Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/30190
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Heritier, Cedric T. | en_US |
dc.contributor.author | ESPOSITO, Simone | en_US |
dc.contributor.author | Fusco, Thierry | en_US |
dc.contributor.author | Neichel, Benoit | en_US |
dc.contributor.author | Oberti, Sylvain | en_US |
dc.contributor.author | PINNA, Enrico | en_US |
dc.contributor.author | AGAPITO, GUIDO | en_US |
dc.contributor.author | PUGLISI, Alfio Timothy | en_US |
dc.contributor.author | BRIGUGLIO PELLEGRINO, RUNA ANTONIO | en_US |
dc.contributor.author | Correia, Carlos | en_US |
dc.contributor.author | Madec, Pierre-Yves | en_US |
dc.contributor.author | Sauvage, Jean-François | en_US |
dc.contributor.author | Kolb, Johann | en_US |
dc.contributor.author | Quiros-Pacheco, Fernando | en_US |
dc.date.accessioned | 2021-02-03T10:33:56Z | - |
dc.date.available | 2021-02-03T10:33:56Z | - |
dc.date.issued | 2018 | en_US |
dc.identifier.isbn | 9781510619593 | en_US |
dc.identifier.isbn | 9781510619609 | en_US |
dc.identifier.issn | 0277-786X | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/30190 | - |
dc.description.abstract | The performance of an Adaptive Optics (AO) System relies on the accuracy of its Interaction Matrix which defines the opto-geometrical link between the Deformable Mirror (DM) and the Wave Front Sensor (WFS). Any mis-registrations (relative shifts, rotation, magnification or higher order pupil distortion) will strongly impact the performance, especially for high orders AO systems. Adaptive Telescopes provide a constraining environment for the AO calibration with large number of actuators DM, located inside the telescope with often no access to a calibration source and with a high accuracy required. The future Extremely Large Telescope (ELT) will take these constraints to another level with a longer calibration time required, no artificial calibration source and most of all, frequent updates of the calibration during the operation. To overcome these constraints, new calibration strategies have to be developed either doing it on-sky or working with synthetic models. The most promising approach seems to be the Pseudo-Synthetic Calibration. The principle is to generate the Interaction Matrix of the system in simulator, injecting the correct model alignment parameters identified from on-sky Measurements. It is currently the baseline for the Adaptive Optics Facility (AOF) at the Very Large Telescope (VLT) working with a Shack-Hartmann WFS but it remains to be investigated in the case of the Pyramid WFS. | en_US |
dc.language.iso | eng | en_US |
dc.title | Analysis of AO modeling for pseudo-synthetic interaction matrix at the LBT | en_US |
dc.type | Conference paper | - |
dc.identifier.doi | 10.1117/12.2311675 | en_US |
dc.identifier.scopus | 2-s2.0-85053558763 | en_US |
dc.identifier.isi | 000452819300142 | en_US |
dc.identifier.url | https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10703/2311675/Analysis-of-AO-modeling-for-pseudo-synthetic-interaction-matrix-at/10.1117/12.2311675.full | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 10703 | en_US |
dc.relation.firstpage | 107034P | en_US |
dc.type.referee | REF_0 | en_US |
dc.description.international | sì | en_US |
dc.relation.alleditors | Close, Laird M.; Schreiber, Laura; Schmidt, Dirk | en_US |
dc.relation.ispartofbook | Adaptive Optics Systems VI | en_US |
dc.relation.conferencename | Adaptive Optics Systems VI | en_US |
dc.relation.conferenceplace | Austin, Texas, United States | en_US |
dc.relation.conferencedate | 10-15 June, 2018 | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.type.miur | 273 Contributo in Atti di convegno | - |
dc.relation.series | PROCEEDINGS OF SPIE | en_US |
dc.identifier.adsbibcode | 2018SPIE10703E..4PH | 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. Arcetri | - |
crisitem.author.dept | O.A. Arcetri | - |
crisitem.author.dept | O.A. Arcetri | - |
crisitem.author.dept | O.A. Arcetri | - |
crisitem.author.dept | O.A. Arcetri | - |
crisitem.author.orcid | 0000-0002-3114-677X | - |
crisitem.author.orcid | 0000-0002-6243-5697 | - |
crisitem.author.orcid | 0000-0002-6382-2613 | - |
crisitem.author.orcid | 0000-0001-9553-8804 | - |
crisitem.author.orcid | 0000-0002-0495-0543 | - |
crisitem.journal.journalissn | 0277-786X | - |
crisitem.journal.ance | E136238 | - |
Appears in Collections: | 3.01 Contributi in Atti di convegno |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
107034P.pdf | Pdf editoriale | 1.97 MB | Adobe PDF | View/Open |
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