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Message ID: 78     Entry time: Wed Nov 7 13:54:44 2007
Author: rob 
Type: Configuration 
Category: IOO 
Subject: Mode Cleaner transfer function 
I performed the same procedure described here, and re-measured the transfer function of the mode cleaner to see the effect of the drag-wiping. The results are attached in a pdf. We don't seem to have done any damage, but the improvements are barely measurable.

WhatThenNow
pole frequency3.789kHz3.765kHz
loss per optic99ppm91ppm
finesse14601470
trans86.7%87.7%
Attachment 1: mctf.pdf  7 kB  | Hide | Hide all
mctf.pdf
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