Dr. Umberto Barozzi Profile

Dr. Umberto Barozzi

at Leonardo SpA

SPIE Involvement:

Author

Publications (6)

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 Poster + Paper

Comparison of PLATO telescope optical unit test results at ambient and in cryo-vacuum environment for definition of focus plane

Diego Piccotti, A. Novi, M. Marinai, A. Ristori, G. Roini, C. Magliano, V. Binante, U. Barozzi, M. Taiti, M. Burresi, A. Bini, D. Magrin, J. Farinato, A. Cottinelli, M. Salatti, R. Piazzola, I. Pagano

Proceedings Volume 13092, 130924Q (2024) https://doi.org/10.1117/12.3020226

KEYWORDS: Sensors, Telescopes, Cameras, Metrology, Stars, Design, Performance modeling, Testing and analysis, Planetary science

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Proceedings Article | 23 August 2024 Poster + Paper

Planning the integration and test of a space telescope with a 1 m aluminum primary mirror: the Ariel mission case

Paolo Chioetto, José Antonio Araiza-Durán, Umberto Barozzi, Lorenzo Barubiani, Georgia Bishop, Andrea Bocchieri, Daniele Brienza, Anna Brucalassi, Matteo Burresi, Andrew Caldwell, Martin Caldwell, Fausto Cortecchia, Fabio D'Anca, Lucile Desjonqueres, Marco Di Giampietro, Emiliano Diolaiti, Paul Eccleston, Alejandro Fernández-Soler, Debora Ferruzzi, Enrico Fossati, Camille Galy, Andrés Garcia Pérez, Gabriele Grisoni, Daniele Gottini, Elisa Guerriero, Marie-Laure Hellin, Lionel Jacques, Riccardo Lilli, Lorenzo Maddii Fabiani, Giuseppe Malaguti, Giuseppina Micela, Federico Miceli, Emanuele Pace, Enzo Pascale, Andrea Paternoster, Javier Pérez Álvarez, Raffaele Piazzolla, Paolo Picchi, Carlo Pompei, Giampaolo Preti, Stéphane Roose, Mario Salatti, Antonio Scippa, Giovanna Tinetti, Elisabetta Tommasi, Leonardo Tommasi, Andrea Tozzi, Dervis Vernani, Ines Ypi, Paola Zuppella

Proceedings Volume 13092, 130924U (2024) https://doi.org/10.1117/12.3018650

KEYWORDS: Telescopes, Mirrors, Optical alignment, Manufacturing, Design, Aluminum mirrors, Optical benches, Aluminum, Temperature metrology, Space mirrors

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Proceedings Article | 23 August 2024 Poster + Paper

The electrical design of the thermal control systems of the all-aluminum ARIEL telescope

Vladimiro Noce, Mauro Focardi, Pierpaolo Merola, Andrea Tozzi, Paolo Picchi, Paola Zuppella, Paolo Chioetto, Javier Perez Alvarez, Laura Garcia Moreno, Alejandro Fernandez Soler, Gianluca Morgante, Fausto Rosadi, Ottavio Nannucci, Umberto Barozzi, Andrea Paternoster, Emanuele Pace, Giampaolo Preti, Paul Eccleston, Salma Fahmy, Andrew Caldwell, Lucile Desjonqueres, Daniele Brienza, Delphine Jollet, Giuseppina Micela, Giuseppe Malaguti, Giovanna Tinetti

Proceedings Volume 13092, 130924Y (2024) https://doi.org/10.1117/12.3018298

KEYWORDS: Telescopes, Sensors, Connectors, Infrared spectroscopy, Infrared radiation, Control systems, Design, Spectroscopy, Space operations

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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 | 27 August 2022 Poster + Paper

Ghost analysis of the EnVisS camera for the Comet Interceptor ESA mission

Simone Nordera, Vania Da Deppo, Paola Zuppella, Paolo Chioetto, Vincenzo Della Corte, Claudio Pernechele, Umberto Barozzi, Riccardo Gabrieli, Giuseppe Impiccichè, Demetrio Labate, Beatrice Tofani, Leonardo Tommasi

Proceedings Volume 12180, 1218036 (2022) https://doi.org/10.1117/12.2629473

KEYWORDS: Ray tracing, Radiometry, Sensors, Optical filters, Comets, Cameras, Transmittance, Filtering (signal processing), Reflectivity, Reflection, Space operations, Polarizers

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Showing 5 of 6 publications

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