HARMONI at ELT: system analysis and performance estimation of the high-contrast module

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 12185 (2022) 121855l-121855l-20

Authors:

Alexis Carlotti, Laurent Jocou, Thibaut Moulin, Patrick Rabou, Alexis Bidot, Adrien Hours, Yves Magnard, Alain Delboulbé, Fabrice Pancher, Élodie Choquet, Arthur Vigan, Matthis Houlé, Kjetil Dohlen, Jean-François Sauvage, Thierry Fusco, Niranjan Thatte, Benoit Neichel, Fraser Clarke, Dave Melotte, Matthias Tecza, Hermine Schnetler

Characterizing the line spread function in integral field spectrographs from ground-based telescopes

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 12184 (2022) 1218460-1218460-15

Authors:

Darshan Kakkad, Niranjan Thatte, Matthias Tecza, Michele Cappellari, Aurélien Jarno, Laure Piqueras, Javier Piqueras-Lopez, Harry Kendell

Cryogenic refractive indices for S-FPL55, S-LAL8, and S-BAH28 glasses for the HARMONI visible camera

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 12188 (2022) 121882l-121882l-13

Authors:

Manuel A Quijada, Douglas B Leviton, John Capone, Matthias Tecza

Design and testing of a low-resolution NIR spectrograph for the EXoplanet Climate Infrared TElescope

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 12184 (2022) 1218429-1218429-10

Authors:

Lee Bernard, Logan Jensen, John Gamaunt, Nat Butler, Andrea Bocchieri, Quentin Changeat, Azzurra D'Alessandro, Billy Edwards, Qian Gong, John Hartley, Kyle Helson, Dan Kelly, Kanchita Klangboonkrong, Annalies Kleyheeg, Nikole Lewis, Steven Li, Michael Line, Stephen Maher, Ryan McClelland, Laddawan Miko, Lorenzo Mugnai, Peter Nagler, Barth Netterfield, Vivien Parmentier, Enzo Pascale, Jennifer Patience, Tim Rehm, Javier Romualdez, Subhajit Sarkar, Paul Scowen, Gregory S Tucker, Augustyn Waczynski, Ingo Waldman

HARMONI ELT instrument: integral field unit cryogenic engineering models results

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 12188 (2022) 121881h-121881h-11

Authors:

Matthieu Guibert, Jean-Emmanuel Migniau, Magali Loupias, Alexandre Jeanneau, Alban Remillieux, Karen Disseau, Eric Daguisé, Diane Chapuis, Didier Boudon, Nicolas Bouché, Johan RICHARD, Hermine Schnetler, Dave Melotte, Niranjan A Thatte, Fraser Clarke, Matthias Tecza