Risultati finali
Calibration of complex reconfigurable circuits represents a progressively demanding task when the size of system increases given the large number of integrated components Different techniques for the characterization of large size integrated systems will be developed and tested in order to provide an efficient toolbox to calibrate and program the operation of the reconfigurable interferometers
Robustness and tolerance to fabrication errorsThe sampling protocols we will be implementing will be realized on the noisy intermediate scale NISQ devices we will build Theoretical support for these applications will be provided by simulations and analytical studies to characterize the noise tolerances that are required for different applications The errors arise from photon loss limited fabrication accuracy and limited photon indistinguishability so we will need to investigate how these different sources of error impact the sampling tasks
Architecture for femtosecond laser-written platformReport on the definition of the most appropriate architecture for integrated circuits based on the laserwriting technology for manipulation of multiphoton states Peculiar properties of the fabrication technique such as polarization control and threedimensional capabilities will be included in the analysis
Classification of sampling tasks with identification of estimatorsReport on the classification of variations of sampling tasks achievable with linear optics and equivalences between them These include Boson Sampling BS Scattershot BS Driven BS Gaussian BS nonlocal BS New schemes will also be described such as sampling with inputs consisting of photon number superpositions We will characterize the enhancement provided by nonlinearities at the fewphoton level via the postselection overhead induced by a linearoptical simulation of the nonlinear process
Development and classification of HQC based on non-adaptive linear opticsReport mapping the requirements for initial proof of principle demonstrations of hybrid quantum computation HPC applications suitable for nonadaptive photonic quantum sampling machines Monte Carlo integration MaxHaf approximate optimization identification of dense subgraphs Classification of tasks with the resources necessary for proofofprinciple demonstrations amount and accuracy of squeezing parameter in inputs complexity of the linear interferometer design postselection overhead number of different devices required alternatively the desired level of parameter tunability
Architecture for silicon nitride platformReport on the definition of the most appropriate architecture for integrated circuits based on the silicon nitride platform for manipulation of multiphoton states Peculiar properties of the fabrication technique which enables circuits with a large number of integrated passive and active elements will be included in the analysis
Set of stringent validation tests for genuine multiphoton interferenceSet of stringent validation tests for genuine multiphoton interference Provide algorithms which determine whether multiphoton interference takes place in the interferometer based on the measured output statistics Losses and imperfection due to fabrication errors will be included in the analysis
A structured Data Management Plan will be prepared and will include the best standards for the generated data and assess their suitability for sharing and reuse in accordance with official guidelines
A dedicated website will be developed both as a mean of public dissemination of the project results to the scientific community the potential investors as well as to the general public It will include public pages with information on the project and its results sections dedicated to It will be regularly updated with project results publications outreach activities deliverables etc
Pubblicazioni
Autori:
Valeria Cimini, Emanuele Polino, Mauro Valeri, Ilaria Gianani, Nicolò Spagnolo, Giacomo Corrielli, Andrea Crespi, Roberto Osellame, Marco Barbieri, Fabio Sciarrino
Pubblicato in:
Physical Review Applied, Numero 15/4, 2021, Pagina/e 044003, ISSN 2331-7019
Editore:
American Physical Society
DOI:
10.1103/physrevapplied.15.044003
Autori:
F. Hoch, T. Giordani, N. Spagnolo, A. Crespi, R. Osellame, F. Sciarrino
Pubblicato in:
Advanced Photonics Nexus, Numero 2, 016007, 2023, ISSN 2791-1519
Editore:
SPIE Digital Library
DOI:
10.1117/1.apn.2.1.016007
Autori:
Beatrice Polacchi, Dominik Leichtle, Leonardo Limongi, Gonzalo Carvacho, Giorgio Milani, Nicolò Spagnolo, Marc Kaplan, Fabio Sciarrino, Elham Kashefi
Pubblicato in:
Nature Communications, Numero 14, 2023, Pagina/e 7743, ISSN 2041-1723
Editore:
Nature Publishing Group
DOI:
10.1038/s41467-023-43617-0
Autori:
D. G. Braga; I. Fonseca; W. F. Balthazar; M. S. Sarandy; J. A. O. Huguenin
Pubblicato in:
Physical Review A, Numero 106, 062403, 2022, ISSN 2469-9934
Editore:
American Physical Society
DOI:
10.48550/arxiv.2212.03579
Autori:
F. C. R. Peres, E. F. Galvão
Pubblicato in:
Quantum, Numero 7, 1126, 2023, ISSN 2521-327X
Editore:
Quantum the open journal for quantum science
DOI:
10.22331/q-2023-10-03-1126
Autori:
N. Spagnolo, D. J. Brod, E. F. Galvão, F. Sciarrino
Pubblicato in:
npj Quantum Information, Numero 9, 3, 2023, ISSN 2056-6387
Editore:
Springer Nature Limited
DOI:
10.1038/s41534-023-00676-x
Autori:
Mathias Pont, Giacomo Corrielli, Andreas Fyrillas, Iris Agresti, Gonzalo Carvacho, Nicolas Maring, Pierre-Emmanuel Emeriau, Francesco Ceccarelli, Ricardo Albiero, Paulo Henrique Dias Ferreira, Niccolo Somaschi, Jean Senellart, Isabelle Sagnes, Martina Morassi, Aristide Lemaître, Pascale Senellart, Fabio Sciarrino, Marco Liscidini, Nadia Belabas, Roberto Osellame
Pubblicato in:
npj Quantum Information, Numero 10, 2024, Pagina/e 50, ISSN 2056-6387
Editore:
Springer Nature
DOI:
10.1038/s41534-024-00830-z
Autori:
S. E. Thomas, M. Billard, N. Coste, S. C. Wein, Priya, H. Ollivier, O. Krebs, L. Tazaïrt, A. Harouri, A. Lemaitre, I. Sagnes, C. Anton, L. Lanco, N. Somaschi, J. C. Loredo, P. Senellart
Pubblicato in:
Physical Review Letters, Numero 126/23, 2021, Pagina/e 233601, ISSN 0031-9007
Editore:
American Physical Society
DOI:
10.1103/physrevlett.126.233601
Autori:
R. Memeo, A. Crespi, and R. Osellame.
Pubblicato in:
Optica, Numero 11, 2024, Pagina/e 178-183, ISSN 2334-2536
Editore:
Optica Publishing Group
DOI:
10.1364/optica.506669
Autori:
M. Valeri, V. Cimini, S. Piacentini, F. Ceccarelli, E. Polino, F. Hoch, G. Bizzarri, G. Corrielli, N. Spagnolo, R. Osellame, F. Sciarrino
Pubblicato in:
Physical Review Research, Numero 5, 013138, 2023, ISSN 2643-1564
Editore:
American Physical Society
DOI:
10.1103/physrevresearch.5.013138
Autori:
Michał Oszmaniec, Daniel J Brod, Ernesto F Galvão
Pubblicato in:
New Journal of Physics, Numero 26, 2024, Pagina/e 013053, ISSN 1367-2630
Editore:
Institute of Physics Publishing
DOI:
10.1088/1367-2630/ad1a27
Autori:
Michael de Oliveira, Luís S. Barbosa, Ernesto F. Galvão
Pubblicato in:
Quantum, Numero 8, 2024, Pagina/e 1312, ISSN 2521-327X
Editore:
Quantum
DOI:
10.22331/q-2024-04-09-1312
Autori:
I. Maillette de Buy Wenniger, S. E. Thomas, M. Maffei, S. C. Wein, M. Pont, N. Belabas, S. Prasad, A. Harouri, A. Lemaître, I. Sagnes, N. Somaschi, A. Auffèves, P. Senellart
Pubblicato in:
Physical Review Letters, Numero 131, 2023, Pagina/e 260401, ISSN 0031-9007
Editore:
American Physical Society
DOI:
10.1103/physrevlett.131.260401
Autori:
Alessia Suprano, Danilo Zia, Mathias Pont, Taira Giordani, Giovanni Rodari, Mauro Valeri, Bruno Piccirillo, Gonzalo Carvacho, Nicolò Spagnolo, Pascale Senellart, Lorenzo Marrucci, Fabio Sciarrino
Pubblicato in:
Advanced Photonics, Numero 5, 2024, Pagina/e 046008, ISSN 2577-5421
Editore:
SPIE Digital Librery
DOI:
10.1117/1.ap.5.4.046008
Autori:
S. E. D’Aurelio, M. Valeri, E. Polino, V. Cimini, M. Barbieri, G. Corrielli, A. Crespi, R. Osellame, F. Sciarrino, N. Spagnolo
Pubblicato in:
Quantum Science and Technology, Numero 7, 025011, 2022, ISSN 2058-9565
Editore:
IOP Publishing
DOI:
10.1088/2058-9565/ac5124
Autori:
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
Pubblicato in:
npj Quantum Information, Numero 8, 5, 2022, ISSN 2056-6387
Editore:
Springer Nature Limited
DOI:
10.1038/s41534-022-00568-6
Autori:
H. Ollivier, P. Priya, A. Harouri, I. Sagnes, A. Lemaître, O. Krebs, L. Lanco, N. D. Lanzillotti-Kimura, M. Esmann, and P. Senellart
Pubblicato in:
Physical Review Letters, Numero 129, 057401, 2022, ISSN 1079-7114
Editore:
American Physical Society
DOI:
10.1103/physrevlett.129.057401
Autori:
C. Pentangelo, F. Ceccarelli, S. Piacentini, S. Atzeni, A. Crespi, R. Osellame
Pubblicato in:
Il Nuovo Cimento, Numero 6, 2022, ISSN 1826-9885
Editore:
SIF, Bologna
DOI:
10.1393/ncc/i2022-22209-2
Autori:
M. Pont, R. Albiero, S. E. Thomas, N. Spagnolo, F. Ceccarelli, G. Corrielli, A. Brieussel, N. Somaschi, H. Huet, A. Harouri, A. Lemaître, I. Sagnes, N. Belabas, F. Sciarrino, R. Osellame, P. Senellart, A. Crespi
Pubblicato in:
Physical Review X, Numero 12, 031033, 2022, ISSN 2160-3308
Editore:
American Physical Society
DOI:
10.1103/physrevx.12.031033
Autori:
R. Albiero, C. Pentangelo, M. Gardina, S. Atzeni, F. Ceccarelli, R. Osellame
Pubblicato in:
Micromachines, Numero 13(7), 1145, 2022, ISSN 2072-666X
Editore:
Multidisciplinary Digital Publishing Institute (MDPI)
DOI:
10.3390/mi13071145
Autori:
Brian Coyle; Mina Doosti; Elham Kashefi; Niraj Kumar
Pubblicato in:
Physical Review A, Numero 105, 042604, 2022, ISSN 2469-9934
Editore:
American Physical Society
DOI:
10.48550/arxiv.2012.11424
Autori:
C. Pentangelo, F. Ceccarelli, S. Piacentini, R. Albiero, E. Urbinati, N. Di Giano, S. Atzeni, A. Crespi, and R. Osellame
Pubblicato in:
Proceedings Volume 12004, Integrated Optics: Devices, Materials, and Technologies XXVI, Numero 120040B, 2022
Editore:
SPIE.
DOI:
10.1117/12.2608132
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