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Entry  Wed Oct 16 02:27:56 2013, Jenne, Update, LSC, PRMI + 2 arm attempt PRCL_OLTF_PRMIir_XARMgreen_16Oct2013.pdfMICH_OLTF_PRMIir_XARMgreen_16Oct2013.pdfTimeSeries_PRMI_2arms_16Oct2013.png
    Reply  Wed Oct 16 02:39:24 2013, rana, Update, LSC, PRMI + 2 arm attempt 
    Reply  Wed Oct 16 17:34:28 2013, Jenne, Update, LSC, PRMI + 2 arm attempt TimeSeries_PRMI_Xarm_16Oct2013.png
Message ID: 9247     Entry time: Wed Oct 16 17:34:28 2013     In reply to: 9243
Author: Jenne 
Type: Update 
Category: LSC 
Subject: PRMI + 2 arm attempt 

Koji reminded me that we should also save the data from the PRMI+Xarm, just in case we want to look at it later.

Here is the time series, in which you can see us finding the Xarm IR resonance, moving the arm off resonance, locking PRMI, and bringing the arm back into resonance.  At the very end, the arm is still held on resonance, but I had disabled the LSC locking, so we see very large flashes at TRX (of order 40, rather than 1).

TimeSeries_PRMI_Xarm_16Oct2013.png

The data is in the same folder as the 2arm data: /users/jenne/PRCL/PRMI_Xarm_ALS_16Oct2013/

The text files have been differentiated, so that the 2arm data has "_2arms" at the end of the filename, while the Xarm data had "_Xarm" appended to the filename. Since we left the cavities locked for many minutes (during which transfer functions were taken), the data set for the PRMI+Xarm is very long.

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