Summary for the week ending June 26th. (Number of elog entries = 53)
- SUS
A BIO installed on 1X2.
A peak finding script was prepared for diagonalization of the OSEM input matrices
The suspension readout coefficients were changed to have unit of [um] and [urad] in each signal.
- ABSL
LWE NPRO controller was brought by Peter King.
The I-P cuvre and beam profile was measured. Nominal current was chosen to 1.8 [A].
The access tube between PSL and AS table was back in place.
-RFPD
The REFL55 characterization was analyzed (impedance gain = 615 Ohm, shot noise intercept current = 1.59 mA )
- MC
WFS1 check, the 29MHz resonance need to be adjusted.
The MC locking gain was increased by 6 dB to avoid an oscillation at 30 kHz.
- LSC
The sensing matrices were measured in DRMI configuration and PRMI configuration
- Fiber experiment
QPDY_PD was repositioned to accommodate the fiber stuff on the ETMY table.
Succeeded in introducing the IR beam into the fiber coupler.
- TT characterization
Th optic bench next to MC2 was cleaned up and leveled
- Vent list wiki page
A wiki page was made for the vent detailed plan.
- CDS
A foton's malfunction was found. It can run correctly only on Pianosa.
Some Dell machines were gone to Rod Luna
- 40m specfic safety training for the SURFs |