Zobrazeno 1 - 3
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pro vyhledávání: '"Claire Divoux"'
Publikováno v:
SPIE Proceedings.
This paper reports the design, fabrication and opto-mechanical characterization of a deformable mirror to correct spherical aberration in future optical data storage standard (Blu-Ray Disc). The integrated mirror is realized in standard semiconductor
Autor:
Fabrice Casset, Laurent Jocou, Thomas Jager, Claire Divoux, Julien Charton, Eric Stadler, Jacques Margail, Thierry Enot, Wilfrid Schwartz
Publikováno v:
Scopus-Elsevier
The application of adaptive optics in astronomy requires increasingly compact deformable optical components with a high density of actuators, able to provide strokes of several micrometers. The main problem of the use of adaptive optics in more mains
Autor:
Jumana Boussey-Said, Skandar Basrour, Orphée Cugat, Pierre Kern, Patrick Mounaix, Claire Divoux
Publikováno v:
Int. Symp. on Astronomical Telescopes and Instrumentation.
Int. Symp. on Astronomical Telescopes and Instrumentation., 1998, Kona, Hawaii, France. pp.850-857
Int. Symp. on Astronomical Telescopes and Instrumentation., 1998, Kona, Hawaii, France. pp.850-857
An alternative approach to more compact deformable mirrors for adaptive optics is developed. A thin and flexible reflective membrane is coated with a magnetic layer and locally deformed by the field created by an array of planar microcoils. This nove