Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Infrared Testing of the Wide-Field InfraRed Survey Telescope grism using Computer Generated Holograms

Not Accessible

Your library or personal account may give you access

Abstract

Infrared Computer Generated Holograms (CGHs) were designed, manufactured and used to measure the performance of the grism (grating prism) prototype which includes testing Diffractive Optical Elements (DOE). The grism in the Wide Field Infrared Survey Telescope (WFIRST) will allow the surveying of a large section of the sky to find bright galaxies.

© 2017 Optical Society of America

PDF Article
More Like This
Evolution of the Roman Space Telescope Flight Grism Component

Margaret Z. Dominguez, Evan P. Bray, Victor J. Chambers, Wesley Fincher, Guangjun Gao, Qian Gong, John G. Hagopian, Jason R. Krom, Catherine T. Marx, and Laurie Seide
OM3B.5 Optical Fabrication and Testing (OF&T) 2021

Alignment and wavefront testing results of the Nancy Grace Roman Space Telescope Grism and Prism assemblies

Margaret Z Dominguez, Bente H Eegholm, Victor J Chambers, Wesley R Fincher, Guangjun Gao, Qian Gong, John G Hagopian, Esben D Jepsen, John P Lehan, Catherine T Marx, and Laurie L Seide
OM2B.2 Optical Fabrication and Testing (OF&T) 2023

Computer Generated Holograms as Fixtures for Testing Optical Elements

Robert E. Parks
JTh4B.4 Freeform Optics (Freeform) 2017

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved