Make New Entry,
Make Followup Entry
User name Chiranjb/Yi
Log entry time 09:41:56 on November 11, 2008
Entry number 248113
We performed an EPR AFP this morning just before the controlled access.
The screen shots are attached. The resonance is at 15.65 MHz.
The AFP measurement shows 38.7 % . But looking at the lock in channels
, its clearly seen that the AFP is not locked. Yi made a correction after
looking into it and the polarization turned out to be 45%.
We will do another AFP when we come back after the controlled access
and turn on the laser again
A copy of this log entry has been emailed to: jpchen,yqiang,chiran,zhangyi,jinhuang