Time-resolved Kerr rotation spectroscopy of valley dynamics in single-layer MoS2

G. Plechinger, P. Nagler, Schüller +1

Single-layer MoS${}_2$ and similar dichalcogenides are direct-gap semiconductors with a peculiar band structure: the direct gap is situated at the K${}^{+}$ and K${}^{-}$ points in the Brill…