et Marie Curie

  • Punit Boolchand

    • University of Cincinnati

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• Structure of (Na2O)_x (P2O5)_100-x glasses from Infrared reflectance measurements

  ORAL

  March 6, 2019, 5:18 PM – March 6, 2019, 5:30 PM

  Presenters

  • Vamshi Gogi

    • University of Cincinnati

  Authors

  • Vamshi Gogi

    • University of Cincinnati

  • Avik Mandal

    • University of Cincinnati

  • Chandi Mohanty

    • University of Cincinnati

  • Mathieu Bauchy

    • University of California, Los Angeles
    • University of California Los Angeles
    • Univ of California - Los Angeles

  • Matthieu Micoulaut

    • University Pierre and Marie Curie
    • University Pierre et Marie Curie
    • Univ Pierre et Marie Curie

  • Punit Boolchand

    • University of Cincinnati

  View abstract →