Mr. Alessandro Terreri Profile

Alessandro Terreri

at INAF - Osservatorio Astronomico di Roma

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 12 July 2023 Open Access

Contactless actuators and pyramid wavefront sensor, the SPLATT concept for space active optics: an overview of the project and the last laboratory results

Runa Briguglio, Marco Xompero, Marcello Scalera, Marco Riva, Ciro Del Vecchio, Luca Carbonaro, Carmelo Arcidiacono, Guido Agapito, Enrico Pinna, Alessandro Terreri, Fernando Pedichini, Riccardo Muradore, Matteo Tintori, Daniele Gallieni, Roberto Biasi, Christian Patauner, Alessandro Zuccaro Marchi

Proceedings Volume 12777, 127772W (2023) https://doi.org/10.1117/12.2690310

KEYWORDS: Actuators, Adaptive optics, Wavefront sensors, Vibration, Optical surfaces, Telescopes, Stars, Simulations, Astronomical imaging, Active optics

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Proceedings Article | 30 August 2022 Poster + Paper

Experimental verification of NN and PCA for NCPA mitigation

A. Terreri, F. Pedichini, M. Kasper, T. Heritier, B. Engler, M. Stangalini, D. Del Moro, R. Briguglio, G. Li Causi, M. Mattioli, R. Piazzesi, G. Viavattene, S. Antoniucci, V. Testa, M. Gangi

Proceedings Volume 12185, 1218587 (2022) https://doi.org/10.1117/12.2629249

KEYWORDS: Spatial light modulators, Principal component analysis, Adaptive optics, Cameras, Zernike polynomials, Neural networks, Point spread functions, Wavefront sensors, Imaging systems, Computer simulations, Optical aberrations, Aberration correction, Wavefront reconstruction

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Proceedings Article | 30 August 2022 Poster + Paper

SHARK-VIS ready for the stars: instrument description and final laboratory performance test

Fernando Pedichini, Roberto Piazzesi, Giorgio Viavattene, Simone Antoniucci, Manuele Gangi, Gianluca Li Causi, Massimiliano Mattioli, Marco Stangalini, Alessandro Terreri, Vincenzo Testa, Enrico Pinna, Runa Briguglio, Guido Agapito, Alfio Puglisi, Jacopo Farinato, Maria Bergomi

Proceedings Volume 12185, 121856Q (2022) https://doi.org/10.1117/12.2629244

KEYWORDS: Adaptive optics, Cameras, Sensors, Point spread functions, Telescopes, Calibration, Imaging systems, Stars, Optical filters, Relays

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Proceedings Article | 29 August 2022 Poster + Paper

ELVIS: the exoplanets at LBT with a visible IFS for SHARK-VIS

Giorgio Viavattene, Fernando Pedichini, Fausto Cortecchia, Raffaele Gratton, Simone Antoniucci, Valentina D'Orazi, Laura Schreiber, Manuele Gangi, Fabrizio Vitali, Andrea Bianco, Michele Frangiamore, Emiliano Diolaiti, Matteo Lombini, Roberto Piazzesi, Gianluca Li Causi, Vincenzo Testa, Alessandro Terreri, Sebastiaan Haffert, Christoph Keller

Proceedings Volume 12184, 121843U (2022) https://doi.org/10.1117/12.2629400

KEYWORDS: Optical fibers, Planets, Point spread functions, Exoplanets, Sensors, Spectrographs, Cameras, Spectral resolution, Optical design

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