Differences between revisions 4 and 5
Revision 4 as of 2016-04-18 15:03:57
Size: 1344
Editor: YoichiAso
Comment:
Revision 5 as of 2016-04-18 15:48:49
Size: 1458
Editor: YoichiAso
Comment:
Deletions are marked like this. Additions are marked like this.
Line 10: Line 10:
 * Schnupp asymmetryを測れるか??
 * クリーンブースのフィルターを止めてみる
 * FFTアナライザーで干渉計感度を取ってみる。高周波まで。
 * Can we measure the Schnupp asymmetry somehow ?
 * Stop the clean booth filters and see if the noise changes
 * Take noise spectra using an analog FFT analyser up to very high frequency. Compare it with the spectrum taken by the digital system.
Line 22: Line 22:
ディジタルでも,アナログ回路の設計を行うのと同じようなつもりで,設計をしておく。
Simulated Plant -> 次のリリースではハード無しで動かせる?
A possibility of operating a room temperature

ディジタルでも,アナログ回路の設計を行うのと同じようなつもりで,設計をしておく。 Simulated Plant -> 次のリリースではハード無しで動かせる?

ISC Meeting on 2016/4/18

2016/4/18 14:00 - 15:00

Participants: Miyakawa, Aso, Nakano, Ando, Arai, H. Yamaoto, Michimura

1. What to do just after the iKAGRA test run.

  • Save and note all the interferometer settings, configurations to write a paper
  • Calibration confirmation, actuator efficiency measurement
  • Can we measure the Schnupp asymmetry somehow ?
  • Stop the clean booth filters and see if the noise changes
  • Take noise spectra using an analog FFT analyser up to very high frequency. Compare it with the spectrum taken by the digital system.
  • Measure the accurate position of the mirrors (PR3 and BS) with respect to the markings on the floor.
  • oplev stability, noise measurements (with mirror fixed)
  • scattering noise investigation
  • measure PR3 suspension Q values

2. Planning towards bKAGRA

ISC Task List

A possibility of operating a room temperature

ディジタルでも,アナログ回路の設計を行うのと同じようなつもりで,設計をしておく。 Simulated Plant -> 次のリリースではハード無しで動かせる?

PR3-PR2長の確認。PRCのGouy Phaseを測った?

公式干渉計モデルを作る?

OMCはまずはメタルで作る? キックオフミーティング?

2018年bKAGRA用とそれ以降用は分けて考える。

3. Status of the simulation for the ITM spec.

KAGRA/subgroup/ifo/MIF/Minutes20160418 (last edited 2016-04-25 10:10:50 by YoichiAso)