3 papers
physics.optics2023
Broadband quantum-dot frequency-modulated comb laser
Bozhang Dong, Mario Dumont, Osama Terra +3
Frequency-modulated (FM) laser combs, which offer a periodic quasi-continuous-wave output and a flat-topped optical spectrum, are emerging as a promising solution for wavelength-di…
physics.optics2023
Subspace tracking for independent phase noise source separation in frequency combs
Aleksandr Razumov, Holger R. Heebøll, Mario Dummont +8
Advanced digital signal processing techniques in combination with ultra-wideband balanced coherent detection have enabled a new generation of ultra-high speed fiber-optic communica…
cond-mat.mes-hall2023
Resonant two-laser spin-state spectroscopy of a negatively charged quantum dot-microcavity system with a cold permanent magnet
P. Steindl, T. van der Ent, H. van der Meer +5
A high-efficiency spin-photon interface is an essential piece of quantum hardware necessary for various quantum technologies. Self-assembled InGaAs quantum dots have excellent opti…