Physics and Applications of High‐β Micro‐and Nanolasers

H Deng, GL Lippi, J Mørk, J Wiersig… - Advanced Optical …, 2021 - Wiley Online Library
Micro‐and nanolasers are emerging optoelectronic components with many properties still to
be explored and understood. On the one hand, they make it possible to address …

Measuring higher-order photon correlations of faint quantum light: a short review

K Laiho, T Dirmeier, M Schmidt, S Reitzenstein… - Physics Letters A, 2022 - Elsevier
Normalized correlation functions provide expedient means for determining the photon-
number properties of light. These higher-order moments, also called the normalized factorial …

“Phase transitions” in small systems: Why standard threshold definitions fail for nanolasers

GL Lippi, T Wang, GP Puccioni - Chaos, Solitons & Fractals, 2022 - Elsevier
Since the development of micro-and nanolasers, the question of laser threshold has been
subject to debate. Different definitions have been used to try and establish its occurrence …

High-precision numerical solution of the Fermi polaron problem and large-order behavior of its diagrammatic series

K Van Houcke, F Werner, R Rossi - Physical Review B, 2020 - APS
We introduce a simple determinant diagrammatic Monte Carlo algorithm to compute the
ground-state properties of a particle interacting with a Fermi sea through a zero-range …

Coherence buildup and laser thresholds from nanolasers to macroscopic lasers

MA Carroll, G D'alessandro, GL Lippi, GL Oppo… - Physical Review A, 2023 - APS
We detail the derivation of nanolaser models that include coherent and incoherent variables
and predict the existence of a laser threshold, irrespective of cavity size and emitter number …

Nanolasers with feedback as low-coherence illumination sources for speckle-free imaging: A numerical analysis of the superthermal emission regime

T Wang, C Jiang, J Zou, J Yang, K Xu, C **, G Wang… - Nanomaterials, 2021 - mdpi.com
Lasers distinguish themselves for the high coherence and high brightness of their radiation,
features which have been exploited both in fundamental research and a broad range of …

Stochastic approach to the quantum noise of a single-emitter nanolaser

M Bundgaard-Nielsen, EV Denning, M Saldutti… - Physical Review Letters, 2023 - APS
It is shown that the quantum intensity noise of a single-emitter nanolaser can be accurately
computed by adopting a stochastic interpretation of the standard rate equation model. The …

“Amplified Spontaneous Emission” in Micro-and Nanolasers

GL Lippi - Atoms, 2021 - mdpi.com
Amplified Spontaneous Emission is ubiquitous in systems with optical gain and is
responsible for many opportunities and shortcomings. Its role in the progression from the …

Bimodal behavior of microlasers investigated with a two-channel photon-number-resolving transition-edge sensor system

M Schmidt, IH Grothe, S Neumeier, L Bremer… - Physical Review …, 2021 - APS
We explore the photon-number distribution of bimodal quantum-dot micropillar lasers with a
two-channel transition-edge sensor (TES) detection system. The two channels of the photon …

Second-order correlation function supported optical sensing for particle detection

T Wang, C Jiang, J Zou, H Zhou, X Lin… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
We propose a new sensing method based on the measurement of the second-order
autocorrelation of the output of micro-and nanolasers with intensity feedback. The sensing …