66 citations · 403 across the 26 of their papers we have counts for
4 papers · 1 filter
Designing dislocation-driven polar vortex networks in twisted perovskites
William Sandholt, Nicolas Gauquelin, John Mangeri +21
Twisting two atomic layers produces a geometric moire pattern, but bonding-induced interfacial reconstruction fundamentally transforms this into an ordered dislocation network - a…
A coupled magneto-structural continuum model for multiferroic
John Mangeri, Davi Rodrigues, Sudipta Biswas +3
A continuum approach to study magnetoelectric multiferroic (BFO) is proposed. Our modeling effort marries the ferroelectric (FE) phase field method and micromagn…
Skyrmion pinning energetics in thin film systems
Raphael Gruber, Jakub Zázvorka, Maarten A. Brems +7
A key issue for skyrmion dynamics and devices are pinning effects present in real systems. While posing a challenge for the realization of conventional skyrmionics devices, exploit…
Dzyaloshinskii-Moriya Induced Spin-Transfer Torques in Kagome Antiferromagnets
Davi R. Rodrigues, Akshaykumar Salimath, Karin Everschor-Sitte +1
In recent years antiferromagnets (AFMs) have become very promising for nanoscale spintronic applications due to their unique properties such as THz dynamics and absence of stray fi…