2 papers
cond-mat.mes-hall2026
Ultrafast Band-Gap Renormalization in Bilayer Graphene
Eduard Moos, Zhi-Yuan Deng, Hauke Beyer +6
We demonstrate, by femtosecond time- and angle-resolved photoemission spectroscopy, that photoinduced interlayer charge transfer in a heterostructure consisting of Bernal-stacked b…
cond-mat.mtrl-sci2025
Photoemission electron microscopy of exciton-polaritons in thin WSe waveguides
Tobias Eul, Miwan Sabir, Victor DeManuel-Gonzalez +3
Exciton-polaritons emerging from the interaction of photons and excitons in the strong coupling regime are intriguing quasiparticles for the potential exchange of energy during lig…