MOSAIC on the ELT: front-end and instrument AITV planification

Proceedings of SPIE Astronomical Telescopes + Instrumentation 2024 Society of Photo-optical Instrumentation Engineers 13096 (2024)

Authors:

Kacem El Hadi, Ian Lewis, Gavin Dalton

Abstract:

MOSAIC is the Muti-Object Spectrograph for the 39m ESO Extremely Large Telescope. The instrument development has recently been reorganized in different channels to be implemented progressively. The Laboratoire d鈥橝strophysique de Marseille (LAM) is in charge of the instrument 鈥淎ssembly, Integration, Test and Verification (AIT/V)鈥 phases. AITV for AO instruments, in laboratory as at the telescope, always represent numerous technical challenges. We already started the preparation and planning for the instrument level AIT activities, from identification of needs, challenges, risks, to defining the optimal AIT strategy.


In this paper, we present the state of this study, discuss a new approach with distributed AIT activities and controlled remotely over different sites. We describe AIT/V scenarios with phased implementation, starting with the Front-End and Visible channels AIT phases. We also show our capacity, experience (several MOS instruments, ELT HARMONI) and expertise to lead the instrument MOSAIC AIT/V activities both in Europe and at the telescope in Chile.

Correcting non-common path aberrations with deep learning and ERIS on VLT

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 13101 (2024) 131013i-131013i-5

Authors:

R Elliot Meyer, Matthias Tecza, Alvaro Menduina Fernandez, Niranjan Thatte

HARMONI at ELT: project status and instrument overview

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 13096 (2024) 1309614-1309614-11

Authors:

Niranjan A Thatte, Dave Melotte, Benoit Neichel, David Le Mignant, Phil Rees, Fraser Clarke, Vanessa Ferraro-Wood, Oscar Gonzalez, Maia Jones, Alonso 脕lvarez Urue帽a, Heribert Argelaguet Vilaseca, Santiago Arribas Mocoroa, Jos茅 Antonio Caballero, Gonzalo Jos茅 Carracedo Carballal, Alberto Estrada Piqueras, Irene Ferro, Miriam Garc铆a Garc铆a, Isabella Lamperti, Miguel Pereira Santaella, Michele Perna, Javier Piqueras Lopez, Nicolas Bouch茅, Didier Boudon, Eric Daguise, Nicola Domenis, J茅r茅my Fensch, Olivier Olivier Flasseur, R茅mi Giroud, Matthieu Guibert, Aurelien Jarno, Alexandre Jeanneau, Jens-Kristian Krogager, Maud Langlois, Florence Laurent, Magali Loupias, Jean-Emmanuel Migniau, Dieu Nguyen, Laure Piqueras, Alban Remillieux, Johan Richard, Arlette Pecontal, Lisa Bardou, David Barr, Sylvain Cetre, Sofia Dimoudi, Marc Dubbeldam, Andrew Dunn, Dimitri Gadotti, Joss Guy, David King, Anna McLeod, Simon Morris, Tim Morris, Kieran O'Brien, Emily Ronson, Russell Smith, Lazar Staykov, Mark Swinbank, Matteo Accardo, Domingo Alvarez Mendez, Pablo Alberto Fuerte Rodriguez, Elizabeth George, Derek Ives, Leander Mehrgan, Eric Mueller, Javier Reyes, Ralf Conzelmann, Pablo Gutierrez Cheetham, Angel Alonso Sanchez, Giuseppina Battaglia, Miguel Cagigas, Julio A Castro-Almaz谩n, Haresh Chulani, Graciela Delgado-Garc铆a, Patricia Fernandez Izquierdo, Donaji Esparza-Arredondo, Bego帽a Garc铆a-Lorenzo, Alberto Hern谩ndez Gonz谩lez, Elvio Hern谩ndez Su谩rez, Javier Licandro, Enrique Joven, Roberto L贸pez L贸pez, Alejandro Antonio Lujan Gonzalez, Yolanda Mart铆n Hernando, Ignacio Mart铆n-Navarro, Evencio Mediavilla, Sa煤l Men茅ndez Mendoza, Luz Maria Montoya Mart铆nez, Jos茅 Pe帽ate Castro, Felipe Murgas, Enric Pall茅, 脕lvaro P茅rez, Jose Luis Rasilla, Rafael Rebolo, Horacio Rodr铆guez, Luis Fernando Rodr铆guez Ramos, Victor S谩nchez B茅jar, Tariq Shahbaz, Afrodisio Vega Moreno, Teodora Viera, Micka毛l Bonnefoy, Tony Bret, Alexis Carlotti, Jean-Jacques Correia, St茅phane Curaba, Alain Delboulb茅, Sylvain Guieu, Adrien Hours, Zoltan Hubert, Laurent Jocou, Yves Magnard, Laurence Michaud, Thibaut Moulin, Fabrice Pancher, Patrick Rabou, Sylvain Rochat, Eric Stadler, Thierry Contini, Marie Larrieu, S茅bastien Mamessier, Olivier Boebion, Yan Fantei-Caujolle, Daniel Lecron, Philippe Amram, Patrick Blanchard, William Bon, Anne Bonnefoi, Alexandre Bozier, William Ceria, Zalpha Challita, Yannick Charles, Elodie Choquet, Anne Costille, Audrey Delsanti, Kjetil Dohlen, Franck Ducret, Kacem El Hadi, Benjamin Foulon, Jean-Luc Gimenez, Olivier Groussin, Marc Jaquet, Edgard Renault, Paul Rouquette, Patrice Sanchez, Arthur Vigan, Annie Zavagno, Romain F茅tick, Thierry Fusco, Cedric H茅ritier, Jean-Francois Sauvage, Nicolas Vedrenne, Demet Aksoy, Martin Caldwell, Ann Fitzpatrick, Carl Geddert, Peter Hiscock, Emma Johnson, Murali Nalagatla, Louise Saraff, Joe Shreeves, Matthew Tildesley, Mark Wells, Anastasios Aretos, Lee Barrett, Martin Black, Charlotte Bond, Saskia Brierley, Ian Bryson, Amelia Calderhead, Kenny Campbell, James Carruthers, Lee Chapman, William Cochrane, Rory Gillespie, Joel Harman, Douglas Harvey, Eamonn Harvey, Bethany Johnson, Tom Louth, Mike MacIntosh, Anna MacIver, Chris Miller, David Montgomery, Meenu Murali, John Murray, Norman O'Malley, Ruben Sanchez-Janssen, Noah Schwartz, Patrick Smith, Jonathan Strachan, Stephen Todd, Dawn Wasley, Sandi Wilson, Junyi Zhou, Eric Bell, Oleg Gnedin, Kayhan Gultekin, Mario Mateo, Michael Meyer, Jayne Birkby, Liam Boland, Michele Cappellari, Edgar Castillo Dominguez, David Gooding, Kearn Grisdale, Andrea Hidalgo, James Kariuki, Ian Lewis, Kieran McCall, R Elliot Meyer, Eduard Muslimov, Adam Lowe, Zeynep Ozer, Sophie Paszynska, Dimitra Rigopoulou, Matthias Tecza, Alec York

ANDES, the high resolution spectrograph for the ELT: science goals, project overview, and future developments

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 13096 (2024) 1309613-1309613-26

Authors:

A Marconi, M Abreu, V Adibekyan, V Alberti, S Albrecht, J Alcaniz, M Aliverti, C Allende Prieto, JD Alvarado-Gomez, CS Alves, PJ Amado, M Amate, MI Andersen, S Antoniucci, E Artigau, C Bailet, C Baker, V Baldini, A Balestra, SA Barnes, F Baron, SCC Barros, SM Bauer, M Beaulieu, O Bellido-Tirado, B Benneke, T Bensby, EA Bergin, P Berio, K Biazzo, L Bigot, A Bik, JL Birkby, N Blind, O Boebion, I Boisse, E Bolmont, JS Bolton, M Bonaglia, X Bonfils, L Bonhomme, F Borsa, J-C Bouret, A Brandeker, W Brandner, CH Broeg, M Brogi, D Brousseau, A Brucalassi, J Brynnel, LA Buchhave, DF Buscher, L Cabona, A Cabral, G Calderone, R Calvo-Ortega, F Cantalloube, BL Canto Martins, L Carbonaro, Y Caujolle, G Chauvin, B Chazelas, A-L Cheffot, YS Cheng, A Chiavassa, L Christensen, R Cirami, M Cirasuolo, NJ Cook, RJ Cooke, I Coretti, S Covino, N Cowan, G Cresci, S Cristiani, V Cunha Parro, G Cupani, V D'Odorico, K Dadi, I de Castro Le茫o, A De, JR De Medeiros, F Debras, M Debus, A Delorme, O Demangeon, F Derie, M Dessauges-Zavadsky, P Di Marcantonio, S Di Stefano, F Dionies, A Domiciano de Souza, R Doyon, J Dunn, S Egner, D Ehrenreich, JP Faria, D Ferruzzi, C Feruglio, M Fisher, A Fontana, BS Frank, C Fuesslein, M Fumagalli, T Fusco, J Fynbo, O Gabella, W Gaessler, E Gallo, X Gao, L Genolet, M Genoni, P Giacobbe, E Giro, RS Gon莽alves, OA Gonzalez, JI Gonz谩lez-Hern谩ndez, C Gouvret, F Gracia T茅mich, MG Haehnelt, C Haniff, A Hatzes, R Helled, HJ Hoeijmakers, I Hughes, P Huke, Y Ivanisenko, AS J盲rvinen, SP J盲rvinen, A Kaminski, J Kern, J Knoche, A Kordt, H Korhonen, AJ Korn, D Kouach, G Kowzan, L Kreidberg, M Landoni, AA Lanotte, A Lavail, B Lavie, D Lee, M Lehmitz, J Li, W Li, J Liske, C Lovis, S Lucatello, D Lunney, MJ MacIntosh, N Madhusudhan, L Magrini, R Maiolino, J Maldonado, L Malo, AWS Man, T Marquart, CMJ Marques, EL Marques, P Martinez, A Martins, CJAP Martins, JHC Martins, P Maslowski, C Mason, E Mason, RA McCracken, MAF Melo E Sousa, P Mergo, G Micela, D Milakovi膰, P Molli猫re, MA Monteiro, D Montgomery, C Mordasini, J Morin, A Mucciarelli, MT Murphy, M N'Diaye, N Nardetto, B Neichel, N Neri, AT Niedzielski, E Niemczura, B Nisini, L Nortmann, P Noterdaeme, NJ Nunes, L Oggioni, F Olchewsky, E Oliva, H 脰nel, L Origlia, G 脰stlin, NN-Q Ouellette, E Pall茅, P Papaderos, G Pariani, L Pasquini, J Pe帽ate Castro, F Pepe, C Peroux, L Perreault Levasseur, S Perruchot, P Petit, O Pfuhl, L Pino, J Piqueras, N Piskunov, A Pollo, K Poppenhaeger, M Porru, J Puschnig, A Quirrenbach, E Rauscher, R Rebolo, EMA Redaelli, S Reffert, DT Reid, A Reiners, P Richter, M Riva, S Rivoire, C Rodr铆guez-L贸pez, IU Roederer, D Romano, M Roth, S Rousseau, J Rowe, A Saccardi, S Salvadori, N Sanna, NC Santos, P Santos Diaz, J Sanz-Forcada, M Sarajlic, J-F Sauvage, D Savio, A Scaudo, S Sch盲fer, RP Schiavon, TM Schmidt, C Selmi, R Simoes, A Simonnin, S Sivanandam, M Sordet, R Sordo, F Sortino, D Sosnowska, SG Sousa, A Spang, R Spiga, E Stempels, JRY Stevenson, KG Strassmeier, A Su谩rez Mascare帽o, A Sulich, X Sun, NR Tanvir, F Tenegi-Sangin茅s, S Thibault, SJ Thompson, P Tisserand, A Tozzi, M Turbet, J-P V茅ran, P Vall茅e, I Vanni, R Varas, A Vega-Moreno, KA Venn, A Verma, J Vernet, M Viel, G Wade, C Waring, M Weber, J Weder, B Wehb茅, J Weingrill, M Woche, M Xompero, E Zackrisson, A Zanutta, MR Zapatero Osorio, M Zechmeister, J Zimara

HARMONI & ELT: prototyping and testing the spectrograph TMA collimator alignment procedure

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 13096 (2024) 130964u-130964u-8

Authors:

Matthias Tecza, Edgar Castillo-Dominguez, James Kariuki, Elliot Meyer, Eduard Muslimov, Zeynep Ozer, Niranjan Thatte, Fraser Clarke, John Capone