MAVIS: Deformable Mirror Technology Stability Analysis - PDR

Date Issued
2022
Author(s)
•
DM tiger team
Abstract
The current standard Deformable Mirror (DM) technology suffers from a creep effect, in which the actuators, if not checked by a direct measurement of their positions (as in the central area seen by the LGS close loop) will “creep”, i.e. slowly drift as a function of their past command history. The purpose of this document is to list the possible consequences of this effect and quantify their impact on MAVIS (performance, function, etc).
Volume
MAVIS-AOM-PFR-REP-0001
Uri
Rights
restricted
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MAVIS-AOM-PFR-REP-0001 Deformable Mirror Technology Stability Analysis.pdf

Description
[Administrators only]
Size

1.27 MB

Format

Adobe PDF

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