Diff for "KAGRA/IFOIntegration2022/2022OMCClosing"

Differences between revisions 2 and 16 (spanning 14 versions)

OMC Closing Review (2022/11/18)

OMC (Aso, NAOJ)
OMMT1, OMMT2, OSTM Suspension (Takahasi, NAOJ)
- Transfer Function
- OSEM output values
- Space btw magnets and plates
- Pico motion
Installation Acceptance Document for modified sub-optics in the OMM and OMC chambers (Akutstu, NAOJ)
- klog#22934
- klog#22942
OMMT2T optical setting for sensing OMMT1/SR2 motion separately (Ushiba, Akutsu, Miyoki, Sato)
- klog#22604
- klog#22611
- klog#22844
- klog#22848
- klog#22946
- Final alignment and Iris removal.
- Reliable cover using aluminum foils.
Vacuum Issues
- Clamp preparation -> OK, f300 -> metal, f800 -> elastomer,
- TMP/IP alignment OMC-OMMT-TMIPunit.pdf
- Trouble in a -Y side Hatch
- Opened viewports confirmation
- Cleaning inside
- Leak in GV_srm-OMM again??
- Slow pumping as IFI-IMMT/IMC -> Suspension Monitoring(Takahashi-san + alpha)

KAGRA/IFOIntegration2022/2022OMCClosing (last edited 2022-11-19 09:32:06 by miyoki)

-  ⇤ ← Revision 2 as of 2022-11-18 11:54:13 → 
  Size: 457
  Editor: miyoki
  Comment:
+   ← Revision 16 as of 2022-11-18 14:51:29 → ⇥
  Size: 1652
  Editor: miyoki
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 5:
- * OMC (Aso-kun, NAOJ)
+ * [[ https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=14515 | OMC (Aso, NAOJ)]]
  *
-Line 7:
+Line 8:
- * OMMT1, OMMT2, OSTM Suspension (Takahasi-san, NAOJ)
+ * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=14522 | OMMT1, OMMT2, OSTM Suspension (Takahasi, NAOJ)]]
  * Transfer Function
  * OSEM output values
  * Space btw magnets and plates
  * Pico motion
-Line 9:
+Line 14:
- * Stray light dumping (Akutstu-kun, NAOJ)
+ * [[ https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=14523 | Installation Acceptance Document for modified sub-optics in the OMM and OMC chambers (Akutstu, NAOJ) ]]
  * [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=22934 | klog#22934 ]]
  * [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=22942 | klog#22942 ]]
-Line 11:
+Line 18:
- * OMMT2T optical setting (Ushiba, Miyoki, Akutsu)
+ * OMMT2T optical setting for sensing OMMT1/SR2 motion separately (Ushiba, Akutsu, Miyoki, Sato)
  * [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=22604 | klog#22604 ]]
  * [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=22611 | klog#22611 ]]
  * [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=22844 | klog#22844 ]]
  * [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=22848 | klog#22848 ]]
-Line 13:
+Line 24:
+  * Final alignment and Iris removal.
  * Reliable cover using aluminum foils.
-Line 15:
+Line 28:
-  * TMP/IP alignment
  * Trouble in a -Y side Hatch
+  * Clamp preparation -> OK, f300 -> metal, f800 -> elastomer,
  * TMP/IP alignment [[attachment:OMC-OMMT-TMIPunit.pdf]]
  * [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=22948 | Trouble in a -Y side Hatch]]
-Line 19:
+Line 33:
-  * Leak in GV again??
+  * Leak in GV_srm-OMM again??
  * Slow pumping as IFI-IMMT/IMC -> Suspension Monitoring(Takahashi-san + alpha)