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Compensating aberrations of a 6 inch concave membrane mirror

Buske, Ivo and Becker, Peter (2011) Compensating aberrations of a 6 inch concave membrane mirror. 8th International Workshop on Adaptive Optics for Industry and Medicine, 2011-06-05 - 2011-06-09, Murcia, Spanien. (In Press)

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Abstract

Large and lightweight primary mirrors of high optical quality are considered to be a key element of next generation deployable space telescopes. In this paper we present a membrane mirror demonstrator and show experimental results of the associated mechanical and optical characteristics. The mounting conditions of such a membrane mirror cause static optical aberrations which are compensated as a proof of principle using an adaptive mirror and a metric optimization-based control system. The feasibility of the complete system for receiving and transmitting applications will be discussed.

Document Type:Conference or Workshop Item (Speech)
Title:Compensating aberrations of a 6 inch concave membrane mirror
Authors:
AuthorsInstitution or Email of Authors
Buske, IvoIvo.Buske@dlr.de
Becker, PeterUNSPECIFIED
Date:2011
Refereed publication:No
In SCOPUS:No
In ISI Web of Science:No
Editors:
EditorsEmail
Artal, PabloUNSPECIFIED
Series Name:Proceedings of the 8th International Workshop on Adaptive Optics for Industry and Medicine
Status:In Press
Keywords:adaptive optics, wavefront sensorless optimization, lightweight membrane mirror
Event Title:8th International Workshop on Adaptive Optics for Industry and Medicine
Event Location:Murcia, Spanien
Event Type:international Conference, Workshop
Event Dates:2011-06-05 - 2011-06-09
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Laser Research and Technology
Location: Stuttgart
Institutes and Institutions:Institute of Technical Physics
Deposited By: Dr.-Ing. Ivo Buske
Deposited On:20 Jul 2009 21:42
Last Modified:24 Oct 2011 08:41

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