A04.5 - The Praxis of 4D-STEM - Extracting Information from Biological and Functional Materials

Session Chair(s)

• 

  Yu-Tsun Shao

  School of Applied and Engineering Physics, Cornell University, Ithaca, NY, USA
  Ithaca, New York, United States

Presentations:

• 8:30 AM – 9:00 AM US CST

  Optimizing Parameters for High-resolution and Low-dose Electron Ptychography
  

  Presenting Author: Yi Jiang, Ph.D. – Advanced Photon Source, Argonne National Laboratory

  Co-Author: Michael Cao – Rice University

  Co-Author: Zhen Chen (he/him/his) – Tsinghua University

  Co-Author: Yimo Han, Ph. D. – Rice University
• 9:00 AM – 9:15 AM US CST

  Three-dimensional Analysis of Nanoscale Dislocation Loops with Multislice Electron Ptychography
  

  Presenting Author: Colin Gilgenbach – Massachusetts Institute of Technology

  Co-Author: Xi Chen – Massachusetts Institute of Technology

  Co-Author: Michael Xu – Massachusetts Institute of Technology

  Co-Author: James M. LeBeau – Massachusetts Institute of Technology
• 9:15 AM – 9:30 AM US CST

  3D Sectioning of Rough Interfaces Using Mixed-State Multislice Ptychography, Annular Dark Field, and Integrated Differential Phase Contrast Imaging
  

  Presenting Author: Shake Karapetyan – Cornell University

  Co-Author: Ta-Kun Chen (he/him/his) – Corporate Analytical Laboratories, Taiwan Semiconductor Manufacturing Company

  Co-Author: Vincent D.-H. Hou – Corporate Analytical Laboratories, Taiwan Semiconductor Manufacturing Company

  Co-Author: David A. Muller – Cornell University
• 9:30 AM – 9:45 AM US CST

  Achieving Super Resolution Ptychography with a Quadrant Detector
  

  Presenting Author: Xiyue Zhang (she/her/hers) – Cornell University

  Co-Author: Zhen Chen (he/him/his) – Tsinghua University

  Co-Author: Yu-Tsun Shao (he/him/his) – University of Southern California

  Co-Author: Yi Jiang, Ph.D. – Advanced Photon Source, Argonne National Laboratory

  Co-Author: Ariana Ray – Cornell University

  Co-Author: David A. Muller – Cornell University
• 9:45 AM – 10:00 AM US CST

  Live Data Processing of 4D STEM Experiments: LiberTEM Meets ARINA Hybrid-Pixel Detector
  

  Presenting Author: Daniel Stroppa – DECTRIS AG

  Co-Author: Alexander Clausen – Forschungszentrum Juelich

  Co-Author: Dieter Weber – Ernst Ruska-Centre for Microscopy and Spectroscopy with Electrons and Peter Grünberg Institute, Forschungszentrum Jülich GmbH, 52425 Jülich, Germany

  Co-Author: Elisabeth Müller – Paul Scherrer Institute

  Co-Author: Emiliya Pogosyan – Paul Scherrer Institute

  Co-Author: Rafal Dunin-Borkowski – Forschungszentrum Jülich