

Objectives
Today, photonics is among the very few platforms that can reach very high levels of complexity in quantum communication, computation and sensing. This is made possible by the mobility of photons and the large variety of their controllable degrees of freedom. In this project, a new generation of single-photon sources and of high complexity integrated optical circuits will be interfaced to scale up quantum optical technologies. Experts in solid-state single-photon sources, integrated photonics, quantum optics and complexity theory join their expertise to develop a whole new platform to perform high-fidelity quantum protocols, involving a large number of particles and large number of modes in high-dimensional Hilbert spaces.