MOSAIC at ELT: evolutions of the optical design for the VIS spectrograph

SPIE, the international society for optics and photonics (2026) 405

Authors:

Wenli Xu, Walter Seifert, Gavin B Dalton, Myriam Rodrigues, Ruben Sanchez-Janssen, Andreas Kelz, Ramón Navarro, Rick Romp

MOSAIC at ELT: status of science requirements and trade-off studies

SPIE, the international society for optics and photonics (2026) 237

Authors:

Jay Stephan, Mathieu Puech, Rubén Sánchez Janssen, Myriam Rodrigues, Armando Gil de Paz, Nicolas Laporte, Søren Larsen, Timothy J Morris, Roser Pello, Thomas Augusteijn, Gavin B Dalton, Kacem El Hadi, Marísa Luisa García-Vargas, Marie Larrieu, Alessandro Meoli, Hermine Schnetler, Christian Surace

MOSAIC at the ELT: focal plane architecture and initial design

SPIE, the international society for optics and photonics (2026) 266

Authors:

Ellen Schallig, Ian J Lewis, Alec York, Louis Gabarra, David Terrett, Rui Gao, Gavin Dalton, Diane Chapuis Kerouanton, Thomas Augusteijn, Kacem El Hadi, Marísa Luisa García-Vargas, Marie Larrieu, Alessandro Meoli, Roser Pello, Mathieu Puech, Myriam Rodrigues, Rubén Sanchez-Janssen, Hermine Schnetler, Jay Stephan, Christian Surace

MOSAIC for ELT: NIR spectrograph system performance

SPIE, the international society for optics and photonics (2026) 272

Authors:

A Perez-Calpena, E Sanchez-Blanco, ML Garcia-Vargas, G Veredas, M Maldonado, M Penataro, J Gallego, A Castillo, FJ Montenegro-Montes, A Gil de Paz, M Chamorro-Cazorla, T Augusteijn, G Dalton, K El Hadi, M Larrieu, A Meoli, R Pelló, M Puech, M Rodrigues, R Sanchez-Janssen, H Schnetler, J Stephen, C Surace

MOSAIC on ELT: VIS channel transmission budget and estimates from SAR to preliminary design phase

SPIE, the international society for optics and photonics (2026) 97

Authors:

Meghna Mohamed, Alessandro Meoli, Walter Seifert, Andreas Kelz, Myriam Rodrigues, Alondra Solá, Wenli Xu, Carlos Rodriguez Alvarez, Gavin Dalton, Thomas Augusteijn, Kacem El Hadi, Marísa Luisa García-Vargas, Marie Larrieu, Roser Pello, Mathieu Puech, Rubén Sanchez-Janssen, Hermine Schnetler, Jay Stephan, Christian Surace