Exciting news! Our paper “Versatile chip-scale platform for high-rate entanglement generation using an AlGaAs microresonator array”, a collaboration between UniPV and UCSB has been accepted in PRX Quantum! Stay tuned for publication updates.

We demonstrate how III-V semiconductor microring resonators can efficiently generate photon pairs and squeezed vacuum states via angular spontaneous parametric down-conversion. Read more.

Join us for the 2nd Congress of the National Quantum Science and Technology Institute (NQSTI), bringing together leading researchers and innovators in quantum technologies. Don’t miss this key event! Learn more.

We’re thrilled to announce the publication of our article, "Photonic multipartite entanglement in discrete variables without arbitrary unitaries," Check new approaches to achieve entanglement in Physical Review Research! 

Wishing everyone a joyful and prosperous 2025! May the new year bring exciting opportunities, success, and happiness. Happy New Year!

Jacopo Piantanida Chiesa, PhD candidate at Leiden University talks about the present and the future of superconducting nanowire single-photon detectors on December 18th at 3 PM in Aula dottorato.

Looking forward to a week at Xanadu Quantum Technology in Toronto, Canada, from Nov 23 to Nov 30. I’m excited to share insights on quantum photonics advancements and explore cutting-edge research with the Xanadu team.

Check out our new Optics Letters publication, “Squeezing enhancement by suppression of noise through a resonant interferometric coupler” in which we show a new integrated device to improve squeezing in realistic condition. Don’t miss it! 

Exciting news! Our work, “Superspontaneous Four-Wave Mixing in a Sequence of Lossy Ring Resonators,” exploring superradiance and nonclassical light generation is the Editor's pick in Phys. Rev. A! 

Join us on Thursday, September 26, 2024, at 10:00 AM in Aula Dottorato for Costantino De Angelis’ talk on “Analog Computing with Nonlinear Flat Optics.” Discover cutting-edge advancements in flat-optics technology.

I will be attending the IEEE Quantum Week 2024 in Montreal and giving a talk at the workshop "Quantum Photonics: From Optical Table to Chip" on Sept. 18th. more details can be found here. See you in Montreal!

Excited to announce our latest publication in Optics Letters: “Broadband SPDC in Reconfigurable Poled Linearly Uncoupled Resonators.” Discover a novel method for wideband photon pair generation without dispersion engineering!