Cover Image

Model validation and tolerancing of scalar vortex masks in the High Contrast Imaging Testbed (HCIT) facility

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Desai, Niyati, Ruane, Garreth, Shanks, Daniel, König, Lorenzo, Redmond, Susan, Mennesson, Bertrand
Format:	Preprint
Published:	2026
Subjects:	Instrumentation and Methods for Astrophysics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Dimpled scalar vortex coronagraph laboratory demonstration
by: Desai, Niyati, et al.
Published: (2026)

Benefits of adding radial phase dimples on scalar coronagraph phase masks
by: Desai, Niyati, et al.
Published: (2023)

Laboratory demonstration of the wrapped staircase scalar vortex coronagraph
by: Desai, Niyati, et al.
Published: (2023)

Comparative laboratory study of electric field conjugation algorithms
by: Desai, Niyati, et al.
Published: (2023)

Flight masks of the Roman Space Telescope Coronagraph Instrument
by: Riggs, A. J. Eldorado, et al.
Published: (2025)

Dual Purpose Lyot Coronagraph Masks for Simultaneous High-Contrast Imaging and High-Resolution Wavefront Sensing
by: Ruane, Garreth, et al.
Published: (2023)

Reflected spectroscopy of small exoplanets III: probing the UV band to measure biosignature gasses
by: Damiano, Mario, et al.
Published: (2023)

A socio-demographic study of the exoplanet direct imaging community II
by: Leboulleux, Lucie, et al.
Published: (2025)

GRIP: a generic data reduction package for nulling interferometry
by: Martinod, Marc-Antoine, et al.
Published: (2025)

Generic data reduction for nulling interferometry package: the grip of a single data reduction package on all the nulling interferometers
by: Martinod, Marc-Antoine, et al.
Published: (2024)

High-order wavefront sensing and control for the Roman Coronagraph Instrument (CGI): architecture and measured performance
by: Cady, Eric, et al.
Published: (2025)

Keck Observatory as an HWO Testbed: validating wavefront sensing and control schemes on a large segmented aperture in parallel with high-contrast science
by: Salama, Maïssa, et al.
Published: (2025)

Efficient detection and characterization of exoplanets within the diffraction limit: nulling with a mode-selective photonic lantern
by: Xin, Yinzi, et al.
Published: (2022)

Implicit Electric Field Conjugation Through a Single-mode Fiber
by: Liberman, Joshua, et al.
Published: (2024)

Current laboratory performance of starlight suppression systems, and potential pathways to desired Habitable Worlds Observatory exoplanet science capabilities
by: Mennesson, Bertrand, et al.
Published: (2024)

Implementation and Characterization of the Vector Vortex Coronagraph on the SEAL Testbed
by: Moreno, Ashai, et al.
Published: (2024)

Laboratory demonstration of a Photonic Lantern Nuller in monochromatic and broadband light
by: Xin, Yinzi, et al.
Published: (2024)

A Laboratory Method for Measuring the Cross-Polarization in High-Contrast Imaging
by: Frazin, Richard A.
Published: (2024)

Visible-Light High-Contrast Imaging and Polarimetry with SCExAO/VAMPIRES
by: Lucas, Miles, et al.
Published: (2024)

Continuing to Advance European High Contrast Imaging Research and Development towards HWO and LIFE
by: Chauvin, Gael, et al.
Published: (2026)

High-Contrast Coronagraphy
by: Kenworthy, Matthew A., et al.
Published: (2025)

Advancing European High-Contrast Imaging R&D Towards the Habitable Worlds Observatory
by: Laginja, Iva, et al.
Published: (2025)

High-Precision Photometry with a scientific CMOS Camera: II On-Sky Testing of the Marana camera at the NGTS facility
by: Apergis, Ioannis, et al.
Published: (2026)

CIBER 4th flight fluctuation analysis: Pseudo-power spectrum formalism, improved source masking and validation on mocks
by: Feder, Richard M., et al.
Published: (2025)

On-sky speckle nulling through a single-mode fiber with the Keck Planet Imager and Characterizer
by: Xin, Yinzi, et al.
Published: (2023)

Design and performance of the coded mask for the Lunar Electromagnetic Monitor in X-rays (LEM-X)
by: Evangelista, Yuri, et al.
Published: (2026)

High-Contrast Imaging: Hide and Seek with Exoplanets
by: Claudi, Riccardo, et al.
Published: (2025)

MIRAC-5 on the MMT with MAPS: annular groove phase mask N-band coronagraphic upgrade
by: Miller, Alyssa L., et al.
Published: (2025)

Habitable Worlds Observatory's Concept and Technology Maturation: Initial Feasibility and Trade Space Exploration
by: Feinberg, Lee D., et al.
Published: (2026)

HWO Yield Sensitivities in the NIR and NUV
by: Morgan, Rhonda, et al.
Published: (2024)

ALF: an asymmetric Lyot wavefront sensor for the ELT/METIS vortex coronagraph
by: de Xivry, Gilles Orban, et al.
Published: (2024)

The VLT/ERIS vortex coronagraph: design, pointing control, and on-sky performance
by: de Xivry, Gilles Orban, et al.
Published: (2024)

AO3k at Subaru: First on-sky results of the facility extreme-AO
by: Lozi, Julien, et al.
Published: (2024)

Efficiently Searching for Close-in Companions around Young M Dwarfs using a Multi-year PSF Library
by: Sanghi, Aniket, et al.
Published: (2024)

Revisiting the Borde-Traub focal plane wavefront estimation technique for exoplanet direct imaging
by: Potier, Axel, et al.
Published: (2024)

A robust and simple method for filling in masked data in astronomical images
by: van Dokkum, Pieter, et al.
Published: (2023)

Experience deploying an analysis facility for the Rubin Observatory's Legacy Survey of Space and Time (LSST) data
by: Mainetti, Gabriele, et al.
Published: (2024)

Exozodiacal dust as a limitation to exoplanet imaging and spectroscopy
by: Currie, Miles H., et al.
Published: (2025)

High-contrast imager for complex aperture telescopes (HiCAT): 11. System-level demonstration of the Apodized Pupil Lyot Coronagraph with a segmented aperture in air
by: Soummer, Rémi, et al.
Published: (2024)

Unlocking the physics of dwarf galaxies in the 2040s: The case for a next-generation wide-field spectroscopic facility with fibres and IFUs
by: Tortora, Crescenzo, et al.
Published: (2025)