Physical review letters
Tracking the Photoinduced Dynamics of a Dark Excitonic State in Single-Layer WS_{2} via Resonant Autler-Townes Splitting.
Angela Montanaro, Francesco Valiera, Francesca Giusti, Francesca Fassioli, Chiara Trovatello, Giacomo Jarc, Enrico Maria Rigoni, Fang Liu, Xiaoyang Zhu, Stefano Dal Conte, Giulio Cerullo, Martin Eckstein, Daniele Fausti
Published: 202610.1103/j34b-hh1c
Abstract
Excitons in monolayer transition metal dichalcogenides (1L-TMDs) exhibit a Rydberg-like series of bound states, including optically dark levels. Using a three-pulse scheme, we directly track the dynamics of the 2p dark exciton in 1L-WS_{2} through th…
Preview only. Read the full abstract at the source