Paper
24 August 2005 Coatings for high-energy space optics
David H. Lumb, Marcos Bavdaz, Anthony Peacock, Ernst-Jan Buis, Marco Beijersbergen, Stefan Kraft, Giuseppi Vacanti
Author Affiliations +
Abstract
Future missions that may be deployed in the European Space Agency's Cosmic Visions 2025 scientific programme may include high energy astrophysics observatories that require focusing optics with unprecedented collection area. We describe scientific drivers for such missions, and discuss various implementations of optics designs that could satisfy the requirements. Options for lightweight reflectors and a possible implementation scenario are described and trade-offs for various coatings are presented.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
David H. Lumb, Marcos Bavdaz, Anthony Peacock, Ernst-Jan Buis, Marco Beijersbergen, Stefan Kraft, and Giuseppi Vacanti "Coatings for high-energy space optics", Proc. SPIE 5900, Optics for EUV, X-Ray, and Gamma-Ray Astronomy II, 590006 (24 August 2005); https://doi.org/10.1117/12.616725
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KEYWORDS
Mirrors

Silicon

Reflectivity

Optical coatings

Hard x-rays

Iridium

X-ray optics

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