Original title: Development of large aperture elements for active and adaptive optics
Authors: Kmetík, Viliam ; Nemcová, S. ; Jiran, L. ; Stranakova, E. ; Inneman, A.
Document type: Papers
Conference/Event: OaM 2012 International Conference on Optics and Measurement, Liberec (CZ), 2012-10-16 / 2012-10-18
Year: 2012
Language: eng
Abstract: Large-aperture elements for laser active and adaptive optics are investigated in collaboration within IOP AcSci CR, FEng CTU and 5M. A bimorph deformable mirror for high-power lasers based on a lightweight structure with a composite core is currently in development. In order to realize a sufficiently large working aperture we are using new technologies for production of core, bimorph actuator and DM reflector. Detailed simulation of components and structure is validated by measurement and testing. A research of DM actuation and response of a complicated mirror structure needed for an accurate control of a deformation is performed. Testing of samples and subscale measurements are currently performed, measurement of a complete structureis in preparation
Keywords: laser active and adaptive optics
Host item entry: OaM/ 2012/ Optics and Measurement International Conference. Conference Proceedings, ISBN 978-80-87026-02-1

Institution: Institute of Plasma Physics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0230683

Permalink: http://www.nusl.cz/ntk/nusl-170403


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Conference materials > Papers