@inproceedings{f73de776ef66430783174345f4f98231,
title = "An Updated Preliminary Optical Design and Performance analysis of the Planetary Systems Imager Adaptive Optics System",
abstract = "The Planetary Systems Imager (PSI), a proposed instrument suite for the Thirty Meter Telescope (TMT), enables a broad range of extreme-AO, high-contrast observations. PSI is specifically optimized for high contrast exoplanet science from 0.5 to 13 µm and to that end includes a core near-IR AO system that feeds multiple AO+science instrument subsystems. In this paper, we present a preliminary optical design for the full PSI-AO system, feeding the PSI-Red (2-5 µm), PSI-Blue (0.5-1.8 µm), and PSI-10 (8-13 µm) subsystems. We discuss an initial concept of testing and operations for the system that feeds into the conceptual design. We build on our preliminary end-to-end PSI-Red AO simulation to estimate the raw planet-to-star contrast ratios associated with PSI-Red and extrapolate these results to represent the effects of a PSI-Blue deformable mirror.",
keywords = "Adaptive Optics, Coronagraphy, Exoplanets",
author = "Rebecca Jensen-Clem and Hinz, {Philip M.} and {van Kooten}, {M. A.M.} and Fitzgerald, {Michael P.} and Steph Sallum and Mazin, {Benjamin A.} and Mark Chun and Millar-Blanchaer, {Maxwell A.} and Andy Skemer and Ji Wang and {Deno Stelter}, R. and Olivier Guyon",
note = "Publisher Copyright: {\textcopyright} 2022 SPIE.; Adaptive Optics Systems VIII 2022 ; Conference date: 17-07-2022 Through 22-07-2022",
year = "2022",
doi = "10.1117/12.2630526",
language = "English (US)",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Laura Schreiber and Dirk Schmidt and Elise Vernet",
booktitle = "Adaptive Optics Systems VIII",
}