cheryl.vorvick@LIGO.ORG - posted 23:50, Monday 29 October 2012 (4548)
EOM in IO path is effecting beam shape, and may be misaligned, or have some other issue
NanoScan used to look at the beam about 1m down stream of the EOM. First image is without the EOM, second is with EOM.
Images attached to this report
