Publications (38)
A hybrid optoelectronic Mott insulator
Henry Navarro, Javier del Valle, Yoav Kalcheim +11
The coupling of electronic degrees of freedom in materials to create hybridized functionalities is a holy grail of modern condensed matter physics that may produce novel mechanisms…
Control of dopant crystallinity in electrochemically treated cuprate thin films
Alex Frano, Martin Bluschke, Zhijun Xu +16
We present a methodology based on \textit{ex-situ} (post-growth) electrochemistry to control the oxygen concentration in thin films of the superconducting oxide LaCuO g…
Antiferromagnetic order in a layered magnetic topological insulator MnBiSe probed by resonant soft x-ray scattering
Xiang Chen, Alejandro Ruiz, Alexander J. Bishop +9
The quasi-two-dimensional magnetic topological insulator MnBiSe, stabilized via non-equilibrium molecular beam epitaxy, is investigated by resonant soft x-ray scattering. K…
Structural and Magnetic Transitions in the Planar Antiferromagnet BaIrO
Xiang Chen, Yu He, Shan Wu +7
We report the structural and magnetic ground state properties of the monoclinic compound barium iridium oxide BaIrO using a combination of resonant x-ray scattering,…
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…
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…