Tools and Techniques for Exploring Materials Physics at the Frontier of Time and Length Scales

Presentations

• "Ultrafast control of electronic interactions in low-dimensional cuprate superconductors"

  ORAL · Invited

  March 8, 2023, 11:00 AM – March 8, 2023, 11:36 AM

  Publication: D. R. Baykusheva et al. Ultrafast renormalization of the on-site Coulomb repulsion in a cuprate superconductor. Phys. Rev. X 12, 011013 (2022)<br>D. R. Baykusheva et al. Floquet engineered electronic interactions in a quantum spin chain, forthcoming (2023)

  Presenters

  • Matteo Mitrano

    Harvard University

  Authors

  • Matteo Mitrano

    Harvard University

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• Tuning crystal symmetries by out-of-plane shear deformation

  ORAL

  March 8, 2023, 11:36 AM – March 8, 2023, 11:48 AM

  Presenters

  • Arthur W Barnard

    University of Washington

  Authors

  • Arthur W Barnard

    University of Washington

  • Morgan Sherer

    University of Washington

  • Chadwick Evans

    University of Washington

  • Patrick El Khoury

    Pacific Northwest National Laboratory

  • Xiaodong Xu

    University of Washington

  • Jiun-Haw Chu

    University of Washington, University of Washington, Seattle, Washington, USA

  • David H Cobden

    University of Washington

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• Time-resolved photoemission with a momentum microscope at LCLS II

  ORAL

  March 8, 2023, 11:48 AM – March 8, 2023, 12:00 PM

  Presenters

  • Jake D Koralek

    SLAC National accelerator Laboratory

  Authors

  • Jake D Koralek

    SLAC National accelerator Laboratory

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• Depth-Sensitive Grazing Incidence Crystallography: From Atomic to Mesoscopic Scale In-plane Structures

  ORAL

  March 8, 2023, 12:00 PM – March 8, 2023, 12:12 PM

  Publication: [1] Lauter V.V., Wang K., Mewes T., Glavic A., Toperverg B.P., Ahmadi M., Assaf B.A., Hu B., Li M., Liu X., Liu Y., Moodera J.S., Rokhinson L.P., Singh D.K., Sun N.X., "M-STAR: Magnetism Second Target Advanced Reflectometer at the Spallation Neutron Source", Review of Scientific Instruments, 93, 103903 (2022).

  Presenters

  • Valeria Lauter

    Oak Ridge National Lab

  Authors

  • Valeria Lauter

    Oak Ridge National Lab

  • Boris Toperverg

    Ruhr-University Bochum, Germany

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• Order-Disorder, Displacive Ferroelectrics, and use of Bragg CDI for characterization of Ferroelectric materials

  ORAL

  March 8, 2023, 12:12 PM – March 8, 2023, 12:24 PM

  Presenters

  • Nimish P Nazirkar

    Rensselaer Polytechnic Institute

  Authors

  • Nimish P Nazirkar

    Rensselaer Polytechnic Institute

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• Deep-ultraviolet transient grating for characterizing nanoscale thermal, elastic, and interfacial properties in high-bandgap materials

  ORAL

  March 8, 2023, 12:24 PM – March 8, 2023, 12:36 PM

  Presenters

  • Emma Nelson

    University of Colorado, Boulder

  Authors

  • Emma Nelson

    University of Colorado, Boulder

  • Brendan G McBennett

    JILA

  • Joshua L Knobloch

    University of Colorado, Boulder

  • Albert Beardo

    Department of Physics, JILA, and STROBE NSF Science & Technology Center, University of Colorado and NIST, Boulder, Colorado 80309, USA, University of Colorado, JILA, STROBE, JILA

  • Henry C Kapteyn

    University of Colorado, Boulder, University of Colorado, JILA, University of Colorado, Boulder

  • Margaret M Murnane

    JILA, JILA, University of Colorado, Boulder

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• Multi-contrast laboratory-based x-ray microscopy with freestanding, high-aspect-ratio gold masks

  ORAL

  March 8, 2023, 12:36 PM – March 8, 2023, 12:48 PM

  Publication: Makarova OV, Divan R, Moldovan N, Czaplewski DA, Esposito M, Endrizzi M, Tang C-M, Ferrara JD, Olivo A<br>(2022). Freestanding high-aspect-ratio gold masks for low-energy, phase-based X-ray microscopy. Nanotechnology.(in press)<br><br>Esposito, M., Massimi, L., BUCHANAN, I., Ferrara, J. D., Endrizzi, M., & Olivo, A. (2022). A laboratory-based, low-energy, multi-modal x-ray microscope with user-defined resolution. Applied Physics Letters. doi:10.1063/5.0082968<br><br>Esposito, M., Massimi, L., Buchanan, I., Ferrara, J. D., Endrizzi, M., & Olivo, A. (2022). Test and optimization of a multi-modal phase-based x-ray microscope for soft tissue imaging. Medical Imaging 2022: Physics of Medical Imaging. SPIE. doi:10.1117/12.2609441

  Presenters

  • Michela Esposito

    University College of London

  Authors

  • Cha-Mei Tang

    Creatv MicroTech Inc

  • Sandro Olivo

    University College of London

  • Michela Esposito

    University College of London

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• Designing CENTAUR, the small- and wide-angle neutron scattering instrument with diffraction and spectrometer capability at the Second Target Station of the Spallation Neutron Source

  ORAL

  March 8, 2023, 12:48 PM – March 8, 2023, 1:00 PM

  Presenters

  • Shuo Qian

    Oak Ridge National Laboratory

  Authors

  • Shuo Qian

    Oak Ridge National Laboratory

  • Cristina Boone

    Oak Ridge National Laboratory

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• Determination of viscoelastic Poisson’s ratio on a novel combined torsional-axial MultiDrive device

  ORAL

  March 8, 2023, 1:00 PM – March 8, 2023, 1:12 PM

  Presenters

  • Abhishek M Shetty

    Anton Paar USA

  Authors

  • Abhishek M Shetty

    Anton Paar USA

  • José Alberto Rodríguez Agudo

    Anton Paar Germany GmbH

  • Jan Haeberle

    Anton Paar Germany GmbH

  • Michael Müller-Pabel

    Institute of Lightweight Engineering and Polymer Technology, Technische Universität Dresden

  • Christopher Giehl

    Anton Paar Germany GmbH

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• Applications of electron energy loss spectroscopy for atomic-scale imaging of exciton and phonon dynamics in quantum materials

  ORAL

  March 8, 2023, 1:12 PM – March 8, 2023, 1:24 PM

  Publication: [1] Krivanek, O. L. et al. Vibrational spectroscopy in the electron microscope. Nature 514, 209–212 (2014)<br>[2] Susarla, S. et al. Mapping Modified Electronic Levels in the Moiré Patterns in MoS2/WSe2 Using Low-Loss EELS. Nano Lett. 21, 4071–4077 (2021).<br>[3] Susarla, S. et al. Hyperspectral imaging of excitons within a moir'e unit-cell with a sub-nanometer electron probe. arXiv Prepr. arXiv2207.13823 (2022).<br>[4] Susarla, S. Probing nanoscale phonon at the domain boundaries of PbTiO3. (In preparation) <br>[5] Susarla, S. et al. Atomic scale crystal field mapping of polar vortices in oxide superlattices. Nat. Commun. 12, 6273 (2021)

  Presenters

  • Sandhya Susarla

    Arizona State University

  Authors

  • Sandhya Susarla

    Arizona State University

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• How many detector pixels do we need for super-resolution ptychography?

  ORAL

  March 8, 2023, 1:24 PM – March 8, 2023, 1:36 PM

  Publication: Microscopy and Microanalysis, Volume 27, Supplement S1, August 2021, pp. 620 - 622<br>DOI: https://doi.org/10.1017/S1431927621002622

  Presenters

  • Xiyue S Zhang

    Cornell University

  Authors

  • Xiyue S Zhang

    Cornell University

  • Zhen Chen

    Tsinghua University

  • Yi Jiang

    Argonne National Laboratory

  • David A Muller

    Cornell University

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• Nanoscale ultrafast dynamics in molecular/TMD heterostructure imaged by time-resolved photoemission electron microscopy

  ORAL

  March 8, 2023, 1:36 PM – March 8, 2023, 1:48 PM

  Presenters

  • Ruiyu Li

    University of Chicago

  Authors

  • Ruiyu Li

    University of Chicago

  • Tomojit Chowdhury

    University of Chicago

  • Ce Liang

    University of Chicago

  • Prakriti P Joshi

    University of Chicago

  • Jiwoong Park

    University of Chicago

  • Sarah B King

    University of Chicago

  View abstract →