190 citations · 510 across the 14 of their papers we have counts for
14 papers
Four-Qubit Variational Algorithms in Silicon Photonics with Integrated Entangled Photon Sources
Alessio Baldazzi, Matteo Sanna, Massimo Borghi +2
Variational quantum algorithms are hybrid quantum-classical approaches extensively studied for their potential to leverage near-term quantum hardware for computational advantages.…
Generation of quantum-certified random numbers using on-chip path-entangled single photons from an LED
Nicolò Leone, Stefano Azzini, Sonia Mazzucchi +7
Single-photon entanglement is a peculiar type of entanglement in which two or more degrees of freedom of a single photon are correlated quantum-mechanically. Here, we demonstrate a…
A reconfigurable silicon photonics chip for the generation of frequency bin entangled qudits
Massimo Borghi, Noemi Tagliavacche, Federico Andrea Sabattoli +9
Quantum optical microcombs in integrated ring resonators generate entangled photon pairs over many spectral modes, and allow the preparation of high dimensional qudit states. Ideal…
Programmable frequency-bin quantum states in a nano-engineered silicon device
Marco Clementi, Federico A. Sabattoli, Massimo Borghi +12
Photonic qubits should be controllable on-chip and noise-tolerant when transmitted over optical networks for practical applications. Furthermore, qubit sources should be programmab…
Quantum-Referenced Spontaneous Emission Tomography
I. I. Faruque, B. M. Burridge, M. Banic +4
We present a method of tomography that measures the joint spectral phase (JSP) of spontaneously emitted photon pairs originating from a largely uncharacterized ``target" source. We…
Super spontaneous four-wave mixing in an array of silicon microresonators
Massimo Borghi, Federico Andrea Sabattoli, Houssein El Dirani +9
Composite optical systems can show compelling collective dynamics. For instance, the cooperative decay of quantum emitters into a common radiation mode can lead to superradiance, w…
Silicon oxynitride platform for linear and nonlinear photonics at NIR wavelengths
Gioele Piccoli, Matteo Sanna, Massimo Borghi +2
The development of versatile and novel material platforms for integrated photonics is of prime importance in the perspective of future applications of photonic integrated circuits…
Mitigating indistinguishability issues in photon pair sources by delayed-pump Intermodal Four Wave Mixing
Massimo Borghi, Lorenzo Pavesi
Large arrays of independent, pure and identical heralded single photon sources are ubiquitous in today's Noise Intermediate Scale Quantum devices (NISQ). In the race towards the de…
PRECISE Photonic hybRid EleCtromagnetIc SolvEr
Davide Bazzanella, Mattia Mancinelli, Massimo Borghi +2
The Photonic hybRid EleCtromagnetic SolvEr (PRECISE) is a Matlab based library to model large and complex photonics integrated circuits. Each circuit is modularly described in term…
Reservoir computing based on a silicon microring and time multiplexing for binary and analog operations
Massimo Borghi, Stefano Biasi, Lorenzo Pavesi
Photonic implementations of reservoir computing (RC) promise to reach ultra-high bandwidth of operation with moderate training efforts. Several optoelectronic demonstrations report…
On the modeling of thermal and free carrier nonlinearities in Silicon On Insulator microring resonators
Massimo Borghi, Davide Bazzanella, Mattia Mancinelli +1
The temporal dynamics of integrated silicon resonators has been modeled using a set of equations coupling the internal energy, the temperature and the free carrier population. Owin…
Near-ideal spontaneous photon sources in silicon quantum photonics
Stefano Paesani, Massimo Borghi, Stefano Signorini +3
While integrated photonics is a robust platform for quantum information processing, architectures for photonic quantum computing place stringent demands on high quality information…
Phase resolved joint spectra tomography of a ring resonator photon pair source using a silicon photonic chip
Massimo Borghi
The exponential growth of photonic quantum technologies is driving the demand of tools for measuring the quality of their information carriers. One of the most prominent is Stimula…
High frequency electro-optic measurement of strained silicon racetrack resonators
M. Borghi, M. Mancinelli, F. Merget +5
The observation of the electro-optic effect in strained silicon waveguides has been considered as a direct manifestation of an induced non-linearity in the material. In t…