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Entry  Sat Jun 8 00:24:11 2013, Annalisa, Update, Green Locking, Y arm locked with green but bad mode matching 
    Reply  Mon Jun 10 21:39:26 2013, Annalisa, Update, Green Locking, Y arm locked with green but bad mode matching 
       Reply  Tue Jun 11 10:00:54 2013, nicolas, Update, Green Locking, Y arm locked with green but bad mode matching 
          Reply  Wed Jun 12 01:56:58 2013, Annalisa, Update, Green Locking, Y arm locked with green but bad mode matching waistVaryingLensPos.pdfgreen.JPGModeMatchingY.pdf
             Reply  Wed Jun 12 22:48:10 2013, Annalisa, Update, Green Locking, Y arm locked with green but bad mode matching 
                Reply  Wed Jun 12 23:06:33 2013, Jenne, Update, Green Locking, Y arm locked with green but bad mode matching 
                   Reply  Thu Jun 13 00:35:23 2013, Manasa, Update, Green Locking, Y arm locked with green but bad mode matching 
                      Reply  Thu Jun 13 10:57:36 2013, Annalisa, Update, Green Locking, Y arm locked with green but bad mode matching 
                Reply  Thu Jun 13 16:01:48 2013, nicolas, Update, Green Locking, Y arm locked with green but bad mode matching 
                   Reply  Thu Jun 13 23:28:40 2013, Annalisa, Update, Green Locking, Y arm locked with green but bad mode matching 
Message ID: 8698     Entry time: Thu Jun 13 00:35:23 2013     In reply to: 8697     Reply to this: 8699
Author: Manasa 
Type: Update 
Category: Green Locking 
Subject: Y arm locked with green but bad mode matching 
> Hmmm.  You seem to be saying that more light is reflected than is injected. Is this a units problem? Or was some IR on the power meter during the 'reflected' measurement? 
> We should look at it with fresh eyes in the morning. 

Also, if you have been measuring the power of green refl at the rejection port of the green faraday, the polarization of the light entering the green faraday should be checked once again to make sure that you are measuring 
only the reflected power from the arm cavity.
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