-- RunaBriguglio - 03 Sep 2011

System aligned after nighttime and preliminary flat

HP= [1.39, 0.64, 4.68, 392, 503, 0]

preliminary flat= 20110903_155600; 20110903_162658

Manual actuators command

#469 +300nm

20110903_164517/flattening_result.sav

20110903_170331/flattening_result.sav

total actuators moved: 469,143,118,113,117,228,229,224,115,119

modes sampling:
20110903_170535 26-50
   
int mat: 20110902_221136/20110903_172348_flat_data_51modes.sav

flat/20110903_172736/flattening_result.sav

hexalign routine fixed
tracknum if_functions modes sampling flat result appl modes opd rms    
20110903_190300 0-100 sampling full 20110903_190300 50 20110903_192752_flat_50modes 240    
      20110903_193026 100 20110903_193026_flat_100modes 230    
20110903_193422 101-250 sampling full 20110903_200558 250 20110903_200558_flat_250modes 170    
  251-500 sampling full 20110903_210646 500 20110903_210646_flat_500modes 170    
      20110903_211845 500 20110903_211845_flat_500modes 130 average50sec  
        500 20110903_212827.h5      
20110903_213057 501-637 sampling full 20110903_212639          
      20110903_224946 637 20110903_224946_flat_600modes 220    
      20110903_225744 637 20110903_225744_flat_637modes 120 average50sec  
      20110903_230702 637 20110903_230702_flat_637modes 140 average50sec  
opt_int_mat: 20110903_190300/flat_data_101modes.sav

flat 50 modes 20110903_192752/flattening_result.sav opt result=20110903_192752_flat_50modes rms=240nm

flat 100 modes 20110903_193026/flattening_result.sav opt result=20110903_193026_flat_100modes.h5 rms=230nm

the 2 results are similar because we were starting for a 100 modes flat: we are just improving the surface reconstruction on the edges

20110903_200558/flattening_result.sav 20110903_200558_flat_250modes.h5 rms=170nm

hexalign routine has been fixed

Additional sampling of mirror modes

Tracknum modes template amplitude notes
20110903_234325 0-250 3 default no trigger
20110903_234434 0-250 3   no trigger
20110903_235710 0-250 3    
20110903_234541 251-500 3    
20110903_234641 251-500 3    
20110903_235812 251-500 3    
20110903_234752 501-637 3    
20110903_234847 501-637 3    
20110904_000025 501-637 3    
20110903_234958 0-10 51    
20110903_235108 0-10 51    
         
         

Convection in the chamber

measurements:

20110903_200900_convection 50 images, 28Hz

20110903_212800_convection 1000 images, 28Hz

20110903_213300_convection 1000 images, 28Hz

20110903_235300_convection 1000 images, 28Hz

20110903_235500_convection 1000 images, 28Hz

20110903_235600_convection 1000 images, 28Hz

Final HP position

[1.38, 0.65, 4.71, 393, 502, 0]

Test of astigmatism vs elevation

loaded shape 20110903_225744
Action elev tracknum ast HP  
  90 20110904_002300_90   [2.17, 0.67, 4.73, 392.96, 585, 0]  
  88 20110904_002800_88   [2.19, 0.61,4.7, 405.8, 587.41,0]  
  86 20110904_003000_86   [2.18, 0.58,4.7, 415, 586.6,0]  
  84 20110904_003200_84   [2.19, 0.54, 4.71, 424, 588,0]  
  82 20110904_003400_82   [2.21, 0.49, 4.71, 435, 590,0  
  80 20110904_003700_80   2.23, 0.44, 4.7, 446.2,592, 0  
skip frame-load_shape          
  90 20110904_004100_90      
  80 20110904_004300_80      
safe_skip          
  90 20110904_003800_back90     burst 1000 images 28Hz
    20110904_004600_90      

moving to 50-rip-recover

shell set at 50°

         
  80 20110904_005800_80      
moving to 50          
           
Topic revision: r6 - 04 Sep 2011, RunaBriguglio
This site is powered by FoswikiCopyright © by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding Foswiki? Send feedback