Ultrafast XUV/Soft X-ray Spectroscopy

Presentations

• Uncovering new materials behaviors using novel X-ray and electron computational imaging

  ORAL · Invited

  March 14, 2022, 3:00 PM – March 14, 2022, 3:36 PM

  Presenters

  • Margaret M Murnane

    • JILA, University of Colorado Boulder
    • JILA

  Authors

  • Margaret M Murnane

    • JILA, University of Colorado Boulder
    • JILA

  • John Miao

    • University of California, Los Angeles
    • University of California

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• Direct Time- and Momentum-Resolved Imaging of Exciton Dynamics in Monolayer WS₂

  ORAL · Invited

  March 14, 2022, 3:36 PM – March 14, 2022, 4:12 PM

  Presenters

  • Thomas K Allison

    • Stony Brook University (SUNY)
    • State Univ of NY - Stony Brook

  Authors

  • Thomas K Allison

    • Stony Brook University (SUNY)
    • State Univ of NY - Stony Brook

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• Combining soft X-ray spectroscopy and reflectivity with DFT for optical models of polarized RSoXS to reveal molecular alignment in nanostructures

  ORAL

  March 14, 2022, 4:12 PM – March 14, 2022, 4:24 PM

  Presenters

  • Victor M Murcia

    • Washington State University

  Authors

  • Victor M Murcia

    • Washington State University

  • Brian A Collins

    • Washington State Univ

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• Ultrafast catalytic dynamics unveiled with UV pump - X-Ray probe experiment and simulations

  ORAL

  March 14, 2022, 4:24 PM – March 14, 2022, 4:36 PM

  Presenters

  • Han Wang

    • Lawrence Berkeley National Laboratory

  Authors

  • Han Wang

    • Lawrence Berkeley National Laboratory

  • Alan C Luntz

    • SLAC - Natl Accelerator Lab

  • Johannes Voss

    • SLAC - Natl Accelerator Lab

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• Core-Valence Attosecond Transient Absorption Spectroscopy of Polyatomic Molecules

  ORAL

  March 14, 2022, 4:36 PM – March 14, 2022, 4:48 PM

  Publication: N. V. Golubev; J. Vaníček; A. I. Kuleff; PRL 127, 123001 (2021).

  Presenters

  • Nikolay Golubev

    • Ecole Polytechnique Federale de Lausanne

  Authors

  • Nikolay Golubev

    • Ecole Polytechnique Federale de Lausanne

  • Alexander I Kuleff

    • University of Heidelberg

  • Jiri J Vanicek

    • Ecole Polytechnique Federale de Lausanne

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• Using X-rays to probe excited state structural and electronic dynamics: Cobalamins as a case study

  ORAL · Invited

  March 14, 2022, 4:48 PM – March 14, 2022, 5:24 PM

  Presenters

  • Roseanne J Sension

    • University of Michigan

  Authors

  • Roseanne J Sension

    • University of Michigan

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• Visualizing Electron Motion at Photochemical Interfaces Using Ultrafast XUV Spectroscopy

  ORAL · Invited

  March 14, 2022, 5:24 PM – March 14, 2022, 6:00 PM

  Publication: S. Bandaranayake, E. Hruska, S. Londo, S. Biswas, and L. R. Baker, "Small Polarons and Surface Defects in Metal Oxide Photocatalysts Studied Using XUV Reflection-Absorption Spectroscopy," The Journal of Physical Chemistry C, 2020, 124, 42, 22853–22870.
  S. Londo, S. Biswas, J. Husek, I. V. Pinchuk, M. J. Newburger, A. Boyadzhiev, A. H. Trout, D. W. McComb, R. Kawakami, and L. R. Baker, "Ultrafast Spin Crossover in a Room-Temperature Ferrimagnet: Element-Specific Spin Dynamics in Photoexcited Cobalt Ferrite," The Journal of Physical Chemistry C, 2020, 124, 21, 11368–11375.
  S. Biswas, S. Wallentine, S. Bandaranayake, and L. R. Baker, "Controlling polaron formation at hematite surfaces by molecular functionalization probed by XUV reflection-absorption spectroscopy," The Journal of Chemical Physics, 2019, 151, 104701.

  Presenters

  • Robert Baker

    • Ohio State University

  Authors

  • Robert Baker

    • Ohio State University

  • Somnath Biswas

    • Princeton University

  • Stephen Londo

    • Ohio State University

  • Savini Bandaranayake

    • Ohio State University

  View abstract →