Information processing at the speed of light

M AbuGhanem - Frontiers of Optoelectronics, 2024 - Springer
In recent years, quantum computing has made significant strides, particularly in light-based
technology. The introduction of quantum photonic chips has ushered in an era marked by …

Steady-state tripartite non-Gaussian entanglement and steering in the output field from intracavity triple-photon parametric down-conversion

M Wei, H Tan - Physical Review A, 2024 - APS
Nondegenerate triple-photon parametric down-conversion (NTPD) is a potential source for
unconditional tripartite non-Gaussian entangled states of continuous variables. Recent …

Nonclassical coincidences of atomic and mechanical excitations

AD Manukhova, AA Rakhubovsky, R Filip - Physical Review Research, 2024 - APS
Hybrid systems hold promise to provide an advantage in future quantum technology.
Operating such systems outside the classical regime is crucially important to fully realize …

[HTML][HTML] Robust variance estimators in application to segmentation of measurement data distorted by impulsive and non-Gaussian noise

J Witulska, A Zaleska, N Kremzer-Osiadacz… - Measurement, 2025 - Elsevier
The paper algorithmizes the problem of regime change point identification for data
measured in a system exhibiting impulsive behaviors. This is a fundamental challenge for …

Losses resistant verification of quantum non-Gaussian photon statistics

R Checchinato, JH Littmann, L Lachman, J Lee… - arXiv preprint arXiv …, 2024 - arxiv.org
Quantum non-Gaussian states of light have fundamental properties that are essential for a
multitude of applications in quantum technology. However, many of these features are …