Interplay of Excitonic Complexes in $p$-Doped WSe${}_2$ Monolayers

Sven Borghardt, Jhih-Sian Tu, Takashi Taniguchi +2

WSe${}_2$ monolayers with variable doping are an ideal system to study two-dimensional excitonic complexes. Here, we find that the strongest photoluminescence from bright neutral exc…