593 citations · 738 across the 6 of their papers we have counts for
6 papers
Unified Framework for Charge-Spin Interconversion in Spin-Orbit Materials
Shehrin Sayed, Seokmin Hong, Xiaoxi Huang +5
Materials with spin-orbit coupling are of great interest for various spintronics applications due to the efficient electrical generation and detection of spin-polarized electrons.…
Dynamic Tilting of Ferroelectric Domain Walls via Optically Induced Electronic Screening
Youngjun Ahn, Arnoud S. Everhardt, Hyeon Jun Lee +8
Optical excitation perturbs the balance of phenomena selecting the tilt orientation of domain walls within ferroelectric thin films. The high carrier density induced in a low-strai…
On the key role of oxygen vacancies electromigration in the memristive response of ferroelectric devices
C. Ferreyra, M. Rengifo, M. J. Sánchez +3
Ferroelectric memristors are intensively studied due to their potential implementation in data storage and processing devices. In this work we show that the memristive behavior of…
BaTiO3 thin films as transitional ferrroelectrics with giant dielectric response
A. S. Everhardt, T. Denneulin, A. Gruenebohm +9
Proximity to phase transitions (PTs) is frequently responsible for the largest dielectric susceptibilities in ferroelectrics. The impracticality of using temperature as a control p…
Periodicity doubling cascades: direct observation in ferroelastic materials
Arnoud S. Everhardt, Silvia Damerio, Jacob A. Zorn +6
Very sensitive responses to external forces are found near phase transitions. However, phase transition dynamics and pre-equilibrium phenomena are difficult to detect and control.…
A rhombohedral ferroelectric phase in epitaxially-strained Hf0.5Zr0.5O2 thin films
Yingfen Wei, Pavan Nukala, Mart Salverda +10
After decades of searching for robust nanoscale ferroelectricity that could enable integration into the next generation memory and logic devices, hafnia-based thin films have appea…