92 citations · 252 across the 8 of their papers we have counts for
17 papers
Distinctive g-factor of moire-confined excitons in van der Waals heterostructures
Y. Galvão Gobato, C. Serati de Brito, Andrey Chaves +7
We investigated experimentally the valley Zeeman splitting of excitonic peaks in the photoluminescence (PL) spectra of high-quality hBN/WS2/MoSe2/hBN heterostructures at near-zero…
Scalable heterostructures produced through mechanical abrasion of van der Waals powders
Darren Nutting, Jorlandio F. Felix, Shin Dong-Wook +9
To fully exploit van der Waals materials and heterostructures, new mass-scalable production routes that are low cost but preserve the high electronic and optical quality of the sin…
Highly nonlinear trion-polaritons in a monolayer semiconductor
R. P. A. Emmanuele, M. Sich, O. Kyriienko +9
Highly nonlinear optical materials with strong effective photon-photon interactions (Kerr-like nonlinearity) are required in the development of novel quantum sources of light as we…
Electrically tuneable exciton energy exchange between spatially separated 2-dimensional semiconductors in a microcavity
Henry A. Fernandez, Freddie Withers, Saverio Russo +1
Electrical control over the energy exchange between exciton states mediated by cavity-polaritons at room temperature is demonstrated. Spatially separated field effect transistors b…
Electrically tuneable exciton-polaritons through free electron doping in monolayer WS microcavities
Henry A. Fernandez, Freddie Withers, Saverio Russo +1
We demonstrate control over light-matter coupling at room temperature combining a field effect transistor (FET) with a tuneable optical microcavity. Our microcavity FET comprises a…
Upconverted electroluminescence via Auger scattering of interlayer excitons in van der Waals heterostructures
J. Binder, J. Howarth, F. Withers +11
The intriguing physics of carrier-carrier interactions, which likewise affect the operation of light emitting devices, stimulate the research on semiconductor structures at high de…