291 citations · 1.6k across the 24 of their papers we have counts for
3 papers · 2 filters
A lithographically-defined quantum dot with sub-wavelength confinement of light
George Kountouris, Anne Sofie Darket, Lea Vestergaard +3
We present an optical cavity with deep sub-wavelength confinement of light in a region that simultaneously works as a quantum dot. The design is based on a dielectric membrane with…
Carrier diffusion in semiconductor nanoscale resonators
Marco Saldutti, Yi Yu, George Kountouris +2
It is shown that semiconductor nanoscale resonators with extreme dielectric confinement accelerate the diffusion of electron-hole pairs excited by nonlinear absorption. These novel…
Semi-analytical Framework for Modeling Strong Coupling of Quantum Emitters in Electromagnetic Resonators
Mohammad Abutoama, George Kountouris, Jesper Mørk +1
We present a semi-analytical framework for studying interactions between quantum emitters and general electromagnetic resonators. The method relies on the Lippmann-Schwinger equati…