Mutual coupling and synchronization of optically coupled quantum-dot micropillar lasers at ultra-low light levels

S Kreinberg, X Porte, D Schicke, B Lingnau… - Nature …, 2019 - nature.com
… of optically coupled microlasers with incoherent optical coupling delay at far-below … micropillar
lasers driven with intracavity photon numbers on the order of ten to study mutual coupling

Quantum dot micropillar lasers

C Gies, S Reitzenstein - Semiconductor Science and Technology, 2019 - iopscience.iop.org
… Here, strong coupling is verified by the anticrossing behavior of the X- and C-mode at the …
if and under which conditions a strongly coupling QD-micropillar can overcome the lasing …

[图书][B] Optical coupling of quantum dot microlasers

S Kreinberg - 2019 - search.proquest.com
micropillar lasers are only susceptible to injected light if the injected power is at least similar
to the output power of the micropillar laser… QD micropillar lasers when mutually coupled, with …

Localized and delocalized modes in coupled optical micropillar cavities

M Karl, S Li, T Passow, W Löffler, H Kalt… - Optics Express, 2007 - opg.optica.org
micropillar Bragg cavities of different diameters and coupled by … The resonator modes in
these coupled microcavities are … could be exploited to control the coupling between two spatially …

Development of highly homogenous quantum dot micropillar arrays for optical reservoir computing

T Heuser, J Große, S Holzinger… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
… Importantly, the implementation of RC via this concept relies on the efficient mutual coupling
of the lasers in the array via injection locking. This in return sets stringent requirements on …

Spin‐Lasing in Bimodal Quantum Dot Micropillar Cavities

N Heermeier, T Heuser, J Große, N Jung… - Laser & Photonics …, 2022 - Wiley Online Library
… feedback or mutual coupling of micropillar cavities. Their bimodal behavior together with
directional normal to the sample surface makes them highly interesting as a novel class of spin-…

Stochastic polarization switching induced by optical injection in bimodal quantum-dot micropillar lasers

E Schlottmann, D Schicke, F Krüger, B Lingnau… - Optics …, 2019 - opg.optica.org
Mutual coupling and injection locking of semiconductor … We explore how the coupling of
the modes influences the emission properties of the micropillar laser under optical injection into …

Modulated mutually coupled nano-lasers

H Han, KA Shore - IEEE Journal of Quantum Electronics, 2017 - ieeexplore.ieee.org
… the dynamics of mutually coupled nanolasers. It was explicitly … do to the mutual coupling of
non-identical lasers which would … to the system of mutually coupled nano-lasers when one or …

Optical pumping of quantum dot micropillar lasers

L Andreoli, X Porte, T Heuser, J Große… - Optics …, 2021 - opg.optica.org
… Here, we experimentally study optical pumping of AlGaAs/GaAs micropillar lasers with …
the relative conversion ratios which currently limit the laser’s global efficiency. Importantly, our …

Photonic computing with coupled spiking micropillars and extreme event prediction in microcavity lasers

VA Pammi - 2021 - theses.hal.science
… of coupled nonlinear … micropillar vertical cavity surface emitting laser with an integrated
saturable absorber (VCSEL-SA); this primitive will be henceforth referred to as a micropillar laser. …