Dr. Alessandro Zavatta Profile

Dr. Alessandro Zavatta

at Istituto Nazionale di Ottica

SPIE Involvement:

Author

Publications (13)

Proceedings Article | 2 August 2024 Presentation + Paper

Time-bin QKD free space field-trial link in the third telecommunication window

Sebastiano Cocchi, Domenico Ribezzo, Giulia Guarda, Alessandro Zavatta, Tommaso Occhipinti, Davide Bacco

Proceedings Volume 13106, 1310606 (2024) https://doi.org/10.1117/12.3027131

KEYWORDS: Quantum key distribution, Telecommunications, Free space, Photons, Superconducting detectors, Photonic integrated circuits, Infrared lasers

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Proceedings Article | 18 June 2024 Presentation + Paper

AI-driven free space quantum communications in the third telecom window

Sebastiano Cocchi, Alessandro Zavatta, Tommaso Occhipinti, Davide Bacco

Proceedings Volume 13017, 1301705 (2024) https://doi.org/10.1117/12.3016984

KEYWORDS: Machine learning, Artificial intelligence, Free space, Quantum receivers, Turbulence, Quantum key distribution, Quantum communications

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Proceedings Article | 10 June 2024 Presentation + Paper

Experimental simulation of an underwater QKD system in a real scenario

Marco Pinel, Elena Fanella, Sebastiano Cocchi, Marco Menchetti, Tommaso Occhipinti, Alessandro Zavatta, Davide Bacco

Proceedings Volume 12993, 1299307 (2024) https://doi.org/10.1117/12.3016787

KEYWORDS: Turbulence, Quantum channels, Signal attenuation, Quantum key distribution, Quantum measurement, Quantum experiments, Quantum systems, Quantum states, Quantum receivers, Quantum phenomena

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Proceedings Article | 13 March 2024 Presentation + Paper

Decoy-state quantum key distribution over long-distance optical fiber

Giulia Guarda, Domenico Ribezzo, Daniela Salvoni, Ciro Bruscino, Pasquale Ercolano, Mikkel Ejrnaes, Loredana Parlato, C. Zhang, H. Li, L. You, Ilaria Vagniluca, Claudia De Lazzari, Tommaso Occhipinti, Giovanni Pepe, Alessandro Zavatta, Davide Bacco

Proceedings Volume 12911, 129110D (2024) https://doi.org/10.1117/12.3003698

KEYWORDS: Quantum key distribution, Single photon detectors, Quantum signals, Quantum detection, Quantum channels, Quantum security, Quantum measurement

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Proceedings Article | 15 March 2023 Presentation + Paper

Designing and controlling quantum cascade lasers for quantum technologies: towards a new generation of infrared sub-classical sources

F. Cappelli, S. Borri, L. Consolino, T. Gabbrielli, A. Sorgi, G. Roati, F. Scazza, A. Trombettoni, M. Giuntini, A. Montori, M. Siciliani de Cumis, N. Bruno, A. Smerzi, A. Zavatta, M. De Rosa, I. Ricciardi, P. De Natale

Proceedings Volume 12440, 124400G (2023) https://doi.org/10.1117/12.2651385

KEYWORDS: Quantum cascade lasers, Quantum simulation, Quantum technologies, Infrared radiation, Quantum noise, Quantum correlations, Quantum devices, Quantum sources, Quantum light, Semiconductor lasers

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Proceedings Article | 8 March 2023 Presentation + Paper

Hong-Ou-Mandel interference from distinct molecules on the same chip

M. Colautti, D. Bacco, Rocco Duquennoy, R. Emadi, P. Majumder, P. Lombardi, G. Murtaza, M. Hilke, F. Cataliotti, A. Zavatta, C. Toninelli

Proceedings Volume 12446, 1244611 (2023) https://doi.org/10.1117/12.2649945

KEYWORDS: Molecules, Photons, Quantum emitters, Quantum interference, Quantum communication protocols, Quantum key distribution, Quantum communications, Quantum optics experiments

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Proceedings Article | 8 March 2023 Presentation + Paper

Practical analysis of decoy method in QKD over underwater optical fiber

Davide Bacco, Domenico Ribezzo, Mujtaba Zahidy, Claudia De Lazzari, Ilaria Vagniluca, Antoine Petitjean, Gianmarco Lemmi, Tommaso Occhipinti, Francesco Saverio Cataliotti, Leif Oxenløwe, André Xuereb, Alessandro Zavatta

Proceedings Volume 12446, 124460D (2023) https://doi.org/10.1117/12.2647846

KEYWORDS: Quantum key distribution, Quantum channels, Signal attenuation, Quantum numbers, Quantum protocols, Signal intensity, Quantum states, Optical fibers, Quantum signals, Quantum limits

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Proceedings Article | 31 May 2022 Presentation + Paper

Guided-wave solutions for non-classical state production

M. Melalkia, T. Gabbrielli, A. Petitjean, A. Zavatta, S. Tanzilli, J. Etesse, V. D' Auria

Proceedings Volume 12133, 1213303 (2022) https://doi.org/10.1117/12.2631333

KEYWORDS: Homodyne detection, Single photon, Waveguides, Quantum optics, Quantum communications, Single photon detectors

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Proceedings Article | 6 May 2011 Paper

High-fidelity noiseless amplification by photon addition and subtraction

A. Zavatta, M. Locatelli, C. Polycarpou, J. Fiurášek, M. Bellini

Proceedings Volume 8072, 80720P (2011) https://doi.org/10.1117/12.887192

KEYWORDS: Amplifiers, Optical amplifiers, Quantum information, Homodyne detection, Quantum communications, Metrology, Single photon, Crystals, Quantum optics, Quantum mechanics

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Proceedings Article | 29 August 2006 Paper

Generation of nonclassical states from thermal radiation

Valentina Parigi, Alessandro Zavatta, Marco Bellini

Proceedings Volume 6305, 63050Z (2006) https://doi.org/10.1117/12.680505

KEYWORDS: Homodyne detection, Tomography, Signal detection, Crystals, Single photon, Laser crystals, Optical filters, Electronic filtering, Ultrafast phenomena, Quantum information

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Proceedings Article | 29 August 2006 Paper

Single-photon time-encoded ebits: remote preparation and homodyne tomography characterization

M. D'Angelo, A. Zavatta, V. Parigi, M. Bellini

Proceedings Volume 6305, 630503 (2006) https://doi.org/10.1117/12.680451

KEYWORDS: Homodyne detection, Single photon, Tomography, Interferometers, Photons, Signal detection, Sensors, Michelson interferometers, Single photon detectors, Quantum information

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Proceedings Article | 25 August 2005 Paper

Catching the elementary step of excitation of a coherent light state by a single photon

Marco Bellini, Alessandro Zavatta, Silvia Viciani

Proceedings Volume 5893, 58930V (2005) https://doi.org/10.1117/12.614366

KEYWORDS: Single photon, Homodyne detection, Crystals, Tomography, Signal detection, Laser crystals, Quantum efficiency, Single photon detectors, Signal processing, Quantum information

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Proceedings Article | 4 August 2005 Paper

From quantum to classical: watching a single photon become a wave

Marco Bellini, Alessandro Zavatta, Silvia Viciani

Proceedings Volume 5866, (2005) https://doi.org/10.1117/12.614374

KEYWORDS: Single photon, Photons, Homodyne detection, Crystals, Signal detection, Tomography, Laser crystals, Quantum efficiency, Quantum physics, Signal processing

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Showing 5 of 13 publications

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