2 papers
cond-mat.str-el2021
First Principle Study of Alkaline Metal Intercalation in Twisted Bilayer Graphene
N K R Perera, K M Abeywickrama, W W P De Silva
The intercalant alkaline metals, Ca, Sr, & Ba, are sources of a periodic perturbation on the bilayer graphene, which leads to the formation of an N-type semiconductors. The twist a…
cond-mat.str-el2021
Drive Quantum Matter
Gayanath W. Fernando, R. Matthias Geilhufe, Adil-Gerai Kussow +1
Single- and many-electron calculations and related dynamics are presented for a dimer and small Hubbard clusters. Floquet-Bloch picture for a periodic dimer is discussed with regar…