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Band selecting ultraviolet coatings by atomic layer engineering

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Description

This proposal aims to build on recent work at NASA's Jet Propulsion Laboratory (JPL) that has demonstrated a new metal fluoride thin-film deposition process for improved ultraviolet optical coatings. We will build on existing demonstrations of simple anti-reflection coatings and protected aluminum mirrors to more broadly advance the state-of-the-art for all ultraviolet optical coatings relevant to astrophysics instrumentation. We will produce more complex, but at the same time, more stable optical coatings required for a broad range of UV astrophysics instruments.

Details

Technology areaMaterials, Structures, Mechanical Systems, and Manufacturing > Materials
ProgramAstrophysics Research and Analysis (APRA)
Lead organizationCalifornia Institute of Technology, Pasadena, CA
Start date2024-10-01
End date2027-09-30

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