Differences between revisions 10 and 35 (spanning 25 versions)
Revision 10 as of 2012-02-10 00:17:20
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Revision 35 as of 2012-03-22 15:02:41
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 * Figure out required spec (~a day)  * Figure out required spec
    * [[https://dcc.ligo.org/cgi-bin/private/DocDB/ShowDocument?docid=87589|spec in DCC]]
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    * optical layout needs to be modified [[Optical_Layout#PR3SR3 | see the optical layout page]]
 * Get a quote (~ 3 days )
    * dichroic mirror quotes:
      [[https://wiki-40m.ligo.caltech.edu/vent?action=AttachFile&do=get&target=ATF.pdf|ATF]]
      [[https://wiki-40m.ligo.caltech.edu/vent?action=AttachFile&do=get&target=Laseroptik.pdf|Laseroptik]]
    

    * [[Optical_Layout#PR3SR3|Optical table layout needs to be modified]]

 * Get a quote from ATF.
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 * Need a discussion    * [[https://dcc.ligo.org/cgi-bin/private/DocDB/ShowDocument?docid=77367|hexagonal]]
   * [[https://dcc.ligo.org/cgi-bin/private/DocDB/ShowDocument?docid=77543|diamond shaped]]
   * [[https://dcc.ligo.org/cgi-bin/private/DocDB/ShowDocument?docid=77545|diamond shaped (2inch)]]
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(3) OSEM mount screws (Jenne) (3) OSEM mount screws (Steve)
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 * http://131.215.115.52:8080/40m/6232

Vent plans

Prep for next vent

(1) Dichroic mirror for recycling cavities (Kiwamu)

(2) Black glass beam dumps (Koji)

(3) OSEM mount screws (Steve)

(4) Active tip-tilts (Suresh/Jamie)

  • Electronics
  • Cables including vacuum-compatible ones and the non-vacuum ones
  • Prepare mirrors
  • Assembly and baking
  • Prepare feedthrough connectors
  • Digital controls

(5) OMC activation (Jenne)

  • Calculate the mode matching solutions and prepare appropriate telescopes
  • Draw optical layout
  • Digital controls

(6) OSEM upgrade (somebody)

  • Need a discussion

Previous

vent (last edited 2021-10-27 19:08:20 by AnchalguptaATligoDOTorg)