40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log  Not logged in ELOG logo
 List  |  Find  |  Login  |  Help 
Entry  Mon Mar 25 23:20:57 2013, Annalisa, Summary, Auxiliary locking, Beat note found! 
    Reply  Thu Mar 28 19:32:22 2013, Annalisa, Summary, Auxiliary locking, Beat note found! BeatFreq.jpg
Message ID: 8368     Entry time: Thu Mar 28 19:32:22 2013     In reply to: 8345
Author: Annalisa 
Type: Summary 
Category: Auxiliary locking 
Subject: Beat note found! 

 

 I plot the variation of the beat note frequency as a function of "Alberto" NPRO laser's temperature.

After some discussion, now I'm going to vary the PSL temperature and find the auxiliary NPRO temperature matching to have the beat note between the two.

Attachment 1: BeatFreq.jpg  32 kB  | Hide | Hide all
BeatFreq.jpg
ELOG V3.1.3-