956 citations · 6.7k across the 107 of their papers we have counts for
3 papers · 2 filters
Understanding Band Gaps of Solids in Generalized Kohn-Sham Theory
John P. Perdew, Weitao Yang, Kieron Burke +11
The fundamental energy gap of a periodic solid distinguishes insulators from metals and characterizes low-energy single-electron excitations. But the gap in the band-structure of t…
Swift thermal steering of domain walls in ferromagnetic MnBi stripes
Alexander Sukhov, Levan Chotorlishvili, Arthur Ernst +5
We predict a fast domain wall (DW) motion induced by a thermal gradient across a nanoscopic ferromagnetic stripe of MnBi. The driving mechanism is an exchange torque fueled by magn…
Ultrafast Local Magnetization and Demagnetization in Heusler Alloys
P. Elliott, T. Müller, J. K. Dewhurst +2
With the goal of pushing Spintronic devices towards faster and faster timescales, we demonstrate, using ab-intio time-dependent density functional theory simulations of bulk Heusle…