Dr. Alessandro Liberatore Profile

Dr. Alessandro Liberatore

at Jet Propulsion Lab

SPIE Involvement:

Author

Area of Expertise:

Solar Physics , Polarimetry , Image processing , Experimental Physics , Data Analysis , Astropartile Physics

Websites:

Personal Website

Working at NASA-Jet Propulsion Laboratory.
Research fields: Heliophysics, Space Weather, Astrophysical Plasma, Magnetohydrodynamics (MHD).

Proceedings Article | 12 July 2023 Open Access

Theoretical, on-ground, and in-flight study of the Metis coronagraph vignetting

C. Casini, P. Chioetto, Y. De leo, V. Da deppo, P. Zuppella, F. Frassetto, M. Romoli, F. Landini, M. Pancrazzi, V. Andretta, A. Bemporad, A. Corso, M. Fabi, S. Fineschi, F. Frassati, C. Grimani, G. Jerse, A. Liberatore, E. Magli, G. Naletto, G. Nicolini, M.G. Pelizzo, P. Romano, C. Sasso, U. Schuehle, D. Spadaro, M. Stangalini, T. Straus, R. Susino, L. Teriaca, M. Uslenghi, M. Casti, P. Heinzel, A. Volpicelli

Proceedings Volume 12777, 1277705 (2023) https://doi.org/10.1117/12.2688589

KEYWORDS: Vignetting, Coronagraphy, Stars, Calibration, Astronomical imaging, Zemax, Ultraviolet radiation, Sun, Solar processes, Mirrors

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Proceedings Article | 12 July 2023 Open Access

In flight stray light estimate for the Solar Orbiter/Metis coronagraph

Federico Landini, Marco Romoli, Gianalfredo Nicolini, Fabio Frassetto, Roberto Susino, Lucia Abbo, Vincenzo Andretta, Aleksandr Burtovoi, Chiara Casini, Paolo Chioetto, Alain Corso, Vania Da Deppo, Yara De Leo, Michele Fabi, Silvano Fineschi, Federica Frassati, Catia Grimani, Petr Heinzel, Giovanna Jerse, Alessandro Liberatore, Giampiero Naletto, Maurizio Pancrazzi, Giuliana Russano, Clementina Sasso, Daniele Spadaro, Marco Stangalini, Daniele Telloni, Luca Teriaca, Michela Uslenghi, Cosimo Volpicelli, Paola Zuppella

Proceedings Volume 12777, 1277704 (2023) https://doi.org/10.1117/12.2688578

KEYWORDS: Information operations, Stray light, Coronagraphy, Astronomical imaging, Solar processes, Visible radiation, Equipment, Sun, Space operations, Ultraviolet radiation

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Proceedings Article | 27 August 2022 Poster + Paper

In-flight Metis radiometric performance verification using the light retro-reflected from its door

C. Casini, V. Da Deppo, P. Zuppella, P. Chioetto, F. Frassetto, M. Romoli, F. Landini, M. Pancrazzi, V. Andretta, Y. De Leo, A. Bemporad, A. Corso, M. Fabi, S. Fineschi, F. Frassati, C. Grimani, G. Jerse, K. Heerlein, A. Liberatore, E. Magli, G. Naletto, G. Nicolini, M. Pelizzo, P. Romano, C. Sasso, U. Schuehle, D. Spadaro, M. Stangalini, T. Straus, R. Susino, L. Teriaca, M. Uslenghi, M. Casti, P. Heinzel, A. Volpicelli

Proceedings Volume 12180, 121803E (2022) https://doi.org/10.1117/12.2631515

KEYWORDS: Sun, Coronagraphy, Ultraviolet radiation, Visible radiation, Space operations, Calibration, Optical components

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Proceedings Article | 11 June 2021 Open Access

On-ground flat-field calibration of the Metis coronagraph onboard the Solar Orbiter ESA mission

C. Casini, V. Da Deppo, P. Zuppella, P. Chioetto, A. Slemer, F. Frassetto, M. Romoli, F. Landini, M. Pancrazzi, V. Andretta, Y. De Leo, A. Bemporad, M. Fabi, S. Fineschi, F. Frassati, C. Grimani, G. Jerse, K. Heerlein, A. Liberatore, E. Magli, G. Naletto, G. Nicolini, M. Pelizzo, P. Romano, C. Sasso, D. Spadaro, M. Stangalini, T. Straus, R. Susino, L. Teriaca, M. Uslenghi, M. Casti, P. Heinzel, A. Volpicelli

Proceedings Volume 11852, 118525B (2021) https://doi.org/10.1117/12.2599945

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Proceedings Article | 11 June 2021 Open Access

In-flight optical performance assessment for the Metis solar coronagraph

Vania Da Deppo, Paolo Chioetto, Vincenzo Andretta, Chiara Casini, Fabio Frassetto, Alessandra Slemer, Paola Zuppella, Marco Romoli, Silvano Fineschi, Petr Heinzel, Giampiero Naletto, Gianalfredo Nicolini, Daniele Spadaro, Marco Stangalini, Luca Teriaca, Alessandro Bemporad, Marta Casti, Michele Fabi, Catia Grimani, Klaus Heerlein, Giovanna Jerse, Federico Landini, Alessandro Liberatore, Enrico Magli, Radek Melich, Maurizio Pancrazzi, Maria-G. Pelizzo, Paolo Romano, Clementina Sasso, Thomas Straus, Roberto Susino, Michela Uslenghi, Cosimo Antonio Volpicelli

Proceedings Volume 11852, 1185210 (2021) https://doi.org/10.1117/12.2599220

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Proceedings Article | 11 June 2021 Open Access

In-flight calibration of Metis coronagraph on board of Solar Orbiter

A. Liberatore, S. Fineschi, M. Casti, G. Capobianco, M. Romoli, V. Andretta, A. Bemporad, V. Da Deppo, Y. De Leo, M. Fabi, F. Frassetto, C. Grimani, K. Heerlein, P. Heinzel, G. Jerse, F. Landini, E. Magli, G. Naletto, G. Nicolini, M. Pancrazzi, M. Pelizzo, P. Romano, C. Sasso, A. Slemer, D. Spadaro, T. Straus, R. Susino, L. Teriaca, M. Uslenghi, C. Volpicelli, P. Zuppella

Proceedings Volume 11852, 1185248 (2021) https://doi.org/10.1117/12.2599646

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Proceedings Article | 11 June 2021 Open Access

Challenges during Metis-Solar Orbiter commissioning phase

Marco Romoli, Vincenzo Andretta, Alessandro Bemporad, Marta Casti, Vania Da Deppo, Yara De Leo, Michele Fabi, Silvano Fineschi, Fabio Frassetto, Catia Grimani, Klaus Heerlein, Petr Heinzel, Giovanna Jerse, Federico Landini, Alessandro Liberatore, Enrico Magli, Giampiero Naletto, Gianalfredo Nicolini, Maurizio Pancrazzi, Maria Guglielmina Pelizzo, Paolo Romano, Clementina Sasso, Udo Schühle, Alessandra Slemer, Daniele Spadaro, Thomas Straus, Roberto Susino, Luca Teriaca, Michela Uslenghi, Cosimo Antonio Volpicelli, Paola Zupella

Proceedings Volume 11852, 118525A (2021) https://doi.org/10.1117/12.2599944

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Proceedings Article | 11 June 2021 Open Access

PolarCam micropolarizer cameras characterization and usage

A. Liberatore, S. Fineschi, G. Capobianco, G. Massone, L. Zangrilli, G. Nicolini, R. Susino

Proceedings Volume 11852, 118520W (2021) https://doi.org/10.1117/12.2599180

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Proceedings Article | 11 June 2021 Open Access

First-light Science Observations of the Metis Solar Coronagraph

S. Fineschi, M. Romoli, V. Andretta, A. Bemporad, G. Capobianco, M. Casti, V. Da Deppo, Y. De Leo, M. Fabi, F. Frassetto, C. Grimani, K. Heerlein, P. Heinzel, G. Jerse, F. Landini, A. Liberatore, E. Magli, G. Naletto, G. Nicolini, M. Pancrazzi, M. G. Pelizzo, P. Romano, C. Sasso, A. Slemer, D. Spadaro, M. Stangalini, T. Straus, R. Susino, L. Teriaca, M. Uslenghi, C.A. Volpicelli, P. Zuppella

Proceedings Volume 11852, 1185211 (2021) https://doi.org/10.1117/12.2599221

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