User's Guide to the Adaptive Optics System


Table of Contents


Introduction
Observing Information
Preparing for an AO Run
Graphical User Interface
Other Software
Procedures
Gallery of Aberrations
Optics
Other Hardware
Trouble-Shooting
Logsheet
AO Song

Mt. Hamilton Homepage

Gallery of Aberrations

Below images are of various Zernike modes as applied to the DM in the Lick AO system.

Perfect PSF

Best Lick PSF

Mode 1 Focus -30

Mode 1 Focus +30

Mode 2 Astig -20

Mode 2 Astig +20

Mode 3 Astig45 -20

Mode 3 Astig45 +20

Mode 4 Coma -20

Mode 4 Coma +20

Mode 5 Coma90 -10

Mode 5 Coma90 +10

Mode 6 TriComa -20

Mode 6 TriComa +20

Mode 7 TriComa90 -20

Mode 7 TriComa90 +20

Mode 8 Spherical -15

Mode 8 Spherical +15

Mode 9 Astig5th -15

Mode 9 Astig5th +15

Mode 10 Astig5th45 -10

Mode 10 Astig5th45 +10

Mode 11 Ashtray -20

Mode 11 Ashtray +20

Mode 12 Ashtray45 -20

Mode 12 Ashtray45 +20

Mode 13 -15

Mode 13 +15

Mode 14 -10

Mode 14 +10

Mode 15 -15

Mode 15 +15

Mode 16 -10

Mode 16 +10

Mode 17 -20

Mode 17 +20

Mode 18 -20

Mode 18 +20

Mode 19 -20

Mode 19 +20

Mode 20 -20

Mode 20 +20


Elinor Gates
Last modified: Tue Apr 29 14:45:04 PDT 2008