40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  PSL  Not logged in ELOG logo
Message ID: 1164     Entry time: Tue Apr 30 18:01:41 2013
Author: Evan 
Type: DailyProgress 
Category: PD 
Subject: CTN power meter now set to 1064 nm 

The CTN ThorLabs power meter had been set on 635 nm, possibly for quite some time (e.g. this post from April 11 uses this setting). I've now set it back to 1064 nm.

It looks like measurements taken on the 635-nm setting overestimate the power of 1064-nm light by a factor of 5 or so.

ELOG V3.1.3-