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Message ID: 5419     Entry time: Thu Sep 15 17:00:10 2011
Author: Paul and Steve 
Type: Update 
Category: SUS 
Subject: New ITMY and SRM oplev plan 

 We have made a new plan for the ITMY and SRM oplev optical path which uses as few optics as possible. This should help to reduce coupling from vibrations of optics in the oplev path back into the GW channel. To get enough room for the turning mirror into the SRM it might be necessary to move the POY optics a bit nearer to the tank. 

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oplev_plan1.png
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