3 papers
cond-mat.mtrl-sci2026
Learning Magnetic Order Classification from Large-Scale Materials Databases
Ahmed E. Fahmy
The reliable identification of magnetic ground states remains a major challenge in high-throughput materials databases, where density functional theory (DFT) workflows often conver…
cond-mat.mtrl-sci2026
Weyl Magnons in the Non-Coplanar Antiferromagnet MnTe
Ahmed E. Fahmy, Archibald J. Williams, Yufei Li +9
Using a combination of band representation analysis, inelastic neutron scattering (INS), magneto-Raman spectroscopy measurements, and linear spin wave theory, we establish that the…
cond-mat.mtrl-sci2024
High-throughput search for topological magnon materials
Mohammed J. Karaki, Ahmed E. Fahmy, Archibald J. Williams +3
Topological magnons give rise to possibilities for engineering novel spintronics devices with critical applications in quantum information and computation, due to its symmetry-prot…