197 citations · 315 across the 5 of their papers we have counts for
8 papers
Radiative and Non-Radiative Exciton Energy Transfer in Monolayers of Two-Dimensional Transition Metal Dichalcogenides
Christina Manolatou, Haining Wang, Weimin Chan +2
We present results on the rates of interlayer energy transfer between excitons in two-dimensional transition metal dichalcogenides (TMDs). We consider both radiative (mediated by r…
Ultrafast Response of Monolayer Molybdenum Disulfide (MoS2) Photodetectors
Haining Wang, Changjian Zhang, Weimin Chan +2
The strong light emission and absorption exhibited by single atomic layer transitional metal dichalcogenides in the visible to near-infrared wavelength range makes them attractive…
Self-Assembled Graphene Plasmon Resonators
Wei Min Chan, Ravishankar Sundaraman
The ability to fabricate dense small features over a large area is important for graphene plasmonics. We present the first self-assembled graphene plasmonic resonators operating in…
Fast Exciton Annihilation by Capture of Electrons or Holes by Defects via Auger Scattering in Monolayer Metal Dichalcogenides
Haining Wang, Jared H. Strait, Changjian Zhang +4
The strong Coulomb interactions and the small exciton radii in two-dimensional metal dichalcogenides can result in very fast capture of electrons and holes of excitons by mid-gap d…
Radiative Lifetimes of Excitons and Trions in Monolayers of Metal Dichalcogenide MoS2
Haining Wang, Changjian Zhang, Weimin Chan +3
We present results on the radiative lifetimes of excitons and trions in a monolayer of metal dichalcogenide MoS2. The small exciton radius and the large exciton optical oscillator…
Coupling of Plasmon Modes in Graphene Microstructures
Parinita Nene, Jared H. Strait, Wei-Min Chan +5
A variety of different graphene plasmonic structures and devices have been proposed and demonstrated experimentally. Plasmon modes in graphene microstructures interact strongly via…