MIF (ASC)keiko.kokeyama - 21:54 Thursday 09 January 2020 (12445)
Print this reportComment to PRMI's MICH' ASC loops are closed! (locked?) (12443)Thanks to the great new phasing method, the AS WFSs respond so well for the BS motion! See the attachments. The right bottom panel is the BS oplev, moving around for testing. Most of the WFSs respond well. The best one is AS WFS1 28Q. (We tuned all the four phases on AS WFS1 RF28 so that the BS signals go to Q. The used script is /users/Commissioning/script/asc/rotate_demod_phase.py.)
Nakano-kun, we left PRMI lockd with these MICH ASC loops. I hope they will last.
