Open Access Paper
21 November 2017 MOEMs devices designed and tested for future astronomical instrumentation in space
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Proceedings Volume 10566, International Conference on Space Optics — ICSO 2008; 1056608 (2017) https://doi.org/10.1117/12.2308190
Event: International Conference on Space Optics 2008, 2008, Toulouse, France
Abstract
Next generation of astronomical instrumentation for space telescopes requires Micro-Opto-Electro- Mechanical Systems (MOEMS) with remote control capability and cryogenic operation. MOEMS devices have the capability to tailor the incoming light in terms of intensity and object selection with programmable slit masks, in terms of phase and wavefront control with micro-deformable mirrors, and finally in terms of spectrum with programmable diffraction gratings. Applications are multi-object spectroscopy (MOS), wavefront correction and programmable spectrographs. We are engaged since several years in the design, realization and characterization of MOEMS devices suited for astronomical instrumentation.
© (2017) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Frédéric Zamkotsian, Patrick Lanzoni, Severin Waldis, Wilfried Noell, Veronique Conedera, Norbert Fabre, Thierry Viard, and Christophe Buisset "MOEMs devices designed and tested for future astronomical instrumentation in space", Proc. SPIE 10566, International Conference on Space Optics — ICSO 2008, 1056608 (21 November 2017); https://doi.org/10.1117/12.2308190
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KEYWORDS
Mirrors

Actuators

Micromirrors

Microopto electromechanical systems

Polymers

Aerospace engineering

Astronomical instrumentation

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