598 citations · 5.4k across the 100 of their papers we have counts for
101 papers
Data-Driven Forecasting of Non-Equilibrium Solid-State Dynamics
Stefan Meinecke, Felix Köster, Dominik Christiansen +3
We present a data-driven approach to efficiently approximate nonlinear transient dynamics in solid-state systems. Our proposed machine-learning model combines a dimensionality redu…
Temperature dependent temporal coherence of metallic-nanoparticle-induced single-photon emitters in a WSe monolayer
Martin von Helversen, Lara Greten, Imad Limame +7
In recent years, much research has been undertaken to investigate the suitability of two-dimensional materials to act as single-photon sources with high optical and quantum optical…
Spatial Exciton Localization at Interfaces of Metal Nanoparticles and Atomically Thin Semiconductors
Robert Salzwedel, Lara Greten, Stefan Schmidt +3
We present a self-consistent Maxwell-Bloch theory to analytically study the interaction between a nanostructure consisting of a metal nanoparticle and a monolayer of transition met…
Theory of radial oscillations in metal nanoparticles driven by optically induced electron density gradients
Robert Salzwedel, Andreas Knorr, Dominik Hoeing +2
We provide a microscopic approach to describe the onset of radial oscillation of a silver nanoparticle. Using the Heisenberg equation of motion framework, we find that the coupled…
Exciton-phonon-scattering: A competition between bosonic and fermionic nature of bound electron-hole pairs
Manuel Katzer, Malte Selig, Lukas Sigl +7
The question of macroscopic occupation and spontaneous emergence of coherence for exciton ensembles has gained renewed attention due to the rise of van der Waals heterostructures m…
Time-resolved single-particle x-ray scattering reveals electron-density as coherent plasmonic-nanoparticle-oscillation source
D. Hoeing, R. Salzwedel, L. Worbs +18
Dynamics of optically-excited plasmonic nanoparticles are presently understood as a series of sequential scattering events, involving thermalization processes after pulsed optical…