The MICADO first light imager for the ELT: Testing the Lyot coronograph prototypes

被引：0

作者：

Baudoz, Pierre ^{[1
]}

Huby, Elsa ^{[1
]}

Dupuis, Olivier ^{[1
]}

Boussaha, Faouzi ^{[2
]}

Clenet, Yann ^{[1
]}

Davies, Ric ^{[3
]}

机构：

[1] Univ Paris Cite, Sorbonne Univ, CNRS, LESIA,Observ Paris,Univ PSL, 5 Pl Jules Janssen, F-92195 Meudon, France

[2] Univ PSL, Observ Paris, CNRS, GEPI, 77 Ave Denfert Rochereau, F-75014 Paris, France

[3] Max Planck Inst Extraterr Phys, Garching, Germany

来源：

ADAPTIVE OPTICS SYSTEMS IX | 2024年 / 13097卷

关键词：

Exoplanet; coronagraph; Extremely Large Telescope;

D O I：

10.1117/12.3019785

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

MICADO, the European Extremely Large Telescope first light imager will feature a dedicated high contrast imaging mode specifically designed for observing and characterizing exoplanets and circumstellar disks. Its improved sensitivity and angular resolution, compared to existing instruments will significantly increase our knowledge on these planetary systems. MICADO will include three classical Lyot coronagraphs, one vector phase-apodized pupil plane (vAPP) and two sparse apertures. After rapidly describing the final design of MICADO high contrast mode, we will describe the current state of development of the coronographic components and the testing of the first Lyot coronagraph prototypes.

引用

页数：9

共 50 条

[1] The MICADO first light imager for the ELT: The Detector Positioning System of MICADO
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[2] MICADO: first light imager for the E-ELT
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Clenet, Y.
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Feautrier, P.
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Gendron, E.
Genzel, R.
Glueck, M.
Gratadour, D.
Greimel, R.
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Haeuser, M.
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Hennawi, J.
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Hoermann, V.
Hofferbert, R.
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Kerber, F.
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[3] The MICADO first light imager for the ELT: preliminary design of the MICADO Calibration Assembly
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Muench, N.
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Moreno-Ventas, J.
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Seemann, U.
Naranjo, V.
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Mueller, F.
Hofferbert, R.
Ramos, J.
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[4] The MICADO first light imager for ELT: its astrometric performance
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GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY VII, 2018, 10702
[5] The MICADO First Light Imager for ELT: Control Concept for the Derotator
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[6] The MICADO first light imager for the ELT: the PSF Reconstruction Software
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[7] The MICADO first light imager for ELT: Cold Optics Instrument
Schubert, J.
Hartl, M.
Hoermann, V.
Davies, R.
Sturm, E.
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Barl, L.
Garrel, V.
Geis, N.
Gemperlein, H.
Kampf, D.
Mandla, C.
Manhart, M.
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GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY VII, 2018, 10702
[8] The MICADO first light imager for the ELT: overview and current status
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Kotilainen, J.
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Nicklas, H.
Pott, J.-U.
Tolstoy, E.
Vulcani, B.
Achren, J.
Annadevara, S.
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Barl, L.
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van Egmond, G.
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Emslander, A.
Fabricius, M.
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Ferreira, F.
Schreiber, N.M. Förster
Fontana, A.
Gaudemard, J.
arXiv,
[9] The MICADO first light imager for the ELT: overview, operation, simulation
Davies, R.
Alves, J.
Clenet, Y.
Lang-Bardl, F.
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Tolstoy, E.
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Bonifacio, P.
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Czoske, O.
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Dreizler, S.
Dupuis, O.
Fabricius, M.
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Haeuser, M.
Hess, H. -J.
Hofferbert, R.
Hopp, U.
Hoermann, V.
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Huet, J. -M.
Hutterer, V.
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[10] The MICADO first light imager for the ELT: final design and prototype of the MICADO SCAO RTC
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Clenet, Yann
Davies, Richard
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