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Round-Robin experiment on LIDT measurements at 1064 nm in vacuum for space qualification of optics

Schrameyer, Stefan and Mädebach, Heinrich and Jensen, Lars and Ristau, Detlev and Heese, Clemens and Piris, Jorge and Ciapponi, Alessandra and Sarti, Bruno and Allenspacher, Paul and Lammers, Melanie and Riede, Wolfgang and Melninkaitis, Andrius and Bataviciute, Gintare and Smalakys, Linas and Sirutkaitis, Valdas (2013) Round-Robin experiment on LIDT measurements at 1064 nm in vacuum for space qualification of optics. In: 45rd Annual Laser Damage Symposium on Optical Materials for High Power Lasers, 8885. SPIE Laser Damage 2013, 22-25 Sept. 2013, Boulder, USA.

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Official URL: http://dx.doi.org/10.1117/12.2030098


In the determination of the laser-induced damage threshold (LIDT) of optical coatings former Round-Robin experiments stand as the empirical foundation for the development of the International Standard as it is known today. In 1983 and 1997 such experiments were conducted at the fundamental wavelength of the Nd:YAG laser under atmospheric conditions settling the International Standard as it is known today. To cope with the growing demand of LIDT testing for satellite missions, existing test methods have to be extended to deal with operation in space-like environments. This requires LIDT measurements performed under customized vacuum conditions to validate the laser resistance capability and estimate the life time of optical components. To foster the quality of measurements in such environments the need for an inter-laboratory comparison in vacuum conditions emerged.

Item URL in elib:https://elib.dlr.de/85113/
Document Type:Conference or Workshop Item (Speech)
Additional Information:Copyright 2013 Society of Photo Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited.
Title:Round-Robin experiment on LIDT measurements at 1064 nm in vacuum for space qualification of optics
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Schrameyer, StefanLaser Zentrum HannoverUNSPECIFIED
Mädebach, HeinrichLaser Zentrum HannoverUNSPECIFIED
Jensen, LarsLaser Zentrum HannoverUNSPECIFIED
Ristau, DetlevLaser Zentrum HannoverUNSPECIFIED
Heese, ClemensEuropean Space AgencyUNSPECIFIED
Piris, JorgeEuropean Space AgencyUNSPECIFIED
Ciapponi, AlessandraEuropean Space AgencyUNSPECIFIED
Sarti, BrunoEuropean Space AgencyUNSPECIFIED
Allenspacher, PaulDeutsches Zentrum für Luft und RaumfahrtUNSPECIFIED
Lammers, MelanieDeutsches Zentrum für Luft und RaumfahrtUNSPECIFIED
Riede, WolfgangDeutsches Zentrum für Luft und RaumfahrtUNSPECIFIED
Melninkaitis, AndriusVilnius University, Laser Research CenterUNSPECIFIED
Bataviciute, GintareVilnius University, Laser Research CenterUNSPECIFIED
Smalakys, LinasVilnius University, Laser Research CenterUNSPECIFIED
Sirutkaitis, ValdasVilnius University, Laser Research CenterUNSPECIFIED
Journal or Publication Title:45rd Annual Laser Damage Symposium on Optical Materials for High Power Lasers
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
Series Name:Proceedings of SPIE
Keywords:Round-Robin, inter-laboratory comparison, vacuum LIDT, 1064nm,
Event Title:SPIE Laser Damage 2013
Event Location:Boulder, USA
Event Type:international Conference
Event Dates:22-25 Sept. 2013
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research (old)
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Laser Research and Technology (old)
Location: Stuttgart
Institutes and Institutions:Institute of Technical Physics > Active Optical Systems
Deposited By: Lammers, Melanie
Deposited On:04 Dec 2013 14:59
Last Modified:08 May 2014 23:29

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