Difference: Atf2LwLogBook20130304Shift (8 vs. 9)

Revision 911 Mar 2013 - KonstantinKruchinin

Line: 1 to 1
 
META TOPICPARENT name="Atf2LwOTRLogBook"
Line: 63 to 63
 
  • repeat focus scan, start from 11, to 11.7 with 0.07 mm step
  • Best focus position: 11.35

Added:
>
>
  • Image in focus:

focus_image.jpg

 

Quad scan

Line: 100 to 108
 
  • Start: 11.6, stop: 12.6 , step: 0.1
  • Focus position: 12.1 mm
Added:
>
>
  • Image in focus:
 
Changed:
<
<
focus_scan.png
>
>
focus.jpg
 
Line: 143 to 152
 
  • Start 11.11, stop: 11.27, step: 0.02
  • Focus position: 11.19
Added:
>
>
  • Image in focus:
focus.jpg
 

Quad scan

  • Initial current = 91.76
  • Start: -88, stop: -97, step: 1 A
Line: 164 to 179
 
  • Start: 8.9, stop: 9.6, step: 0.1
  • Focus position: 9.19
Changed:
<
<
focus_scan.png
>
>
Focus Scan Image in Focus
focus_scan.png focus.jpg
 

Quad scan

  • change binning to 3x3 due to low signal to noise
Line: 199 to 215
 
META FILEATTACHMENT attachment="q-scan.png" attr="" comment="" date="1362474375" name="q-scan.png" path="q-scan.png" size="50038" stream="q-scan.png" user="Public.KonstantinKruchinin" version="1"
META FILEATTACHMENT attachment="focus_scan.png" attr="" comment="" date="1362536954" name="focus_scan.png" path="focus_scan.png" size="47689" stream="focus_scan.png" user="Public.KonstantinKruchinin" version="2"
META FILEATTACHMENT attachment="quad_scan.png" attr="" comment="" date="1362542829" name="quad_scan.png" path="quad_scan.png" size="57127" stream="quad_scan.png" user="Public.KonstantinKruchinin" version="3"
Added:
>
>
META FILEATTACHMENT attachment="focus_image.jpg" attr="" comment="Focused Image" date="1362980657" name="focus_image.jpg" path="focus_image.jpg" size="34525" stream="focus_image.jpg" user="Public.KonstantinKruchinin" version="1"
META FILEATTACHMENT attachment="focus.jpg" attr="" comment="" date="1362981957" name="focus.jpg" path="focus.jpg" size="47314" stream="focus.jpg" user="Public.KonstantinKruchinin" version="3"
 
This site is powered by the TWiki collaboration platform Powered by PerlCopyright © 2008-2022 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding RHUL Physics Department TWiki? Send feedback