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Entry  Sat Dec 8 04:12:38 2012, Den, Update, LSC, prcl IMG_0118.JPG
    Reply  Sun Dec 9 01:21:51 2012, Den, Update, LSC, beam inside DRMI is clipping on PR3 Tip-Tilt 6x
       Reply  Sun Dec 9 17:51:53 2012, rana, Update, LSC, beam inside DRMI is clipping on PR3 Tip-Tilt 
          Reply  Mon Dec 10 03:02:03 2012, Den, Update, LSC, beam inside DRMI is clipping on PR3 Tip-Tilt PRCL_LOCK.png
             Reply  Mon Dec 10 10:13:41 2012, Den, Update, LSC, beam inside DRMI is clipping on PR3 Tip-Tilt 
                Reply  Mon Dec 10 22:34:34 2012, Den, Update, LSC, beam inside DRMI is clipping on PR3 Tip-Tilt PR2.bmpPRM_LOCK.bmpITMY.pngITMX.png
                   Reply  Thu Dec 13 03:20:48 2012, Den, Update, LSC, beam inside DRMI is clipping on PR3 Tip-Tilt PR2_ITMX.pngPR2_ITMY.pngPR3_LOCK.png
Message ID: 7804     Entry time: Mon Dec 10 10:13:41 2012     In reply to: 7803     Reply to this: 7806
Author: Den 
Type: Update 
Category: LSC 
Subject: beam inside DRMI is clipping on PR3 Tip-Tilt 

 

That's OK, but its best to use standard notation. The power recycling gain is defined as the power incident on the BS divided by the power incident on the PRM from the laser side. You should also compare it with the PRC gain that you expect from mirror transmissions.

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