3 papers
cond-mat.mtrl-sci2026
Ab initio parametrization of distributed polarizable force fields
Felix Post, Jean-Philip Filling, Toulik Maitra +3
Polarizable force fields offer superior transferability and accuracy compared to classical force fields, enabling access to electronic response properties such as refractive index…
cond-mat.soft2025
Accurate coarse-graining of small organic molecules in melts and thin films using density-dependent potentials
Sayan Dutta, Maria C. Lesniewski, Muhammad Nawaz Qaisrani +3
Conjugated organic molecules play a central role in a wide range of optoelectronic devices, including organic light-emitting diodes, organic field-effect transistors, and organic s…
cs.LG2025
Direct Molecular Polarizability Prediction with SO(3) Equivariant Local Frame GNNs
Jean Philip Filling, Felix Post, Michael Wand +1
We introduce a novel equivariant graph neural network (GNN) architecture designed to predict the tensorial response properties of molecules. Unlike traditional frameworks that focu…