89 citations · 121 across the 4 of their papers we have counts for
9 papers
Excitonic theory of doping-dependent optical response in atomically thin semiconductors
Florian Katsch, Andreas Knorr
The interaction of optically excited excitons in atomically thin semiconductors with residual doping densities leads to many-body effects which are continuously tunable by external…
Doping-induced non-Markovian interference causes excitonic linewidth broadening in monolayer WSe
Florian Katsch, Andreas Knorr
Strong Coulomb interactions in atomically thin semiconductors like monolayer WSe induce not only tightly bound excitons, but also make their optical properties very sensible to…
Theory of the Coherent Response of Magneto-Excitons and Magneto-Biexcitons in Monolayer Transition Metal Dichalcogenides
Florian Katsch, Dominik Christiansen, Robert Schmidt +4
The recent accessibility of high quality, charge neutral monolayer transition metal dichalcogenides with narrow exciton linewidths at the homogeneous limit provides an ideal platfo…
Exciton-Scattering-Induced Dephasing in Two-Dimensional Semiconductors
Florian Katsch, Malte Selig, Andreas Knorr
Enhanced Coulomb interactions in monolayer transition metal dichalcogenides cause tightly bound electron-hole pairs (excitons) which dominate their linear and nonlinear optical res…
Dipolar and magnetic properties of strongly absorbing hybrid interlayer excitons in pristine bilayer MoS
Etienne Lorchat, Malte Selig, Florian Katsch +5
Van der Waals heterostructures composed of transition metal dichalcogenide monolayers (TMDs) are characterized by their truly rich excitonic properties which are determined by thei…
The ultrafast onset of exciton formation in 2D semiconductors
Chiara Trovatello, Florian Katsch, Nicholas J. Borys +11
The equilibrium and non-equilibrium optical properties of single-layer transition metal dichalcogenides (TMDs) are determined by strongly bound excitons. Exciton relaxation dynamic…