Simulation meeting 2021 Dec 09 15:00
Zoom2: https://zoom.us/j/6676627462
Participants
Naoki Koyama, Matteo Leonardi, Yoichi Aso, Tomotada Akutsu, Haoyu Wang
Agenda
This is the last meeting in 2021. The next meeting will be organized in 2022.
Updates from Projects
- Birefringence
Slide for updates link
- We heard from Hirose-san that there are markers on ITMs when TWE maps are measured. These markers can be used to recover the rotation angle.
- We need to confirm with Hirose-san that if HR surface figure errors are included or excluded in TWE maps.
- We can almost match the MZ model with the single bounce mode. But we need to be careful as the alpha-minus map contains high frequency spatial mode.
- Haoyu is going to give a talk for updates of birefringence characterization and simulation in F2F meeting.
- Matteo-san would like to calculate the birefringence parameters of the spare ETM in NAOJ.
- GUI
- Koyama-san is calculating fields in PRCs.
- Other things:
- We will have a meeting next week in Kamioka site with Aso-san and Marc about developing KAGRA FINESSE file including the filter cavity.