Photo-Induced Bandgap Renormalization Governs the Ultrafast Response of Single-Layer MoS2

Eva A. A. Pogna, Margherita Marsili, Domenico De Fazio +9

Transition metal dichalcogenides (TMDs) are emerging as promising two-dimensional (2d) semiconductors for optoelectronic and flexible devices. However, a microscopic explanation of…