The Exoplanet Climate Infrared Telescope (EXCITE): gondola pointing and stabilization qualification

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 13094 (2024) 130944y-130944y-9

Authors:

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

HARMONI at ELT: towards final designs and AIT strategies for SCAOS sub-system in NGSS

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 13097 (2024) 1309755-1309755-19

Authors:

J-F Sauvage, Z Challita, E Renault, W Bon, A Bozier, K Dohlen, A Bonnefoi, B Foulon, C Bond, M Noirel, B Aqua, J Floriot, D Le Mignant, A Costille, T Fusco, B Neichel, N Thatte, F Clarke, P-Y Madec, J Paufique

An integral field unit for the planetary camera and spectrograph (ELT-PCS): comparing lenslet and image slicer-based IFUs

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 13100 (2024) 131001o-131001o-8

Authors:

R Elliot Meyer, Matthias Tecza, Niranjan Thatte, Takashi Sukegawa

HARMONI at ELT: athermal toroidal mirror mount for HARMONI pre-optics

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 13100 (2024) 1310034-1310034-7

Authors:

Elvio Hernández, Alberto Hernández, Ángel Alonso, Begoña García-Lorenzo, Niranjan Thatte

HARMONI at ELT: characterizing spatial variations in transmission efficiency of volume phase holographic diffraction gratings

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 13100 (2024) 131001t-131001t-17

Authors:

David Gooding, Niranjan Thatte, Edgar Castillo Dominguez, Eduard Muslimov, Matthias Tecza, R Elliot Meyer, Fraser Clarke, Zeynep Ozer, Vanessa Ferraro-Wood, James Kariuki, Kieran McCall, Liam Boland, Elroy Pearson, David Creasey, Andrew Clawson