Dr. Ivo Pietro Degiovanni Profile

Dr. Ivo Pietro Degiovanni

SPIE Involvement:

Author

Publications (41)

Proceedings Article | 11 June 2024 Presentation

Presentation

Twin-field QKD in a real-world network

Alice Meda, Salvatore Virzì, Cecilia Clivati, Carlo Liorni, Gianluca Bertaina, Simone Donadello, Marco Gramegna, Ivo Pietro Degiovanni, Mirko Pittaluga, Marco Lucamarini, Zhilian Yuan, Andrew Shields, Massimiliano Dispenza, Marco Genovese, Davide Calonico

Proceedings Volume PC12993, PC1299309 (2024) https://doi.org/10.1117/12.3022210

KEYWORDS: Quantum key distribution, Quantum networks, Quantum communications, Telecommunication networks, Quantum technologies, Quantum communication protocols, Telecommunications, Quantum security, Quantum optical communication, Quantum noise

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Proceedings Article | 11 June 2024 Presentation

Presentation

Experimental quantum noise sensing via quantum Zeno and anti-Zeno effects

S. Virzì, L. Knoll, A. Avella, F. Piacentini, S. Gherardini, T. Opatrný, A. Kofman, G. Kurizki, M. Gramegna, F. Caruso, I. Degiovanni, M. Genovese

Proceedings Volume PC12993, PC129930H (2024) https://doi.org/10.1117/12.3022199

KEYWORDS: Quantum noise, Quantum effects, Quantum experiments, Quantum sensing, Quantum control, Quantum systems, Quantum optics experiments, Quantum measurement, Quantum communications, Diagnostics

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Proceedings Article | 6 June 2024 Poster

Poster

Entanglement-preserving measurement of the Bell parameter on a single entangled pair

Francesco Atzori, Salvatore Virzì, Enrico Rebufello, Alessio Avella, Fabrizio Piacentini, Rudi Lussana, Iris Cusini, Francesco Madonini, Federica Villa, Marco Gramegna, Eliahu Cohen, Ivo Pietro Degiovanni, Marco Genovese

Proceedings Volume PC12993, PC129930R (2024) https://doi.org/10.1117/12.3021541

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Proceedings Article | 5 October 2023 Presentation

Presentation

Nanodiamond sensors as probes for local temperature variations in the neuron

Paolo Traina, Giulia Petrini, Giulia Tomagra, Ettore Bernardi, Ekaterina Moreva, Andrea Marcantoni, Federico Picollo, Klaudia Kvaková, Petr Cigler, Ivo Degiovanni, Valentina Carabelli, Claudia Stella, Elena Losero, Marco Genovese

Proceedings Volume PC12657, PC126570B (2023) https://doi.org/10.1117/12.2681152

KEYWORDS: Nanodiamonds, Neurons, Sensors, Action potentials, Thermometry, Target detection, Mode conditioning cables, Ion channels, Color centers

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Proceedings Article | 6 June 2023 Presentation + Paper

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 | 9 March 2023 Presentation

Presentation

Mode structure reconstruction with detected and undetected high-order photon correlations

Sergey Polyakov, Laura Knoll, Giulia Petrini, Fabrizio Piacentini, Paolo Traina, Ekaterina Moreva, Ivo Degiovanni, Marco Genovese

Proceedings Volume PC12446, PC1244605 (2023) https://doi.org/10.1117/12.2649012

KEYWORDS: Reconstruction algorithms, Sensors, Thermography, Single photon, Photon counting, Photodetectors, Optical testing, Multiplexing, Modes of laser operation, Correlation function

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Proceedings Article | 3 October 2022 Presentation

Presentation

Coherent phase transfer for real-world twin-field quantum key distribution (Conference Presentation)

Salvatore Virzì, Cecilia Clivati, Alice Meda, Simone Donadello, Marco Genovese, Filippo Levi, Alberto Mura, Ivo Degiovanni, Davide Calonico

Proceedings Volume PC12238, PC122380H (2022) https://doi.org/10.1117/12.2646325

KEYWORDS: Quantum key distribution, Fiber lasers, Networks, Telecommunications, Photons, Optical communications, Network security, Metrology, Laser metrology, Laser development

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Proceedings Article | 1 August 2021 Presentation + Paper

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

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 | 6 September 2019 Presentation + Paper

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

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 | 19 September 2018 Presentation + Paper

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 | 18 September 2018 Paper

Paper

Realistic QKD system hacking and security

Fred Daneshgaran, Marina Mondin, Judy Kupferman, Shlomi Arnon, Marco Genovese, Ivo Degiovanni, Alice Meda, Francesco Di Stasio, Inam Bari

Proceedings Volume 10771, 107710T (2018) https://doi.org/10.1117/12.2321519

KEYWORDS: Quantum key distribution, Sensors, Avalanche photodetectors, Single photon, Error analysis, Binary data, Information security, Photon polarization, Signal to noise ratio, Forward error correction

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Proceedings Article | 11 September 2018 Presentation + Paper

Presentation + Paper

Color centres in diamond from single photon sources to ODMR in cells

E. Moreva, P. Traina, J. Forneris, S. Ditalia Tchernij, F. Picollo, I. Degiovanni, V. Carabelli, P. Olivero, M. Genovese

Proceedings Volume 10733, 1073304 (2018) https://doi.org/10.1117/12.2323102

KEYWORDS: Diamond, Color centers, Sensors, Confocal microscopy, Microscopes, Electroluminescence, Single photon, Magnetic sensors

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Proceedings Article | 21 May 2018 Presentation + Paper

Presentation + Paper

Quantum key distribution security threat: the backflash light case

A. Meda, I. P. Degiovanni, A. Tosi, Z. L. Yuan, G. Brida, M. Genovese

Proceedings Volume 10674, 1067418 (2018) https://doi.org/10.1117/12.2307704

KEYWORDS: Sensors, Quantum key distribution, Information security, Single photon, Quantum efficiency, Photon counting, Signal detection, Fiber optics

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Proceedings Article | 21 May 2018 Paper

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

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 | 29 August 2017 Presentation + Paper

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

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

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

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 | 8 October 2014 Paper

Paper

Overcoming classical measurement limits through photon number correlations: an overview of a few recent results

I. Bechera, A. Meda, I. Degiovanni, G. Brida, M. Genovese

Proceedings Volume 9225, 922502 (2014) https://doi.org/10.1117/12.2059789

KEYWORDS: Interferometers, Quantum efficiency, Physics, Quantum physics, Target detection, Environmental sensing, Metrology, Sensors, Beam splitters, Solids

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SPIE Journal Paper | 13 August 2014 Open Access

Open Access

Errata: Metrology of single-photon sources and detectors: a review

Christopher Chunnilall, Ivo Pietro Degiovanni, Stefan Kück, Ingmar Müller, Alastair Sinclair

OE, Vol. 53, Issue 08, 089801, (August 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.8.089801

KEYWORDS: Metrology, Sensors, Nanolithography, Roads, Optical engineering

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SPIE Journal Paper | 10 July 2014 Open Access

Open Access

Metrology of single-photon sources and detectors: a review

Christopher Chunnilall, Ivo Pietro Degiovanni, Stefan Kück, Ingmar Müller, Alastair Sinclair

OE, Vol. 53, Issue 08, 081910, (July 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.8.081910

KEYWORDS: Sensors, Single photon detectors, Metrology, Photodetectors, Quantum key distribution, Signal detection, Single photon, Calibration, Quantum efficiency, Surface plasmons

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Proceedings Article | 1 May 2014 Paper

Paper

High performing SPS based on native NIR-emitting single colour centers in diamond

D. Gatto Monticone, P. Traina, E. Moreva, J. Forneris, M. Levi, G. Brida, I. Degiovanni, G. Amato, L. Boarino, P. Olivero, M. Genovese

Proceedings Volume 9136, 913624 (2014) https://doi.org/10.1117/12.2051714

KEYWORDS: Diamond, Surface plasmons, Near infrared, Quantum information, Single photon, Confocal microscopy, Polarization, Chemical vapor deposition, Color centers, Quantum optics

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Proceedings Article | 26 September 2013 Paper

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 | 6 May 2013 Paper

Paper

An extremely low-noise heralded single-photon source without temporal post-selection

F. Piacentini, P. Traina, A. Della Frera, A. Tosi, C. Scarcella, A. Ruggeri, A. Gulinatti, M. Ghioni, S. Polyakov, A. Migdall, A. Giudice, G. Brida, I. Degiovanni, M. Genovese

Proceedings Volume 8773, 87730S (2013) https://doi.org/10.1117/12.2017378

KEYWORDS: Single photon, Electronics, Sensors, Camera shutters, Photon counting, Single mode fibers, Picosecond phenomena, Control systems, Continuous wave operation, Pulse generators

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Proceedings Article | 19 November 2012 Paper

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

Paper

Unveiling optical hidden correlations: the illusionist game

Giorgio Brida, Ivo Degiovanni, Marco Genovese, Alice Meda, Stefano Olivares, Matteo Paris

Proceedings Volume 8518, 85180C (2012) https://doi.org/10.1117/12.929439

KEYWORDS: Beam splitters, Thermography, Sensors, Curium, Molybdenum, Charge-coupled devices, Physics, Pulsed laser operation, Q switched lasers, Electron multiplying charge coupled devices

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Proceedings Article | 19 May 2011 Paper

Paper

Biphoton compression in standard optical fiber

Giorgio Brida, Maria Chekhova, Ivo Pietro Degiovanni, Marco Genovese, Galya Kitaeva, Alice Meda

Proceedings Volume 8071, 80710U (2011) https://doi.org/10.1117/12.885450

KEYWORDS: Crystals, Optical fibers, Photons, Picosecond phenomena, Metrology, Quantum communications, Nonlinear optics, Time metrology, Fourier transforms, Solids

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Proceedings Article | 17 April 2010 Paper

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 September 2008 Paper

Paper

Improved multiplexed infrared single photon detectors

S. Polyakov, V. Schettini, I. Degiovanni, F. Piacentini, G. Brida, A. Migdall

Proceedings Volume 7082, 70820S (2008) https://doi.org/10.1117/12.797376

KEYWORDS: Sensors, Multiplexing, Photodetectors, Switches, Infrared detectors, Electronics, Infrared radiation, Single photon detectors, Infrared photography, Optical switching

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Proceedings Article | 1 February 2008 Paper

Paper

Multiplexed photon-counting detectors

Sergey Polyakov, V. Schettini, I. Degiovanni, G. Brida, Alan Migdall

Proceedings Volume 6900, 690019 (2008) https://doi.org/10.1117/12.768155

KEYWORDS: Sensors, Switching, Photodetectors, Switches, Electronics, Multiplexing, Optical switching, Circuit switching, Metrology, Photon counting

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Proceedings Article | 29 October 2007 Paper

Paper

Improved photon-counting detector performance by intelligent management of detector deadtime

Sergey Polyakov, Alan Migdall, I. Degiovanni, V. Schettini

Proceedings Volume 6771, 677110 (2007) https://doi.org/10.1117/12.734055

KEYWORDS: Sensors, Photodetectors, Switching, Multiplexing, Switches, Photon counting, Electronics, Optical switching, Quantum key distribution, Sensor performance

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Proceedings Article | 25 September 2007 Paper

Paper

Ghost imaging with intense entangled fields

A. Andreoni, E. Puddu, I. Degiovanni, M. Bondani, S. Castelletto

Proceedings Volume 6710, 671003 (2007) https://doi.org/10.1117/12.732346

KEYWORDS: Sensors, Visibility, Crystals, Image restoration, Imaging systems, Quantum information, CCD image sensors, Transparency, Nonlinear crystals, Image quality

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Proceedings Article | 29 August 2006 Paper

Paper

Achieving higher photon counting rates using multiplexed detectors

Stefania Castelletto, Ivo Pietro Degiovanni, Alan Migdall, Sergey Polyakov, Valentina Schettini

Proceedings Volume 6305, 63050R (2006) https://doi.org/10.1117/12.680985

KEYWORDS: Sensors, Switching, Switches, Multiplexing, Photon transport, Optical switching, Monte Carlo methods, Photon counting, Quantum information, Photodetectors

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Proceedings Article | 20 April 2006 Paper

Paper

Degenerate parametric down-conversion at 1570 nm by periodically poled lithium niobate waveguide: a route to single photon source and photon entanglement

Stefania Castelletto, Ivo Degiovanni, Valentina Schettini, Leonardo Papi, Tommaso Del Rosso, Giancarlo Margheri, Stefano Sottini

Proceedings Volume 6183, 618317 (2006) https://doi.org/10.1117/12.662764

KEYWORDS: Sensors, Waveguides, Single photon, Avalanche photodetectors, Calibration, Photon counting, Difference frequency generation, Single mode fibers, Lithium niobate, Crystals

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Proceedings Article | 15 September 2005 Paper

Paper

Spatial and spectral mode selection of heralded single photons from parametric down-conversion in bulk and PPLN

Stefania Castelletto, Ivo Pietro Degiovanni, Alan Migdall, Valentina Schettini

Proceedings Volume 5893, 589315 (2005) https://doi.org/10.1117/12.619426

KEYWORDS: Single photon, Crystals, Pulmonary function tests, Information technology, Quantum communications, Iris, Single mode fibers, Monochromators

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Proceedings Article | 19 October 2004 Paper

Paper

Measurement of coupling PDC photon sources with single-mode and multimode optical fibers

Stefania Castelletto, Ivo Degiovanni, Alan Migdall, Valentina Schettini, Michael Ware

Proceedings Volume 5551, (2004) https://doi.org/10.1117/12.561831

KEYWORDS: Crystals, Multimode fibers, Single mode fibers, Optical fibers, Laser crystals, Iris recognition, Spatial filters, Sensors, Solids, Single photon detectors

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Proceedings Article | 3 February 2004 Paper

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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Proceedings Article | 3 February 2004 Paper

Paper

Coupling efficiencies in single photon on-demand sources

Stefania Castelletto, Ivo Degiovanni, Michael Ware, Alan Migdall

Proceedings Volume 5161, (2004) https://doi.org/10.1117/12.504773

KEYWORDS: Crystals, Single photon, Single mode fibers, Photons, Optical fibers, Laser crystals, Quantum communications, Light, Crystallography, Lenses

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Showing 5 of 41 publications

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