Warning: Undefined variable $s in /wwwsto01/wwwusers/gw-elog/osl/classes/DAO.php on line 959
NAOJ GW Elog Logbook
LOG-IN
Displaying report 1-1 of 1.
R&D (FilterCavity)
Print this report.
NaokiAritomi - 22:53, Tuesday 29 September 2020 (2227)Get code to link to this report
IR locking accuracy with AA

[Aritomi, Yuhang]

We measured IR locking accuracy with/without AA (attached picture). IR lock accuracy with AA is 6 Hz and it is larger below 10Hz compared with no AA. Since the control bandwidth of AA is below 1Hz, mirror resonance above 1Hz is not damped with AA.

Images attached to this report
2227_20201128075812_20200929irlockaccuracyaa.png