78 citations · 481 across the 21 of their papers we have counts for
8 papers · 1 filter
Robust Room-Temperature Polariton Condensation and Lasing in Scalable FAPbBr Perovskite Microcavities
Mateusz Król, Mitko Oldfield, Matthias Wurdack +6
Exciton-polariton condensation in direct bandgap semiconductors strongly coupled to light enables a broad range of fundamental studies and applications like low-threshold and elect…
Exciton-polaron interactions in monolayer WS
Jack B. Muir, Jesper Levinsen, Stuart K. Earl +12
Interactions between quasiparticles are of fundamental importance and ultimately determine the macroscopic properties of quantum matter. A famous example is the phenomenon of super…
Negative-mass exciton polaritons induced by dissipative light-matter coupling in an atomically thin semiconductor
M. Wurdack, T. Yun, M. Katzer +5
Dispersion engineering is a powerful and versatile tool that can vary the speed of light signals and induce negative-mass effects in the dynamics of particles and quasiparticles. H…
Enhancing ground state population and macroscopic coherence of room-temperature WS polaritons through engineered confinement
M. Wurdack, E. Estrecho, S. Todd +3
Exciton-polaritons (polaritons herein) in transition-metal dichalcogenide monolayers have attracted significant attention due to their potential for polariton-based optoelectronics…
Direct Measurement of Biexcitons in Monolayer WS2
Mitchell Conway, Jack Muir, Stuart Earl +4
The optical properties of atomically thin transition metal dichalcogenides (TMDCs) are dominated by Coulomb bound quasi-particles, such as excitons, trions, and biexcitons. Due to…
Motional narrowing, ballistic transport, and trapping of room-temperature exciton polaritons in an atomically-thin semiconductor
M. Wurdack, E. Estrecho, S. Todd +7
Atomically-thin transition metal dichalcogenide crystals (TMDCs) hold great promise for future semiconductor optoelectronics due to their unique electronic and optical properties.…
Long-lived populations of momentum- and spin-indirect excitons in monolayer WSe
Shao-Yu Chen, Maciej Pieczarka, Matthias Wurdack +6
Monolayer transition metal dichalcogenides are a promising platform to investigate many-body interactions of excitonic complexes. In monolayer tungsten diselenide, the ground-state…
Valley polarized relaxation and upconversion luminescence from Tamm-Plasmon Trion-Polaritons with a MoSe2 monolayer
N. Lundt, P. Nagler, A. Nalitov +11
Transition metal dichalcogenides represent an ideal testbed to study excitonic effects, spin-related phenomena and fundamental light-matter coupling in nanoscopic condensed matter…