MAVIS: Deformable Mirror Technology Stability Analysis - PDR
Date Issued
2022
Author(s)
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
Rights
restricted
File(s)![Thumbnail Image]()
Loading...
Name
MAVIS-AOM-PFR-REP-0001 Deformable Mirror Technology Stability Analysis.pdf
Description
[Administrators only]
Size
1.27 MB
Format
Adobe PDF
Checksum (MD5)
0b45d1b30fbac0155c217017f0ee501a