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  The MICADO first light imager for the ELT: final design and prototype of the MICADO SCAO RTC

Sevin, A., Ferreira, F., Gendron, E., Vidal, F., Gratadour, D., Clénet, Y., et al. (2022). The MICADO first light imager for the ELT: final design and prototype of the MICADO SCAO RTC. In L. Schreiber, D. Schmidt, & E. Vernet (Eds.), Adaptive Optics Systems VIII. doi:10.1117/12.2627224.

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Item Permalink: https://hdl.handle.net/21.11116/0000-000D-3D3C-D Version Permalink: https://hdl.handle.net/21.11116/0000-000D-3D3D-C
Genre: Conference Paper

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 Creators:
Sevin, Arnaud, Author
Ferreira, Florian, Author
Gendron, Eric, Author
Vidal, Fabrice, Author
Gratadour, Damien, Author
Clénet, Yann, Author
Davies, Richard I.1, Author           
Affiliations:
1Infrared and Submillimeter Astronomy, MPI for Extraterrestrial Physics, Max Planck Society, ou_159889              

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 Abstract: In the context of the European Southern Observatory (ESO) Extremely Large Telescope (ELT), MICADO will be the first light near infrared imager planned to be on sky in 2027. The AO system for MICADO includes a Single Conjugate AO (SCAO) mode, developed by CNRS in France, to control ELT M4 and M5 mirrors from a pyramid wavefront sensor (PWFS).
The final design of the SCAO real-time computer (RTC) leverages the COSMIC platform for the hard-RTC (H-RTC) which implements the AO real-time operations, and the ESO RTC toolkit for the soft-RTC (S-RTC) which implements optimization operations, monitoring and command interfaces with the instrument. In this paper, we present the final design of the MICADO SCAO RTC which fully comply with ESO requirements and standards. We will show how both the COSMIC platform and the ESO RTC Toolkit are integrated together and we will provide the first performance results obtained in the prototyping activities.

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Language(s): eng - English
 Dates: 2022-08-29
 Publication Status: Published online
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: DOI: 10.1117/12.2627224
 Degree: -

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Title: SPIE ASTRONOMICAL TELESCOPES + INSTRUMENTATION
Place of Event: Montréal, Québec, Canada
Start-/End Date: 2022-07-17 - 2022-07-23

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Title: Adaptive Optics Systems VIII
Source Genre: Proceedings
 Creator(s):
Schreiber, Laura , Editor
Schmidt, Dirk , Editor
Vernet, Elise , Editor
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Pages: - Volume / Issue: 12185 Sequence Number: 121851D Start / End Page: - Identifier: -