10 citations · 18 across the 9 of their papers we have counts for
5 papers · 1 filter
Phase Retrieval of Highly Strained Bragg Coherent Diffraction Patterns using Supervised Convolutional Neural Network
Matteo Masto, Vincent Favre-Nicolin, Steven Leake +4
In Bragg Coherent Diffraction Imaging (BCDI), Phase Retrieval of highly strained crystals is often challenging with standard iterative algorithms. This computational obstacle limit…
The importance of shear on the collective charge transport in CDWs revealed by an XFEL source
David Le Bolloc'h, Ewen Bellec, Darine Ghoneim +9
Charge transport in materials has an impact on a wide range of devices based on semiconductor, battery or superconductor technology. Charge transport in sliding Charge Density Wave…
Patching-based Deep Learning model for the Inpainting of Bragg Coherent Diffraction patterns affected by detectors' gaps
Matteo Masto, Vincent Favre-Nicolin, Steven Leake +3
We propose a deep learning algorithm for the inpainting of Bragg Coherent Diffraction Imaging (BCDI) patterns affected by detector gaps. These regions of missing intensity can comp…
Charge Density Wave bending observed by Xfel source acting as a tunable electronic lens for hard x-rays
E. Bellec, D. Ghoneim, A. Gallo +6
Ultrafast X-ray diffraction by the LCLS free-electron laser has been used to probe Charge Density Wave (CDW) systems under applied external currents. At sufficiently low currents,…
A convolutional neural network for defect classification in Bragg coherent X-ray diffraction
Bruce Lim, Ewen Bellec, Maxime Dupraz +8
Coherent diffraction imaging enables the imaging of individual defects, such as dislocations or stacking faults, in materials.These defects and their surrounding elastic strain fie…