@inproceedings{6b92014272d44ea4be360b1b8e8cabee,
title = "The GLINT nulling interferometer: improving nulls for high-contrast imaging",
abstract = "GLINT is a nulling interferometer downstream of the SCExAO extreme-adaptive-optics system at the Subaru Telescope (Hawaii, USA), and is a pathfinder instrument for high-contrast imaging of circumstellar environments with photonic technologies. GLINT is effectively a testbed for more stable, compact, and modular instruments for the era of ∼30m-class telescopes. GLINT is now undergoing an upgrade with a new photonic chip for more achromatic nulls, and for phase information to enable fringe tracking. Here we provide an overview of the motivations for the GLINT project and report on the design of the new chip, the on-site installation, and current status.",
keywords = "interferometry, photonics",
author = "Eckhart Spalding and Elizabeth Arcadi and Glen Douglass and Simon Gross and Olivier Guyon and Marc-Antoine Martinod and Barnaby Norris and Stephanie Rossini-Bryson and Adam Taras and Peter Tuthill and Kyohoon Ahn and Vincent Deo and Morsy, {Mona El} and Julien Lozi and Sebastien Vievard and Michael Withford",
year = "2024",
month = aug,
day = "28",
doi = "10.1117/12.3016348",
language = "English",
isbn = "9781510675131",
series = "Proceedings of SPIE",
publisher = "SPIE",
pages = "1309507--1--1309507--15",
editor = "Jens Kammerer and Stephanie Sallum and Joel Sanchez-Bermudez",
booktitle = "Optical and Infrared Interferometry and Imaging IX",
address = "United States",
note = "Optical and Infrared Interferometry and Imaging IX 2024 ; Conference date: 17-06-2024 Through 22-06-2024",
}