David A. Sheikh
CEO at ZeCoat Corporation
SPIE Involvement:
Author
Area of Expertise:
Large area coatings , Silicon cladding , Mirror coatings , Optical coating design , Vacuum coatings , Thermal control coatings
Websites:
Profile Summary

David A. Sheikh is the founder and CEO of ZeCoat Corporation. While at ZeCoat Corporation, David has developed a new UV-enhanced protected silver coating for ground and space-based astronomy mirrors and instrumentation. He is currently working on new broadband coatings for FUV astronomy and silicon cladding for lightweight mirrors. In 2014, he developed the thermal control coating applied to the seismometer cover for the NASA InSight mission to Mars.

Prior to ZeCoat Corporation, David A. Sheikh, was a Chief Technologist at Surface Optics Corporation (SOC). During his 11 years at SOC, he developed the silver coating for the Kepler Space Telescope, the solar rejection filter for the NuStar Space Telescope and the silver coating for the ISIS high-altitude airship.
Publications (14)

Proceedings Article | 5 October 2023 Poster + Paper
Proceedings Volume 12680, 126802N (2023) https://doi.org/10.1117/12.2692094
KEYWORDS: Reflectivity, Optical coatings, Design and modelling, Vacuum chambers, Antireflective coatings, Mirror surfaces, Exoplanets, Adhesion, Metals, Manufacturing, Stray light

Proceedings Article | 20 August 2021 Presentation + Paper
Proceedings Volume 11819, 118190G (2021) https://doi.org/10.1117/12.2595392
KEYWORDS: Aluminum, Reflectivity, Mirrors, Optical coatings, Deposition processes, Chemical species, Molecules, Thin films, Surface plasmons, Telescopes

SPIE Journal Paper | 8 January 2021 Open Access
JATIS, Vol. 7, Issue 02, 021208, (January 2021) https://doi.org/10.1117/12.10.1117/1.JATIS.7.2.021208
KEYWORDS: Optical coatings, Reflectivity, Antireflective coatings, Diffraction, Sun, Manufacturing, Reflection, Tolerancing, Telescopes, Finite-difference time-domain method

Proceedings Article | 15 December 2020 Poster + Presentation + Paper
Proceedings Volume 11443, 114436A (2020) https://doi.org/10.1117/12.2563103
KEYWORDS: Coating, Light scattering, Optical instrument design, Exoplanets, Space telescopes, Telescopes, Antireflective coatings, Absorption, Reflectivity

Proceedings Article | 12 September 2019 Paper
Manuel Quijada, David Sheikh, Javier Del Hoyo, J. Gabriel Richardson
Proceedings Volume 11116, 111160T (2019) https://doi.org/10.1117/12.2530585
KEYWORDS: Far ultraviolet, Mirrors, Optical coatings, Reflectivity, Laser induced fluorescence, Deposition processes, Aluminum, Magnesium fluoride, Ultraviolet radiation, Temperature metrology

Showing 5 of 14 publications
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