2 papers
cond-mat.mtrl-sci2026
Unified Phase-Field Framework for Antiferroelectric, Ferroelectric and Dielectric Phases: Application to HZO Thin Films
P. Pankaj, Sandeep Sugathan, Si Joon Kim +1
Polycrystalline hafnia-based thin films exhibit mixed ferroelectric (FE), antiferroelectric (AFE), and dielectric (DE) behavior, with switching characteristics strongly influenced…
cs.DC2024
Adaptive and Parallel Multiscale Framework for Modeling Cohesive Failure in Engineering Scale Systems
Sion Kim, Ezra Kissel, Karel Matous
The high computational demands of multiscale modeling necessitate advanced parallel and adaptive strategies. To address this challenge, we introduce an adaptive method that utilize…