Recalibration of system after hardware work on AdSec, NAS, etc.

Pupil shift & rotation optimization

(done yesterday)

Pupils optimization

20111123-130258 - normal diameter

20111123-130434 - +3 pixels for optimization

Since the mirror is not very flat, we try to acquire a REC and close a loop with a high number of modes before running the pupil optimization

DISTURBOIM 20111125_101023
Modal basis = KL_MAG
type = Push-pull
Frames per mov = 3
Cycle = 60
#Modes = 50
Amp = 0.2
Note =

INTMATACQ 20111125_101201
Pup = 20111123_130258
Dist = 20111125_101023
Iteration = 4
Loop speed = 500
bin = 1
Modul = 0.2 mrad
Rec.Close loop = open

REC 20111125_101831
Modal Basis: KL_MAG
intmatacq = 20111125_101201
n modes = 10
TT removal = OFF
cutted = 0
Note: works

DISTURBOIM 20111125_102242
Modal basis = KL_MAG
type = Push-pull
Frames per mov = 3
Cycle = 1
#Modes = 400
Amp = 0.2
Note =

INTMATACQ 20111125_102415
Pup = 20111123_130258
Dist = 20111125_102242
Iteration = 4
Loop speed = 500
bin = 1
Modul = 0.2 mrad
Rec.Close loop = open

INTMATACQ 20111125_102701
Pup = 20111123_130258
Dist = 20111125_102242
Iteration = 4
Loop speed = 500
bin = 1
Modul = 0.2 mrad
Rec.Close loop = 101831 (10 modes)
Closed loop gain = 0.05

REC 20111125_102855
Modal Basis: KL_MAG
intmatacq = 20111125_102701
n modes = 400
TT removal = OFF
cutted = 0
Note:works up to 150 modes, big saturation in IM signals

New optimized pupils

We let the camera lens centering loop converge, and optimize the pupils there with pupOptimizeGui.

Pup = 20111125_104008

INTMATACQ 20111125_104342
Pup = 20111125_104008
Dist = 20111125_101023
Iteration = 4
Loop speed = 500
bin = 1
Modul = 0.2 mrad
Rec.Close loop = open

REC 20111125_104515
Modal Basis: KL_MAG
intmatacq = 20111125_104342
n modes = 10
TT removal = OFF
cutted = 0
Note: works

INTMATACQ 20111125_104653
Pup = 20111125_104008
Dist = 20111125_102242
Iteration = 4
Loop speed = 500
bin = 1
Modul = 0.2 mrad
Rec.Close loop = 104515 (10 modes)
Closed loop gain = 0.05

REC 20111125_104822
Modal Basis: KL_MAG
intmatacq = 20111125_104653
n modes = 400
TT removal = OFF
cutted = 0
Note:

-- AlfioPuglisi - 25 Nov 2011
Topic revision: r1 - 25 Nov 2011, AlfioPuglisi
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