Zobrazeno 1 - 10
of 79
pro vyhledávání: '"I P Degiovanni"'
Autor:
D Gatto Monticone, P Traina, E Moreva, J Forneris, P Olivero, I P Degiovanni, F Taccetti, L Giuntini, G Brida, G Amato, M Genovese
Publikováno v:
New Journal of Physics, Vol 16, Iss 5, p 053005 (2014)
Single-photon sources are a fundamental element for developing quantum technologies, and sources based on colour centres in diamonds are among the most promising candidates. The well-known nitrogen vacancy centres are characterized by several limitat
Externí odkaz:
https://doaj.org/article/0bf6f68b35324066ac10a07eaa560299
Autor:
S. Ditalia Tchernij, T. Lühmann, E. Corte, F. Sardi, F. Picollo, P. Traina, M. Brajković, A. Crnjac, S. Pezzagna, Ž. Pastuović, I. P. Degiovanni, E. Moreva, P. Aprà, P. Olivero, Z. Siketić, J. Meijer, M. Genovese, J. Forneris
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-7 (2020)
Abstract We report on the creation and characterization of the luminescence properties of high-purity diamond substrates upon F ion implantation and subsequent thermal annealing. Their room-temperature photoluminescence emission consists of a weak em
Externí odkaz:
https://doaj.org/article/542b2b047ef34338bd67e384419820fd
Autor:
S. Donadello, C. Clivati, A. Meda, S. Virzì, M. Genovese, F. Levi, A. Mura, M. Pittaluga, Z. Yuan, A. J. Shields, M Lucamarini, I. P. Degiovanni, D. Calonico
Publikováno v:
Quantum 2.0 Conference and Exhibition.
We describe the exploitation of narrow linewidth lasers and coherent laser interferometry techniques originally developed in the atomic clocks community to improve the performances of twin-field quantum key distribution protocols in real-world, long-
Autor:
N. Ullah, M. M. Khan, I. P. Degiovanni, Fred Daneshgaran, J. Neilson, Marco Genovese, Alice Meda, Inam Bari, Judy Kupferman, Marco Gramegna, Shlomi Arnon, Omar Usman Khan, J. May, Khashayar Olia, Marina Mondin, Fabio Saccomandi, F. Di Stasio
This manuscript discusses the most relevant aspects of the practical implementation of a long-range Quantum Key Distribution (QKD) link with trusted nodes, achieving the highest possible secret key rate generation within the security and system-level
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ee973c63eb186b5a46091eb89b86e0c
http://hdl.handle.net/11583/2906314
http://hdl.handle.net/11583/2906314
Autor:
M. López, R. A. Starkwood, Giorgio Brida, Marek Smid, Stefan Kück, I. P. Degiovanni, Alice Meda, Christopher J. Chunnilall, Marco Genovese, Geiland Porrovecchio
Publikováno v:
EPJ Quantum Technology. 7
The challenges faced in a comparison of measuring the detection efficiency of free-running InGaAs/InP single-photon avalanche detectors (InGaAs/InP SPAD) were studied by four European National Metrology Institutes (NMIs) meeting at a single laborator
Autor:
Ekaterina Moreva, Paolo Olivero, Zeljko Pastuovic, Jacopo Forneris, I. P. Degiovanni, Federico Picollo, Marco Genovese, Giulia Petrini, Ettore Bernardi, Paolo Traina, S. Ditalia Tchernij, V. Pugliese, A. Sosso
Publikováno v:
2020 Conference on Precision Electromagnetic Measurements (CPEM).
Nitrogen-vacancy (NV) centers in diamond allow measurement of magnetic fields at nanoscale. The working principle is based on the measurement of a NV center resonance frequency shift, detected by monitoring the center's photoluminescence. Here we pre
Autor:
Ivano Ruo-Berchera, I. P. Degiovanni, M. Zucco, Tobias Gehring, Marco Genovese, Christian S. Jacobsen, S. T. Pradyumna, Ulrik L. Andersen, E. Losero, Paolo Traina
Publikováno v:
Pradyumna, S T, Losero, E, Ruo-Berchera, I, Traina, P, Zucco, M, Jacobsen, C S, Andersen, U L, Degiovanni, I P, Genovese, M & Gehring, T 2020, ' Twin beam quantum-enhanced correlated interferometry for testing fundamental physics ', Communications Physics, vol. 3, no. 1, 104 . https://doi.org/10.1038/s42005-020-0368-5
Communications Physics, Vol 3, Iss 1, Pp 1-9 (2020)
Communications Physics, Vol 3, Iss 1, Pp 1-9 (2020)
Quantum metrology deals with improving the resolution of instruments that are otherwise limited by shot noise and it is therefore a promising avenue for enabling scientific breakthroughs. The advantage can be even more striking when quantum enhanceme
Autor:
I. Ruo Berchera, I. P. Degiovanni
Quantum imaging with sub-Poissonian light: challenges and perspectives in optical metrology Non-classical correlations in optical beams offer an unprecedented opportunity for surpassing the conventional limits of sensitivity and resolution in optical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b689365fc337a7d03d0d13e576c80059
Autor:
Fabrizio Piacentini, Shlomi Arnon, Marco Gramegna, Omar Usman Khan, Judy Kupferman, Alice Meda, Marina Mondin, F. Di Stasio, Inam Bari, I. P. Degiovanni, Fred Daneshgaran, Muhammad Zeeshan Khan, Paolo Traina, Marco Genovese
Publikováno v:
NATO Science for Peace and Security Series B: Physics and Biophysics ISBN: 9789402420203
This manuscript discusses the most relevant aspects of the practical implementation of a long-range Quantum Key Distribution (QKD) link with trusted nodes, achieving the highest possible secret key rate generation within the security and system level
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc06f3015ada87fc43cae30103663686
http://hdl.handle.net/11583/2906312
http://hdl.handle.net/11583/2906312
Autor:
Tobias Lühmann, Marco Genovese, S. Ditalia Tchernij, Zdravko Siketić, Pietro Aprà, Jacopo Forneris, Federico Picollo, Andreo Crnjac, M. Brajkovic, I. P. Degiovanni, F. Sardi, Paolo Traina, Sébastien Pezzagna, Jan Meijer, Paolo Olivero, Željko Pastuović, Emilio Corte, Ekaterina Moreva
Publikováno v:
Scientific Reports
Scientific reports
Scientific Reports, Vol 10, Iss 1, Pp 1-7 (2020)
Scientific reports
Scientific Reports, Vol 10, Iss 1, Pp 1-7 (2020)
We report on the creation and characterization of the luminescence properties of high-purity diamond substrates upon F ion implantation and subsequent thermal annealing. Their room-temperature photoluminescence emission consists of a weak emission li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6cf869c90ff0fffefe1f05cee0bb56d
https://doi.org/10.1038/s41598-020-78436-6
https://doi.org/10.1038/s41598-020-78436-6