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Investigation of UV Laser Induced Depositions on Optics under Space Conditions in Presence of Outgassing Materials
Schröder, Helmut and Riede, Wolfgang and Kheyrandish, Hamid and Wernham, Denny and Lien, Yngve
(2006)
Investigation of UV Laser Induced Depositions on Optics under Space Conditions in Presence of Outgassing Materials.
In: Proceedings of ICSO 2006, Sixth International Conference on Space Optics.
ESA Publications Division.
Sixth International Conference on Space Optics, 2006-06-27 - 2006-06-30, Noordwijk (The Netherlands).
ISBN 92-9092-932-4.
ISSN 1609-042X.
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AbstractVarious non-metallic substances typically utilized in space applications were tested for their potential to build up harmful contaminant layers on laser optics. The tests were carried out in the UV spectral range at 355 nm wavelength on uncoated fused silica substrates. Online monitoring of the fluorescence emission showed that the deposits build up already within several minutes after starting the laser irradition. By ToFSIMS analysis potential contaminant breakdown products have been detected in the deposits. In a first experiment we found a reduction in the deposit formation by water. | Item URL in elib: | https://elib.dlr.de/44206/ |
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| Document Type: | Conference or Workshop Item (Poster) |
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| Title: | Investigation of UV Laser Induced Depositions on Optics under Space Conditions in Presence of Outgassing Materials |
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| Authors: | | Authors | Institution or Email of Authors | Author's ORCID iD | ORCID Put Code |
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| Schröder, Helmut | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | Riede, Wolfgang | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | Kheyrandish, Hamid | CSMA-MATS, UK | UNSPECIFIED | UNSPECIFIED | | Wernham, Denny | ESA-ESTEC, The Netherlands | UNSPECIFIED | UNSPECIFIED | | Lien, Yngve | ESA-ESTEC, The Netherlands | UNSPECIFIED | UNSPECIFIED |
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| Date: | June 2006 |
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| Journal or Publication Title: | Proceedings of ICSO 2006, Sixth International Conference on Space Optics |
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| Refereed publication: | No |
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| Open Access: | Yes |
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| Gold Open Access: | No |
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| In SCOPUS: | No |
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| In ISI Web of Science: | No |
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| Editors: | | Editors | Email | Editor's ORCID iD | ORCID Put Code |
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| Wilson, A. | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED |
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| Publisher: | ESA Publications Division |
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| ISSN: | 1609-042X |
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| ISBN: | 92-9092-932-4 |
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| Status: | Published |
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| Keywords: | Space Optics, UV, Contaminants, Depositions, Fluorescence |
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| Event Title: | Sixth International Conference on Space Optics |
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| Event Location: | Noordwijk (The Netherlands) |
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| Event Type: | international Conference |
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| Event Start Date: | 27 June 2006 |
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| Event End Date: | 30 June 2006 |
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| Organizer: | ESA/CNES |
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| HGF - Research field: | Aeronautics, Space and Transport |
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| HGF - Program: | other |
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| HGF - Program Themes: | other |
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| DLR - Research area: | Aeronautics |
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| DLR - Program: | L - no assignment |
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| DLR - Research theme (Project): | L - no assignment (old) |
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Location: |
Stuttgart
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| Institutes and Institutions: | Institute of Technical Physics |
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| Deposited By: |
Schröder, Dr.rer.nat. Helmut
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| Deposited On: | 18 Dec 2006 |
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| Last Modified: | 24 Apr 2024 19:05 |
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