12 citations · 31 across the 8 of their papers we have counts for
9 papers
Low-Temperature Suppression of Intertwined Orders in LaSrFeO Thin Films
Mayia A. Vranas, Robin Glefke, Katherine Matthews +27
The strong coupling between spin, charge, and lattice degrees of freedom in perovskite oxides leads to an array of exotic phenomena, giving these materials rich phase diagrams that…
Discovery of spontaneous mesoscopic strain waves in nematic domains using dark-field X-ray microscopy
Kaan Alp Yay, W. Joe Meese, Elliot Kisiel +5
Electronic nematic order is a correlated phase of matter in which low-energy electronic states spontaneously break a discrete rotational symmetry of a crystal lattice. Bilinear cou…
Phase-Separated Charge Order and Twinning Across Length Scales in CsVSb
Jayden Plumb, Andrea Capa Salinas, Krishnanand Mallayya +9
We present X-ray scattering studies resolving structural twinning and phase separation in the charge density wave (CDW) state of the kagome superconductor CsVSb. The three-…
Dark-Field X-Ray Microscopy with Structured Illumination for Three-Dimensional Imaging
Doğa Gürsoy, Kaan Alp Yay, Elliot Kisiel +7
We introduce a structured illumination technique for dark-field x-ray microscopy optimized for three-dimensional imaging of ordered materials at sub-micrometer length scales. Our m…
Local strain inhomogeneities during the electrical triggering of a metal-insulator transition revealed by the x-ray microscopy
Pavel Salev, Elliot Kisiel, Dayne Sasaki +10
Electrical triggering of a metal-insulator transition (MIT) often results in the formation of characteristic spatial patterns such as a metallic filament percolating through an ins…
Detection of a two-phonon mode in a cuprate superconductor via polarimetric RIXS
Kirsty Scott, Elliot Kisiel, Flora Yakhou +15
Recent improvements in the energy resolution of resonant inelastic x-ray scattering experiments (RIXS) at the Cu-L edge have enabled the study of lattice, spin, and charge exci…
High-Resolution Full-field Structural Microscopy of the Voltage Induced Filament Formation in Neuromorphic Devices
Elliot Kisiel, Pavel Salev, Ishwor Poudyal +7
Neuromorphic functionalities in memristive devices are commonly associated with the ability to electrically create local conductive pathways by resistive switching. The archetypal…
Low-energy quasi-circular electron correlations with charge order wavelength in
K. Scott, E. Kisiel, T. J. Boyle +20
In the study of dynamic charge order correlations in the cuprates, most high energy-resolution resonant inelastic x-ray scattering (RIXS) measurements have focused on momenta along…
Full-Field Nanoscale X-ray Diffraction-Contrast Imaging using Direct Detection
Elliot Kisiel, Ishwor Poudyal, Peter Kenesei +9
Recent developments in x-ray science provide methods to probe deeply embedded mesoscale grain structures and spatially resolve them using dark field x-ray microscopy (DFXM). Extend…