10 citations · 13 across the 4 of their papers we have counts for
3 papers · 1 filter
Three-dimensional imaging of buried heterointerfaces
Colum M. O'Leary, Haozhi Sha, Jianhua Zhang +6
We report three-dimensional (3D) structure determination of a twisted hexagonal boron nitride (h-BN) heterointerface from a single-view data set using multislice ptychography. We i…
Deep Learning Coherent Diffractive Imaging
Dillan J. Chang, Colum M. O'Leary, Cong Su +5
We report the development of deep learning coherent electron diffractive imaging at sub-angstrom resolution using convolutional neural networks (CNNs) trained with only simulated d…
Direct Imaging of Charge Redistribution due to Bonding at Atomic Resolution via Electron Ptychography
Gerardo T. Martinez, Benjamin X. Shi, Timothy C. Naginey +6
Phase imaging in electron microscopy is sensitive to the local potential, including charge redistribution from bonding. We demonstrate that electron ptychography provides the neces…