37 citations · 43 across the 8 of their papers we have counts for
8 papers
Topochemically-engineered coexistence of charge and spin orders in intercalated endotaxial heterostructures
Samra Husremović, Wanlin Zhang, Medha Dandu +10
Correlated electron systems that host multiple electronic orders offer routes to multifunctional quantum materials, but strong competition between these orders often prevents their…
Predictive autoencoder-transformer model of Cu oxidation state from EELS and XAS spectra
Brian Lee, Linna Qiao, Samuel Gleason +5
X-ray absorption spectroscopy (XAS) and electron energy-loss spectroscopy (EELS) produce detailed information about oxidation state, bonding, and coordination, making them essentia…
CuXASNet: Rapid and Accurate Prediction of Copper L-edge X-Ray Absorption Spectra Using Machine Learning
Samuel P. Gleason, Matthew R. Carbone, Deyu Lu +1
In this work, we have developed CuXASNet, a dense neural network that predicts simulated Cu L-edge X-ray absorption spectra (XAS) from atomic structures. Featurization of the Cu lo…
In-situ Study of Understanding the Resistive Switching Mechanisms of Nitride-based Memristor Devices
Di Zhang, Rohan Dhall, Matthew M. Schneider +13
Interface-type resistive switching (RS) devices with lower operation current and more reliable switching repeatability exhibits great potential in the applications for data storage…
Improved Three-Dimensional Reconstructions in Electron Ptychography through Defocus Series Measurements
Marcel Schloz, Thomas C. Pekin, Hamish G. Brown +9
A detailed analysis of ptychography for 3D phase reconstructions of thick specimens is performed. We introduce multi-focus ptychography, which incorporates a 4D-STEM defocus series…
Probing defectivity beneath the hydrocarbon blanket in 2D hBN using TEM-EELS
Dana O. Byrne, Jim Ciston, Frances I. Allen
The controlled creation and manipulation of defects in 2D materials has become increasingly popular as a means to design and tune new material functionalities. However, defect char…
Probing single unit-cell resolved electronic structure modulations in oxide superlattices with standing-wave photoemission
W. Yang, R. U. Chandrasena, M. Gu +9
Control of structural couplings at the complex-oxide interfaces is a powerful platform for creating new ultrathin layers with electronic and magnetic properties unattainable in the…
Momentum-resolved electronic structure at a buried interface from soft x-ray standing-wave angle-resolved photoemission
A. X. Gray, J. Minár, L. Plucinski +19
Angle-resolved photoemission spectroscopy (ARPES) is a powerful technique for the study of electronic structure, but it lacks a direct ability to study buried interfaces between tw…