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Buske, Ivo and Becker, Peter (2011) Compensating aberrations of a 6 inch concave membrane mirror. In: Proceedings of SPIE, 8178. Proceedings of SPIE. SPIE Europe: Remote Sensing 2011, 2011-09-19 - 2011-09-22, Prag, Tschechien. doi: 10.1117/12.897704.
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Official URL: http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=1269797
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.
| Item URL in elib: | https://elib.dlr.de/71202/ | ||||||||||||
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| Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||||||
| Title: | Compensating aberrations of a 6 inch concave membrane mirror | ||||||||||||
| Authors: |
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| Date: | 2011 | ||||||||||||
| Journal or Publication Title: | Proceedings of SPIE | ||||||||||||
| Refereed publication: | Yes | ||||||||||||
| Open Access: | No | ||||||||||||
| Gold Open Access: | No | ||||||||||||
| In SCOPUS: | No | ||||||||||||
| In ISI Web of Science: | No | ||||||||||||
| Volume: | 8178 | ||||||||||||
| DOI: | 10.1117/12.897704 | ||||||||||||
| Publisher: | Proceedings of SPIE | ||||||||||||
| Series Name: | Optics in Atmospheric Propagation and Adaptive Systems XIV | ||||||||||||
| Status: | Published | ||||||||||||
| Keywords: | adaptive optics, wavefront sensorless optimization, lightweight membrane mirror | ||||||||||||
| Event Title: | SPIE Europe: Remote Sensing 2011 | ||||||||||||
| Event Location: | Prag, Tschechien | ||||||||||||
| Event Type: | international Conference | ||||||||||||
| Event Start Date: | 19 September 2011 | ||||||||||||
| Event End Date: | 22 September 2011 | ||||||||||||
| Organizer: | SPIE | ||||||||||||
| 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 | ||||||||||||
| Deposited By: | Buske, Dr.-Ing. Ivo | ||||||||||||
| Deposited On: | 24 Oct 2011 08:39 | ||||||||||||
| Last Modified: | 11 Nov 2024 10:00 |
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