IOO meeting 2019 1007
Connection
Zoom3: https://zoom.us/j/5045179604
Participants
Aso, Ohashi?, Somiya, Takahashi, Akutsu, Fujikawa, Sugai, Nakano, Suzuki, Uehara,
Announcements
* Deadline of the application for F2F meeting was Nov. 5th
Conferences
* F2F meeting at RESCUE on Dec. 4th to 5th
-> Scattered light: Sugai? -> OMC: Somiya
* Asia nantoka
-> Kokeyama
Recent Status
IMC
- ASC
OMC, OMMT, OSTM
- OMC commissioning is ongoing. (somiya, aso)
At Sep. 25th. The jig was manufactured and tested. However, the PZT cable cannot be connected with the jig, and it is modified now. ->
The QPD driver did not work well, however, the driver itself seemed fine. -> Test with the LED.
- PZT driver is not delivered yet.
- OMC glue jig?
- PD mount will be delivered ~10/18.
- Curved steering mirror will be delivered ~end Oct.
- OSTM replacement (takahashi)
- Next week, the suspension will be assembled and tested with the dammy mirror.
- The mirror is delivered to NAOJ, and Matteo is working in the inspection.
- Installation schedule arrangement:
- OSTM should be installed after the OMC.
- Beam dump?
Niigata
- Double demodulation
- Scattering measurement
Visitor
- Anamaria, Adam from LIGO in Nov. and Dec.
Meeting schedule
- 12/2 (Mon.)