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cond-mat.mes-hall2024
Observation of Transient Trion Induced by Ultrafast Charge Transfer in Graphene/MoS2 Heterostructure
Chen Wang, Yu Chen, Qiushi Ma +6
Van der Waals (Vdw) heterostructures constructed from TMDCs provide an ideal platform for exploring various quasiparticle behaviors, with trion-composed of neutral exciton and char…
cond-mat.mes-hall2022
Ultrafast Dynamics of Defect-Assisted Auger process in PdSe2 films: Synergistic Interaction Between Defect Trapping and Auger Effect
Di Li, Wenjie Zhang, Peng Suo +9
Strong Coulomb interactions in two-dimensional systems, together with quantum confinement, make many-body processes particularly effective for carrier dynamics, which plays a cruci…