Harikrishnan K. P.

Graduate student
Cornell University
Ithaca, New York, United States

I am a graduate student in the Muller group at Cornell University. My broad interest lies in probing quantum properties in oxide materials using Scannning Transmission Electron Microscopy and associated techniques like ptychography, scanning CBED and EELS. My M&M talk this year (A04.5 - 98) will be focused on one particular materials application of multislice ptychography, to study local symmetry breaking in barium hexaferrite.

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Presentation(s):

• Robust imaging of three-dimensional polar textures using 4D-STEM diffraction imaging and multislice electron ptychography

  Tuesday, July 25, 2023
  1:30 PM – 2:00 PM US CST

• Three-Dimensional Imaging of Surface Structural Transformations on Electrocatalyst Nanoparticles Using Multi-Slice Electron Ptychography

  Wednesday, July 26, 2023
  8:45 AM – 9:00 AM US CST

• Visualizing Polar Distortions and Interface Effects with Multislice Ptychography

  Thursday, July 27, 2023
  3:30 PM – 4:00 PM US CST