A joint paper between IFN-CNR, CNRS and Sapienza on a new method for the quantification of n-photon indistinguishability has been published in PRX! We report on a universal method to measure the genuine indistinguishability of n-photons – a crucial parameter that determines the accuracy of optical quantum computing. Our approach relies on a low-depth cyclic … Leggi tutto
Principal Investigator of LIN INL, Ernesto F. Galvão, is Visiting Professor at Sapienza Università di Roma until September 19th 2022.
Read the article: R. Albiero, C. Pentangelo, M. Gardina, S. Atzeni, F. Ceccarelli, R. Osellame. Toward Higher Integration Density in Femtosecond-Laser-Written Programmable Photonic Circuits, Micromachines, 13(7), 1145 (2022)
Title of the presentation: An efficient photonic indistinguishability witness: Experimental demonstration on a photonic processor Link: https://doi.org/10.1364/QUANTUM.2022.QW4B.3
CORDIS journalists have recently covered our project. The News article entitled “Introducing the largest quantum photonic processor to date” has just been published on the CORDIS website in six languages.
QuiX Quantum, PHOQUSING partner and market leader in photonic quantum computing hardware, has realized the largest quantum photonic processor compatible with quantum dots for the European project PHOQUSING. The processor realized by QuiX Quantum is the core component of the quantum sampling machine that the project aims to realize. QuiX Quantum delivers a record-size 20-mode quantum photonic processor compatible with quantum … Leggi tutto
Read the article: F. Hoch, S. Piacentini, T. Giordani, Z.N. Tian, M. Iuliano, C. Esposito, A. Camillini, G. Carvacho, F. Ceccarelli, N. Spagnolo, A. Crespi, F. Sciarrino, R. Osellame. Reconfigurable continuously-coupled 3D photonic circuit for Boson Sampling experiments, npj Quantum Information, 8, 55 (2022)
Ciro Pentagelo is presenting “6-mode universal photonic processor fabricated by femtosecond laser writing” at European Conference on Integrated Optics (ECIO) 2022, in Milan (Italy). PhD students of IFN-CNR presenting at the conference ECIO 2022 in Milan on 4-6 May 2022. Ciro Pentangelo (left) and Pasquale Barbato (right).
PHOQUSING partners are joining the meeting on deliverable D6.2. “Set of stringent validation tests for genuine multiphoton interference”, scheduled for Wednesday 30 March.
UPDATE: New dates for the exhibition “Speak the unspeakable”. We look forward to meeting you from 11 to 13 April at the Museo Dell’Arte Classica at Sapienza Campus. Download the updated leaflet here Registration available here: https://sites.google.com/uniroma1.it/sapienzaquantumweeks The Italian Quantum Weeks brings together the national scientific community in quantum technologies intending to organize outreach events for … Leggi tutto