activity
20242026
collaborators

5 papers

physics.optics2026

Hybrid III-V/Silicon Quantum Photonic Device Generating Broadband Entangled Photon Pairs

J. Schuhmann, L. Lazzari, M. Morassi +8

The demand for integrated photonic chips combining the generation and manipulation of quantum states of light is steadily increasing, driven by the need for compact and scalable pl…

quant-ph2025

Biphoton state generation and engineering with bright hybrid III-V/Silicon photonic devices

Lorenzo Lazzari, Jérémie Schuhmann, Othmane Meskine +7

Hybrid photonic circuits, harnessing the complementary strengths of multiple materials, represent a key resource to enable compact, scalable platforms for quantum technologies. In…

quant-ph2025

Topological protection of photon-pair generation in nonlinear waveguide arrays

A. Zecchetto, J. -R. Coudevylle, M. Morassi +4

Harnessing topological effects offers a promising route to protect quantum states of light from imperfections, potentially enabling more robust platforms for quantum information pr…

quant-ph2024

Tunable Generation of Spatial Entanglement in Nonlinear Waveguide Arrays

A. Raymond, A. Zecchetto, J. Palomo +6

Harnessing high-dimensional entangled states of light presents a frontier for advancing quantum information technologies, from fundamental tests of quantum mechanics to enhanced co…

quant-ph2024

Experimental quantum triangle network nonlocality with an AlGaAs multiplexed entangled photon source

Othmane Meskine, Ivan Šupić, Damian Markham +8

The exploration of the concept of nonlocality beyond standard Bell scenarios in quantum network architectures unveils fundamentally new forms of correlations that hold a strong pot…