Dr. Ivano Ruo Berchera Profile

Dr. Ivano Ruo Berchera

at Istituto Nazionale di Ricerca Metrologica

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Publications (16)

Proceedings Article | 4 October 2023 Presentation

Quantum hypothesis testing applications: from quantum reading to pattern recognition

Marco Genovese, Giuseppe Ortolano, Ivano Ruo Berchera, Stefano Pirandola, Carmine Napoli, Cillian Harney

Proceedings Volume PC12692, PC1269203 (2023) https://doi.org/10.1117/12.2676784

KEYWORDS: Quantum reading, Pattern recognition, Quantum sensing, Quantum optics experiments, Quantum information, Quantum enhanced sensing, Quantum data, Quantum advantages, Transmittance, Reflectivity

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Proceedings Article | 5 March 2021 Presentation + Paper

Quantum reading: the experimental set-up

Elena Losero, Giuseppe Ortolano, Fabio Saccomandi, Ivano Ruo-Berchera, Stefano Pirandola, Marco Genovese

Proceedings Volume 11700, 1170020 (2021) https://doi.org/10.1117/12.2586579

KEYWORDS: Receivers, Data modeling, Quantum information, Photons, Photon counting, Optical storage, Optical signal processing, Channel projecting optics

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Proceedings Article | 6 September 2019 Presentation + Paper

A quantum Interferometer for quantum gravity studies

E. Losero, S. Pradyumna Tekuru, P. Traina, I. Ruo-Berchera, M. Zucco, I. P. Degiovanni, C. S. Jacobsen, T. Gehring, U. L. Andersen, M. Genovese

Proceedings Volume 11134, 111340F (2019) https://doi.org/10.1117/12.2527471

KEYWORDS: Interferometers, Beam splitters, Mirrors, Ferroelectric materials, Beam controllers, Actuators, Crystals, Modulation, Oscillators, Spectrum analysis

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Proceedings Article | 1 March 2019 Paper

Toward a quantum enhanced holometer: preliminary results of a power-recycled 2D optical cavity at INRIM

E. Losero, S. Pradyumna Tekuru, F. Saccomandi, M. Zucco, P. Traina, I. Ruo-Berchera, I. Degiovanni, M. Genovese

Proceedings Volume 10934, 109341M (2019) https://doi.org/10.1117/12.2513749

KEYWORDS: Interferometers, Mirrors, Interferometry, Control systems, Visibility, Holography, Photodiodes, Michelson interferometers, Beam splitters, Reflectivity

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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 Presentation + Paper

Correlation plenoptic imaging with entangled photons

Francesco Di Lena, Francesco Pepe, Alessio Avella, Ivano Ruo-Berchera, Giuliano Scarcelli, Augusto Garuccio, Milena D'Angelo

Proceedings Volume 10674, 106740H (2018) https://doi.org/10.1117/12.2307836

KEYWORDS: Photons, Image resolution, Image sensors, Imaging systems, Correlation function, Microlens, Image retrieval, Cameras, Quantum imaging systems, Entangled states

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Proceedings Article | 30 August 2017 Presentation + Paper

The first sub shot noise wide field microscope

A. Meda, N. Samantaray, F. Scafirimuto, E. Losero, I. Ruo-Berchera, M. Genovese

Proceedings Volume 10409, 104090L (2017) https://doi.org/10.1117/12.2272429

KEYWORDS: Microscopes, Absorption, Image resolution, Real time imaging, Photodetectors, Microscopy, Metrology, Fluctuations and noise, Signal to noise ratio

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Proceedings Article | 29 August 2017 Presentation + Paper

Super-resolution from single photon emission: toward biological application

E. Moreva, P. Traina, J. Forneris, S. Ditalia Tchernij, L. Guarina, C. Franchino, F. Picollo, I. Ruo Berchera, G. Brida, I. Degiovanni, V. Carabelli, P. Olivero, M. Genovese

Proceedings Volume 10358, 1035802 (2017) https://doi.org/10.1117/12.2275040

KEYWORDS: Confocal microscopy, Super resolution, Luminescence, Microscopy, Single photon, Resolution enhancement technologies, Color centers, Diamond, Biology

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Proceedings Article | 13 September 2016 Presentation + Paper

Improving interferometers by quantum light: toward testing quantum gravity on an optical bench

Ivano Ruo-Berchera, Ivo Degiovanni, Stefano Olivares, Paolo Traina, Nigam Samantaray, M. Genovese

Proceedings Volume 9980, 99800F (2016) https://doi.org/10.1117/12.2235413

KEYWORDS: Interferometers, Quantum physics, Optical benches, Interferometry, Phase measurement, Resolution enhancement technologies, Holographic interferometry, Holography, Quantum information, Phase shifts

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Proceedings Article | 1 September 2015 Paper

Channel models for QKD at higher photon flux levels based on spatial entanglement of twin beams in PDC

Marina Mondin, Fred Daneshgaran, I. Degiovanni, M. Genovese, I. Ruo Berchera

Proceedings Volume 9615, 96150A (2015) https://doi.org/10.1117/12.2191537

KEYWORDS: Quantum key distribution, Photodetectors, Charge-coupled devices, Photon counting, Data modeling, Statistical modeling, Quantization, Image transmission, Receivers, Calibration

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Proceedings Article | 1 September 2015 Paper

Recent progresses in quantum imaging real applications

J. Forneris, P. Traina, E. Moreva, A. Tengattini, D. Gatto Monticone, C. Enrico Bena, I. Ruo Berchera, A. Meda, A. Avella, A. Caprile, A. Magni, G. Brida, I. Degiovanni, P. Olivero, M. Genovese

Proceedings Volume 9615, 961502 (2015) https://doi.org/10.1117/12.2186546

KEYWORDS: Confocal microscopy, Microscopes, Super resolution, Magnetism, Diamond, Single photon, Sensors, Imaging systems, Correlation function, Garnet

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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 | 21 January 2012 Paper

Realisation of innovative quantum imaging protocols at INRIM

Marco Genovese, Giorgio Brida, Giulia Alice Fornaro, Alice Meda, Ivano Ruo Berchera

Proceedings Volume 8268, 82682J (2012) https://doi.org/10.1117/12.903857

KEYWORDS: Signal to noise ratio, Sensors, Visibility, Photons, Quantum efficiency, Correlation function, CCD cameras, Quantum information, CCD image sensors, Spatial resolution

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Proceedings Article | 7 September 2011 Paper

Exploiting PDC spatial correlations for innovative quantum imaging protocols

Marco Genovese, Giorgio Brida, Alice Meda, Ivano Ruo Berchera

Proceedings Volume 8163, 816302 (2011) https://doi.org/10.1117/12.890393

KEYWORDS: Quantum information, Photons, Quantum efficiency, Image restoration, Metrology, Charge-coupled devices, Crystals, Signal to noise ratio, Absorption, Correlation function

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Proceedings Article | 5 September 2008 Paper

Tailoring Parametric Down Conversion speckle structure toward quantum imaging of weak objects

G. Brida, A. Meda, M. Genovese, I. Ruo-Berchera

Proceedings Volume 7092, 70920A (2008) https://doi.org/10.1117/12.793357

KEYWORDS: Speckle, Crystals, Charge-coupled devices, Laser crystals, CCD cameras, Fourier transforms, Quantum information, Visibility, Quantum efficiency, Data modeling

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Proceedings Article | 3 February 2004 Paper

A theoretical and experimental test on the security of quantum cryptography key distribution Ekert's protocol based on Wigner's inequality

Stefania Castelletto, Ivo Degiovanni, Maria Rastello, Ivano Berchera, Fabio Bovino, Anna Colla, Giuseppe Castagnoli

Proceedings Volume 5161, (2004) https://doi.org/10.1117/12.506703

KEYWORDS: Quantum cryptography, Control systems, Quantum communications

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Showing 5 of 16 publications

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