Dr. Giovanni Postiglione Profile

Dr. Giovanni Postiglione

at Leonardo SpA

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 26 August 2024 Poster + Paper

Protected silver coating for Ariel telescope mirrors: study of ageing effects

Ines Ypi, Paola Zuppella, Paolo Chioetto, José Antonio Araiza-Durán, Umberto Barozzi, Lorenzo Barubiani, Georgia Bishop, Pasquale Bonfà, Daniele Brienza, Anna Brucalassi, Matteo Burresi, Andrew Caldwell, Fabio D'Anca, Alexander Davidson, Lucile Desjonqueres, Marco Di Giampietro, Rachel Drummond, Paul Eccleston, Paolo Ferro, Debora Ferruzzi, Enrico Fossati, Gabriele Grisoni, Elisa Guerriero, Lucia Ianni, Lorenzo Madii Fabiani, Giuseppe Malaguti, Giuseppina Micela, Federico Miceli, Emanuele Pace, Enzo Pascale, Raffaele Piazzolla, Paolo Picchi, Carlo Pompei, Giovanni Postiglione, Giampaolo Preti, Mario Salatti, Antonio Scippa, Caroline Simpson, Giovanna Tinetti, Elisabetta Tommasi, Leonardo Tommasi, Andrea Tozzi, Dervis Vernani

Proceedings Volume 13100, 1310067 (2024) https://doi.org/10.1117/12.3017768

KEYWORDS: Coating, Reflectivity, Silver, Aluminum, Telescopes, Atomic force microscopy, Mirrors, Infrared radiation, FT-IR spectroscopy, Optical surfaces

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Proceedings Article | 23 August 2024 Presentation + Paper

A highly reproducible industrial process for aligning, focusing, and testing the PLATO telescope optical units

A. Novi, D. Piccotti, M. Marinai, U. Barozzi, V. Binante, A. Bini, M. Burresi, E. Capuano, M. Dami, P. Laganà, E. Macrì, O. Nannucci, C. Pompei, G. Postiglione, F. Ruggiero, E. Suetta, M. Taiti, M. Salatti, R. Piazzolla, D. Magrin, J. Farinato, I. Pagano, D. Valletti, F. Marioni, A. Ristori, G. Roini, A. Franciolini, R. Ragazzoni

Proceedings Volume 13092, 1309217 (2024) https://doi.org/10.1117/12.3020325

KEYWORDS: Telescopes, Optical alignment, Performance modeling, Cameras, Windows, Tolerancing, Stars, Reproducibility, Lenses, Integrated optics, Cryogenic lens design

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Proceedings Article | 23 August 2024 Presentation + Paper

The TOU of the PLATO mission: product assurance management during flight models production

Simonetta Chinellato, Emanuele Alberto Macri, Chiara Cicciarelli, Giovanni Postiglione, Natalia Auricchio, Joseph Huesler, Timothy Bandy, Alessandro Bini, Francesco Borsa, Alexis Brandeker, Daniele Brienza, Flavia Calderone, Virginie Cessa, Giacomo Dinuzzi, Jacopo Farinato, Mauro Ferrero, Nicolas Gorius, Demetrio Magrin, Luca Marafatto, Massimo Marinai, Matteo Munari, Marco Nebiolo, Andrea Novi, Roberta Orsi, Isabella Pagano, Daniele Piazza, Raffaele Piazzolla, Roberto Ragazzoni, Giammarco Roini, Filippo Ruggiero, Mario Salatti, Elisabetta Tommasi, Donata Valletti, Valentina Viotto

Proceedings Volume 13099, 130990L (2024) https://doi.org/10.1117/12.3019863

KEYWORDS: Inspection, Contamination, Cameras, Optical surfaces, Fermium, Optical coatings, Windows, Optics manufacturing, Design, Picture Archiving and Communication System

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SPIE Journal Paper | 1 August 2024

Improving stray-light characterization and correction beyond blooming, the experience of the fluorescence imaging spectrometer optical model refurbished

Davide Nuzzi, Emanuela De Luca, Lucia Pettinato, Enrico Fossati, Riccardo Gabrieli, Marco Baroni, Lorenzo Giunti, Jacopo Romano, Giovanni Postiglione, Francesco Galeotti, Carlo Pompei, Marco Barilli, Marc Barillot, Matteo Taccola, Giampiero Bellomo, Grzegorz Dariusz Pekala, Iacopo Ficai Veltroni, Peter Coppo

JARS, Vol. 18, Issue 03, 034508, (August 2024) https://doi.org/10.1117/12.10.1117/1.JRS.18.034508

KEYWORDS: Equipment, Error analysis, Sensors, Spectroscopy, Lawrencium, Signal detection, Charge-coupled devices, Light sources and illumination, Fluorescence, Clouds

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Proceedings Article | 12 July 2023 Open Access

Improving stray-light characterization beyond blooming: the experience of the FLORIS Optical Model Refurbished

D. Nuzzi, L. Pettinato, E. Fossati, R. Gabrieli, P. Coppo, M. Baroni, E. De Luca, L. Giunti, A. Cavanna, J. Romano, G. Postiglione, F. Galeotti, C. Pompei, M. Barilli, M. Barillot, M. Taccola

Proceedings Volume 12777, 1277711 (2023) https://doi.org/10.1117/12.2689042

KEYWORDS: Equipment, Charge-coupled devices, Fluorescence, Signal detection, Astronomical imaging, Frequency modulation, Fermium, Design and modelling, Light sources and illumination, Data modeling

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Proceedings Article | 27 August 2022 Poster + Paper

An industrialized and deterministic approach for aligning and focusing the 26 PLATO refractive telescopes, designed for operating in space

A. Novi, E. Battistelli, M. Burresi, E. Capuano, M. Dami, M. Marinai, G. Postiglione, M. Taiti, J. Farinato, D. Magrin, I. Pagano

Proceedings Volume 12180, 121804L (2022) https://doi.org/10.1117/12.2630755

KEYWORDS: Telescopes, Optics manufacturing, Lenses, Space operations, Cameras, Refractor telescopes, Optical instrument design, Coating, Stars, Optical filters

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Proceedings Article | 25 August 2022 Presentation + Paper

The TOU of the PLATO mission from a product assurance point of view

Simonetta Chinellato, Natalia Auricchio, Giovanni Postiglione, Joseph Huesler, Timothy Bandy, Enrico Battistelli, Guido Buonanno, Francesco Borsa, Alexis Brandeker, Daniele Brienza, Flavia Calderone, Virginie Cessa, Giacomo Dinuzzi, Jacopo Farinato, Mauro Ferrero, Riccardo Liaci, Demetrio Magrin, Luca Marafatto, Matteo Munari, Marco Nebiolo, Andrea Novi, Isabella Pagano, Daniele Piazza, Roberto Ragazzoni, Mario Salatti, Francesco Santoli, Antonio Saverino, Madine Simoncini, Valentina Viotto, Donata Valletti

Proceedings Volume 12187, 1218711 (2022) https://doi.org/10.1117/12.2630416

KEYWORDS: Contamination, Manufacturing, Cameras, Space operations, Picture Archiving and Communication System, Optics manufacturing, Materials processing, Telescopes, Inspection, Contamination control

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Proceedings Article | 15 December 2020 Poster + Paper

Product assurance for the PLATO Telescope optical unit

Simonetta Chinellato, Giovanni Postiglione, Timothy Bandy, Enrico Battistelli, Maria Bergomi, Federico Biondi, Francesco Borsa, Flavia Calderone, Virginie Cessa, Jacopo Farinato, Davide Greggio, Demetrio Magrin, Luca Marafatto, Francesca Molendini, Matteo Munari, Silvia Natalucci, Andrea Novi, Isabella Pagano, Daniele Piazza, Roberto Ragazzoni, Mario Salatti, Valentina Viotto

Proceedings Volume 11443, 114434R (2020) https://doi.org/10.1117/12.2561031

KEYWORDS: Telescopes, Stars, Optomechanical design, Safety, Exoplanets, Cameras, Optical telescopes, Lenses, Interfaces, Materials processing

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Showing 5 of 8 publications

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