2 papers
cond-mat.mtrl-sci2020
Brightening of spin- and momentum-dark excitons in transition metal dichalcogenides
Maja Feierabend, Samuel Brem, August Ekman +1
Monolayer transition metal dichalcogenides (TMDs) have been in focus of current research, among others due to their remarkable exciton landscape consisting of bright and dark excit…
cond-mat.mes-hall2019
Phonon-assisted Photoluminescence from Dark Excitons in Monolayers of Transition Metal Dichalcogenides
Samuel Brem, August Ekman, Dominik Christiansen +7
The photoluminescence (PL) spectrum of transition metal dichalcogenides (TMDs) shows a multitude of emission peaks below the bright exciton line and not all of them have been expla…