David A. Muller (he/him/his)

Professor
Cornell University
(2) Kavli Institute at Cornell for Nanoscale Science, Ithaca, NY USA
Ithaca, New York, United States

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Presentation(s):

• What Electron Ptychography can and can’t do (yet)

  Monday, July 28, 2025
  1:30 PM - 2:00 PM MT

• Unveiling Interface Defects and Dislocations in Epitaxial Superconducting Nitrides with Multislice Electron Ptychography

  Monday, July 28, 2025
  2:00 PM - 2:15 PM MT

• Resolving Quantum Phase Transitions with Liquid Nitrogen and Liquid Helium Cryogenic S/TEM

  Monday, July 28, 2025
  2:30 PM - 3:00 PM MT

• A Non-Iterative Phase Retrieval Method for Defocused, Coarsely Scanned 4D-STEM Data

  Tuesday, July 29, 2025
  9:00 AM - 9:15 AM MT

• 3D Visualization of Phase Boundaries by Multislice Electron Ptychography

  Tuesday, July 29, 2025
  9:30 AM - 9:45 AM MT

• PtyRAD: A High-performance and Flexible Ptychographic Reconstruction Framework with Automatic Differentiation<

  Tuesday, July 29, 2025
  10:30 AM - 11:00 AM MT

• Evaluating Depth Sectioning and its Systematic Errors in Multislice Ptychography

  Tuesday, July 29, 2025
  2:15 PM - 2:30 PM MT

• 3D Ptychographic Inverse Imaging with Generative Diffusion Models

  Tuesday, July 29, 2025
  2:00 PM - 2:15 PM MT

• 3D Imaging of Defects, Buried Interfaces, and Strain with Multislice Electron Ptychography

  Wednesday, July 30, 2025
  8:30 AM - 9:00 AM MT

• Emittance Minimization for Aberration Correction via Machine Learning and Bayesian Optimization

  Wednesday, July 30, 2025
  11:00 AM - 11:15 AM MT

• A Better Understanding of Flexoelectric and Ferroelectric Displacements from Electron Ptychography of both the Anion and Cation Sublattices

  Wednesday, July 30, 2025
  2:30 PM - 3:00 PM MT

• Probing Structural Origins of Ambient Pressure Superconductivity and Charge Modulation in Nickelate Thin Films with Multislice Electron Ptychography

  Thursday, July 31, 2025
  9:30 AM - 10:00 AM MT

• Atomic Resolution Imaging of 2D Polymers with tilt-corrected Bright Field (tcBF) imaging

  Thursday, July 31, 2025
  2:00 PM - 2:15 PM MT

• Optimizing Electron Ptychography for Radiation-Sensitive Materials including Metal-Organic Frameworks

  Thursday, July 31, 2025
  2:15 PM - 2:30 PM MT

• Probing Magnetically Active Intercalant Disorder with Atomic Resolution Imaging and Spectroscopy

  Thursday, July 31, 2025
  1:45 PM - 2:00 PM MT

• 3D Imaging of Lithium-ion Battery Cathodes with Multislice Electron Ptychography under Cryogenic Conditions

  Thursday, July 31, 2025
  4:00 PM - 4:30 PM MT