exciton formation 1phonon-mediated relaxation 1photoemission 1transition metal dichalcogenides 1ultrafast spectroscopy 1
From the 1 of 2 linked papers with an AI index.
2 papers
cond-mat.mtrl-sci2026
Quasiparticle phono-conversion: filming carriers coalescing into excitons
Enrico Perfetto, Takumi Fukuda, Xing Zhu +12
The study uses ultrafast time- and momentum-resolved photoemission spectroscopy together with excitonic Bloch equations to directly observe how free electrons and holes in a monola…
cond-mat.mes-hall2026
High-Energy Interlayer Exciton Ensembles in MoSe/WSe Heterostructures by Laguerre-Gaussian Excitation
Mirco Troue, Johannes Figueiredo, Gabriel Mittermair +7
We reveal the higher energetic luminescence part of interlayer exciton ensembles in MoSe/WSe heterostructures upon excitation by an optical Laguerre-Gaussian mode. The exci…