To date, quantum communication widely relies on attenuated lasers for secret key
generation. In future quantum networks, fundamental limitations resulting from their
probabilistic photon distribution must be overcome by using deterministic quantum light
sources. Confined excitons in monolayers of transition metal dichalcogenides (TMDCs)
constitute an emerging type of emitter for quantum light generation. These atomically thin
solid-state sources show appealing prospects for large-scale and low-cost device …

To date, quantum communication widely relies on attenuated lasers for secret key
generation. In future quantum networks fundamental limitations resulting from their
probabilistic photon distribution must be overcome by using deterministic quantum light
sources. Confined excitons in monolayers of transition metal dichalcogenides (TMDCs)
constitute a novel type of emitter for quantum light generation. These atomically-thin solid-
state sources show appealing prospects for large-scale and low-cost device integration …