3 papers
physics.optics2024
Confocal polarization tomography of dielectric nanocavities
Frederik Schröder, Martin P. van Exter, Meng Xiong +4
We employ polarization tomography to characterize the modal properties of a dielectric nanocavity with sub-wavelength mode confinement. Our analysis of reflection spectra shows tha…
physics.optics2023
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…
physics.optics2023
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…