11 citations · 15 across the 9 of their papers we have counts for
9 papers
Revealing buried ferroelectric topologies by depth-resolved electron diffraction imaging
Ting-Ran Liu, Koushik Jagadish, Xiangwei Guo +10
Nanoscale topological polar textures promise new functionalities for ferroelectric memories and logic, yet their three-dimensional structure and mesoscale organization remain exper…
Chemical state detection and charge transfer in complex oxide heterostructures via in situ Auger Electron Spectroscopy
Harish Kumarasubramanian, Jayakanth Ravichandran
Understanding and controlling the chemical states both in the bulk and at the interfaces of complex oxide thin films is essential for engineering a wide range of electronic, optica…
Textured growth and electrical characterization of Zinc Sulfide on back-end-of-the-line (BEOL) compatible substrates
Claire Wu, Mythili Surendran, Anika Tabassum Priyoti +10
Scaling of transistors has enabled continuous improvements in logic device performance, especially through materials engineering. However, surpassing horizontal limitations in chip…
A strategy for fabricating micro-scale freestanding single-crystalline complex oxide device arrays
Huandong Chen, Yang Liu, Harish Kumarasubramanian +2
We present a general fabrication strategy for freestanding single-crystalline complex oxide device arrays via wet chemical etching-based microfabrication processes and epitaxial li…
Kinetic control of ferroelectricity in ultrathin epitaxial Barium Titanate capacitors
Harish Kumarasubramanian, Prasanna Venkat Ravindran, Ting-Ran Liu +11
Ferroelectricity is characterized by the presence of spontaneous and switchable macroscopic polarization. Scaling limits of ferroelectricity have been of both fundamental and techn…
Growth of VO2-ZnS Thin Film Cavity for Adaptive Thermal Emission
Raymond Yu, Bo K. Shrewsbury, Claire Wu +4
Low-weight, passive, thermal-adaptive radiation technologies are needed to maintain an operable temperature for spacecraft while they experience various energy fluxes. In this stud…
Epitaxial rare-earth doped complex oxide thin films for infrared applications
Mythili Surendran, Joshua Rollag, Christopher E. Stevens +7
Rare earth dopants are one of the most extensively studied optical emission centers for a broad range of applications such as laser optoelectronics, sensing, lighting, and quantum…
In situ Monitoring of Composition and Sensitivity to Growth Parameters of Pulsed Laser Deposition
Thomas Orvis, Harish Kumarasubramanian, Mythili Surendran +3
Complex oxide perovskites have been widely studied for their diverse functional properties. When dimensionally reduced to epitaxial thin films and heterostructures these properties…
Direct Observation and Control of Surface Termination in Perovskite Oxide Heterostructures
Thomas Orvis, Tengfei Cao, Mythili Surendran +4
The interfacial behavior of quantum materials leads to emergent phenomena such as two dimensional electron gases, quantum phase transitions, and metastable functional phases. Probe…