Coatings in space: ground- and space-based stability investigations

Erich J. Hacker; Peter Weissbrodt; L. Raupach; Hans Lauth; Heiner Kappel; Sigrid Wagner; Dirk-Roger Schmitt

doi:10.1117/12.192087

4 November 1994 Coatings in space: ground- and space-based stability investigations

Erich J. Hacker, Peter Weissbrodt, L. Raupach, Hans Lauth, Heiner Kappel, Sigrid Wagner, Dirk-Roger Schmitt

Proceedings Volume 2253, Optical Interference Coatings; (1994) https://doi.org/10.1117/12.192087
Event: 1994 International Symposium on Optical Interference Coatings, 1994, Grenoble, France

Abstract

Optical components for space optics--especially coated optical elements which represent the external surfaces of optical space instrumentation--have to work under harsh operation conditions like thermal loads, irradiation by photons, electrons and protons, as well as in atomic oxygen environments at low earth orbits. Additionally they have to withstand other cross contamination coming from the spacecraft. Therefore, the stability against these influences is a decisive factor for the application performance of optical coatings in space- borne devices. Some very recent results, based on the Surface Effects Sample Monitor flight experiment carried out aboard the ORFEUS-Shuttle Pallet Satellite, STS-51, Discovery, are presented here along with laboratory experiments in an UHV-surface analysis system. The topics include ground simulation of selective and complex particle bombardment of optical coatings analyzed by XPS as well as the verification of these results by flight experiments in combination with optical measurements (transmission, scattering).

Citation Download Citation

Erich J. Hacker, Peter Weissbrodt, L. Raupach, Hans Lauth, Heiner Kappel, Sigrid Wagner, and Dirk-Roger Schmitt "Coatings in space: ground- and space-based stability investigations", Proc. SPIE 2253, Optical Interference Coatings, (4 November 1994); https://doi.org/10.1117/12.192087

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available