2 papers
cond-mat.str-el2024
Ring-Exchange Interaction Effects on Magnons in Dirac Magnet CoTiO
Yufei Li, Thuc T. Mai, M. Karaki +20
The magnetic interactions that determine magnetic order and magnon energies typically involve only two spins. While rare, multi-spin interactions can also appear in quantum magnets…
cond-mat.mtrl-sci2024
InterMat: Accelerating Band Offset Prediction in Semiconductor Interfaces with DFT and Deep Learning
Kamal Choudhary, Kevin Garrity
We introduce a computational framework (InterMat) to predict band offsets of semiconductor interfaces using density functional theory (DFT) and graph neural networks (GNN). As a fi…