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http://hdl.handle.net/20.500.12386/31242
Title: | MAVIS: The adaptive optics module feasibility study | Authors: | VIOTTO, VALENTINA AGAPITO, GUIDO GREGGIO, DAVIDE PLANTET, CEDRIC ANTOINE ADRIEN GABRIEL PINNA, Enrico Aliverti, Matteo ARCIDIACONO, CARMELO Beltramo-Martin O. BERGOMI, Maria BONAGLIA, MARCO BUSONI, LORENZO CAROLO, ELENA CHINELLATO, SIMONETTA Cranney J. FARINATO, JACOPO Fusco T. Gausachs G. Gratadour D. Haguenauer P. MAGRIN, DEMETRIO MARAFATTO, Luca Neichel B. Ströbele S. Vaccarella A. Vassallo, Daniele ESPOSITO, Simone RAGAZZONI, Roberto Brodrick D. Rigaut F. RADHAKRISHNAN SANTHAKUMARI, KALYAN KUMAR |
Issue Date: | 2020 | Journal: | PROCEEDINGS OF SPIE | Volume: | Adaptive Optics Systems VII | Editors: | Schreiber, Laura; Schmidt, Dirk; Vernet, Elise | Number: | 11448 | First Page: | 9 | Abstract: | The Adaptive Optics Module of MAVIS is a self-contained MCAO module, which delivers a corrected FoV to the postfocal scientific instruments, in the visible. The module aims to exploit the full potential of the ESO VLT UT4 Adaptive Optics Facility, which is composed of the high spatial frequency deformable secondary mirror and the laser guide stars launching and control systems. During the MAVIS Phase A, we evaluated, with the support of simulations and analysis at different levels, the main terms of the error budgets aiming at estimating the realistic AOM performance. After introducing the current opto-mechanical design and AO scheme of the AOM, we here present the standard wavefront error budget and the other budgets, including manufacturing, alignment of the module, thermal behavior and noncommon path aberrations, together with the contribution of the upstream telescope system. | Conference Name: | Adaptive Optics Systems VII | Conference Place: | California, United States | Conference Date: | 14-18 December, 2020 | URI: | http://hdl.handle.net/20.500.12386/31242 | URL: | https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11448/2561041/MAVIS-the-adaptive-optics-module-feasibility-study/10.1117/12.2561041.full?SSO=1 https://api.elsevier.com/content/abstract/scopus_id/85099345448 |
ISSN: | 0277-786X | ISBN: | 9781510636835 9781510636842 |
DOI: | 10.1117/12.2561041 | Bibcode ADS: | 2020SPIE11448E..0DV | Fulltext: | open |
Appears in Collections: | 3.01 Contributi in Atti di convegno |
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C103-SPIE2020_Viotto.pdf | Pdf editoriale | 2.25 MB | Adobe PDF | View/Open |
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