Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/31221
DC Field | Value | Language |
---|---|---|
dc.contributor.author | PORTALURI, ELISA | en_US |
dc.contributor.author | VIOTTO, VALENTINA | en_US |
dc.contributor.author | RAGAZZONI, Roberto | en_US |
dc.contributor.author | ARCIDIACONO, CARMELO | en_US |
dc.contributor.author | BERGOMI, Maria | en_US |
dc.contributor.author | GREGGIO, DAVIDE | en_US |
dc.contributor.author | RADHAKRISHNAN SANTHAKUMARI, KALYAN KUMAR | en_US |
dc.contributor.author | DI FILIPPO, SIMONE | en_US |
dc.contributor.author | MARAFATTO, Luca | en_US |
dc.contributor.author | DIMA, MARCO | en_US |
dc.contributor.author | BIONDI, FEDERICO | en_US |
dc.contributor.author | FARINATO, JACOPO | en_US |
dc.contributor.author | MAGRIN, DEMETRIO | en_US |
dc.date.accessioned | 2021-12-10T14:07:05Z | - |
dc.date.available | 2021-12-10T14:07:05Z | - |
dc.date.issued | 2020 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/31221 | - |
dc.description.abstract | The Ingot WFS, a Pyramid-like WFS, has been proposed as a relief to the LGS spot elongation. Actually, the artificial sources are confined in an excited cigar-shaped region in the sodium layer and portions of the telescope aperture have a corresponding different perspective. This diversity generates a variation of the WFS response depending on the illuminated sub-aperture position. The feasibility study of the INGOT WFS is developing within the MAORY project. In this work we present the numerical simulator built in order to investigate the performance of the IngotWFS in terms of Strehl Ratio, obtained reconstructing the incoming turbulent wavefront with a modal approach, in a closed-loop fashion. We also discuss the assumptions and tests we made in order to explore the range of parameters that play key roles in the game. Finally, we report on the overall results of the simulations of the performance expected by the Ingot WFS, under different conditions and input aberrations, with the aim to also compare the measured AO loop residuals with the Shack-Hartmann WFS ones, obtained working under the same assumptions. | en_US |
dc.language.iso | eng | en_US |
dc.title | INGOT WFS for LGSs: First Results from Simulations | en_US |
dc.type | Conference paper | - |
dc.identifier.url | http://arxiv.org/abs/2012.09514v1 | en_US |
dc.identifier.url | http://ao4elt6.copl.ulaval.ca/proceedings.html | en_US |
dc.relation.medium | ELETTRONICO | en_US |
dc.relation.numberofpages | 8 | en_US |
dc.type.referee | REF_0 | en_US |
dc.description.numberofauthors | 13 | en_US |
dc.description.international | no | en_US |
dc.contributor.country | ITA | en_US |
dc.relation.ispartofbook | Adaptive Optics for Extremely Large Telescope 6 (AO4ELT6) | en_US |
dc.type.invited | no | en_US |
dc.relation.conferencename | Adaptive Optics for Extremely Large Telescope 6 (AO4ELT6) | en_US |
dc.relation.conferenceplace | Quebec | en_US |
dc.relation.conferencedate | 9-14 June, 2019 | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.type.miur | 273 Contributo in Atti di convegno | - |
dc.identifier.adsbibcode | 2020arXiv201209514P | en_US |
dc.relation.ercsector | ERC sectors::Physical Sciences and Engineering::PE9 Universe sciences: astro-physics/chemistry/biology; solar systems; stellar, galactic and extragalactic astronomy, planetary systems, cosmology, space science, instrumentation::PE9_17 Instrumentation – telescopes, detectors and techniques | en_US |
dc.description.apc | no | en_US |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegare il file al passo 5-Carica) | en_US |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Conference paper | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | O.A. Abruzzo | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.orcid | 0000-0002-1242-7242 | - |
crisitem.author.orcid | 0000-0001-5700-9565 | - |
crisitem.author.orcid | 0000-0002-7697-5555 | - |
crisitem.author.orcid | 0000-0003-0142-8108 | - |
crisitem.author.orcid | 0000-0001-7564-2233 | - |
crisitem.author.orcid | 0000-0002-6727-2049 | - |
crisitem.author.orcid | 0000-0003-2674-1504 | - |
crisitem.author.orcid | 0000-0003-1949-6010 | - |
crisitem.author.orcid | 0000-0002-8822-6834 | - |
crisitem.author.orcid | 0000-0002-0671-8991 | - |
crisitem.author.orcid | 0000-0002-1337-3653 | - |
crisitem.author.orcid | 0000-0002-5840-8362 | - |
crisitem.author.orcid | 0000-0003-0312-313X | - |
Appears in Collections: | 3.01 Contributi in Atti di convegno |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
2019Portaluri_AO4ELT6_IngotSim.pdf | 774.31 kB | Adobe PDF | View/Open |
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