Dr. Marco Gramegna Profile

Dr. Marco Gramegna

Researcher at INRIM

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Author

Publications (15)

Proceedings Article | 6 June 2023 Presentation + Paper

Characterizing background photons and dark counts in real field TF-QKD setup

S. Virzì, A. Meda, C. Clivati, S. Donadello, C. Liorni, G. Bertaina, M. Gramegna, I. Degiovanni, M. Dispenza, M. Genovese, D. Calonico

Proceedings Volume 12570, 125700E (2023) https://doi.org/10.1117/12.2669073

KEYWORDS: Photons, Quantum key distribution, Laser stabilization, Fiber lasers, Quantum signals, Quantum sensing, Tunable filters, Quantum networks, Signal detection, Optical filters

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Proceedings Article | 1 August 2021 Presentation + Paper

Results of the NATO project: "analysis, design, and implementation of an end-to-end QKD link"

M. Mondin, F. Daneshgaran, S. Arnon, M. Genovese, I. Bari, O. Khan, F. Di Stasio, J. Kupferman, A. Meda, I. Degiovanni, M. Gramegna, F. Saccomandi, M. Khan, N. Ullah, K. Olia, J. May, J. Neilson

Proceedings Volume 11835, 118350O (2021) https://doi.org/10.1117/12.2599822

KEYWORDS: Quantum key distribution, Free space optics, Forward error correction, Quantum information, Information security

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Proceedings Article | 25 February 2020 Presentation + Paper

Experimental realization of robust weak measurements

Enrico Rebufello, Fabrizio Piacentini, Alessio Avella, M. de Souza, Marco Gramegna, Jan Dziewior, Eliahu Cohen, Lev Vaidman, Ivo Degiovanni, Marco Genovese

Proceedings Volume 11296, 112964B (2020) https://doi.org/10.1117/12.2542097

KEYWORDS: Physics, Single photon, Particles, Photon polarization, Sensors, Metrology, Polarization, Lithium, Quantum mechanics, Super resolution

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Proceedings Article | 19 September 2018 Presentation + Paper

Quantum weak-interaction-based measurement: from sequential weak measurement to protective measurement

Enrico Rebufello, Salvatore Virzì, Fabrizio Piacentini, Alessio Avella, Franco Zappa, Rudi Lussana, Federica Villa, Alberto Tosi, Marco Gramegna, Giorgio Brida, Eliahu Cohen, Marco Barbieri, Ivo Pietro Degiovanni, Marco Genovese

Proceedings Volume 10771, 107710X (2018) https://doi.org/10.1117/12.2319186

KEYWORDS: Single photon, Polarization, Quantum mechanics, Crystals, Single mode fibers, Measurement devices, Projection systems, Signal detection, Photon polarization, Polarizers

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Proceedings Article | 21 May 2018 Paper

European coordinated metrological effort for quantum cryptography

M. Gramegna, I. Ruo Berchera, S. Kueck, G. Porrovecchio, C. Chunnilall, I. Degiovanni, M. Lopez, R. Kirkwood, T. Kübarsepp, A. Pokatilov, N. Castagna, J. Morel, F. Manoocheri , A. Vaigu

Proceedings Volume 10674, 106741K (2018) https://doi.org/10.1117/12.2307841

KEYWORDS: Quantum key distribution, Metrology, Telecommunications, Information security, Quantum communications, Quantum cryptography, Optical components, Single photon detectors, Standards development, Radiometry

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Proceedings Article | 21 May 2018 Paper

Protective measurements: extracting the expectation value by measuring a single particle

Fabrizio Piacentini, Alessio Avella, Enrico Rebufello, Salvatore Virzì, Rudi Lussana, Federica Villa, Alberto Tosi, Marco Gramegna, Giorgio Brida, Eliahu Cohen, Lev Vaidman, Ivo Pietro Degiovanni, Marco Genovese

Proceedings Volume 10674, 106740Q (2018) https://doi.org/10.1117/12.2307692

KEYWORDS: Polarization, Single photon, Particles, Photon polarization, Photodetectors, Quantum mechanics, Quantum information, Measurement devices, Crystals, Physics

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Proceedings Article | 26 September 2013 Paper

Some recent progresses in quantum tomography realised at INRIM

F. Piacentini, E. Goldschmidt, Maria Mingolla, I. Degiovanni, M. Gramegna, I. Berchera, S. Polyakov, S. Peters, S. Kück, E. Taralli, L. Lolli, M. Rajteri, M. G. Paris, A. Migdall, G. Brida, M. Genovese

Proceedings Volume 8875, 88750G (2013) https://doi.org/10.1117/12.2023067

KEYWORDS: Photons, Sensors, Single photon, Tomography, Quantum efficiency, Quantum information, Beam splitters, Photon counting, Metrology, Pulsed laser operation

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Proceedings Article | 19 November 2012 Paper

Report on proof-of-principle implementations of novel QKD schemes performed at INRIM

A. Avella, G. Brida, D. Carpentras, A. Cavanna, I. Degiovanni, M. Genovese, M. Gramegna, P. Traina

Proceedings Volume 8542, 85421N (2012) https://doi.org/10.1117/12.974608

KEYWORDS: Sensors, Quantum key distribution, Single photon, Polarization, Interferometers, Information security, Quantum communications, Photon polarization, Photodetectors, Visibility

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Proceedings Article | 15 October 2012 Paper

Engineering of spectral properties of two-photon states, preliminary results

Alessio Avella, Giorgio Brida, Maria Chekhova, Marco Genovese, Marco Gramegna, Mélissa Vieille-Grosjean, Alexander Shurupov

Proceedings Volume 8518, 851812 (2012) https://doi.org/10.1117/12.981993

KEYWORDS: Photons, Crystals, Modulation, Dispersion, Polarization, Laser crystals, Pulsed laser operation, Quantum information, Sensors, Phase matching

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Proceedings Article | 17 April 2010 Paper

Experimental quantum cryptography scheme based on orthogonal states: preliminary results

Alessio Avella, Giorgio Brida, Ivo Degiovanni, Marco Genovese, Marco Gramegna, Paolo Traina

Proceedings Volume 7702, 77020E (2010) https://doi.org/10.1117/12.848778

KEYWORDS: Photons, Quantum cryptography, Single photon, Mach-Zehnder interferometers, Interferometers, Superposition, Sensors, Legal, Interferometry, Information security

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Proceedings Article | 3 October 2007 Paper

Bell states within the linewidth of SPDC and applications

M. Genovese, G. Brida, V. Caricato, M. Chekhova, M. Gramegna, L. Krivitsky, A. Meda, E. Predazzi, P. Traina

Proceedings Volume 6710, 67100O (2007) https://doi.org/10.1117/12.731094

KEYWORDS: Crystals, Polarization, Prisms, Photon polarization, Optical fibers, Laser crystals, Solids, Monochromators, Sensors, Phase matching

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Proceedings Article | 29 August 2006 Paper

Review of recent progresses at INRIM on studies on quantum communication

G. Brida, M. Genovese, M. Gramegna, L. Krivitsky, F. Piacentini

Proceedings Volume 6305, 63050T (2006) https://doi.org/10.1117/12.678765

KEYWORDS: Photons, Polarizers, Polarization, Correlation function, Sensors, Quantum optics, Quantum communications, Beam splitters, Crystals, Optical fibers

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Proceedings Article | 13 September 2005 Paper

Recent progresses at IENGF on studies on quantum information

G. Brida, E. Cagliero, M. Genovese, M. Gramegna, E. Predazzi

Proceedings Volume 5893, 58930J (2005) https://doi.org/10.1117/12.614874

KEYWORDS: Photons, Sensors, Quantum efficiency, Quantum information, Quantum optics, Crystals, Single photon, Polarization, Signal detection, Monochromators

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Proceedings Article | 4 August 2005 Paper

A conclusive experiment on wave-particle duality of light?

Giorgio Brida, Marco Genovese, Marco Gramegna, Enrico Predazzi

Proceedings Volume 5866, (2005) https://doi.org/10.1117/12.621912

KEYWORDS: Sensors, Particles, Single photon, Electrons, Quantum mechanics, Crystals, Single photon detectors, Calcite, Quantum optics, Lamps

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Proceedings Article | 19 October 2004 Paper

Experimental realization of a measurement conditional unitary operation at single photon level and application to detector characterization

Marco Genovese, Giorgio Brida, Maria Chekhova, Marco Gramegna, Leonid Krivitsky, Sergej Kulik, Maria Luisa Rastello

Proceedings Volume 5551, (2004) https://doi.org/10.1117/12.561416

KEYWORDS: Polarization, Sensors, Photon polarization, Calibration, Signal detection, Quantum efficiency, Polarizers, Single photon, Single photon detectors, Crystals

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Showing 5 of 15 publications

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