Differences between revisions 3 and 23 (spanning 20 versions)
Revision 3 as of 2018-06-05 13:18:22
Size: 226
Editor: YukiInoue
Comment:
Revision 23 as of 2019-01-07 07:41:58
Size: 1248
Editor: YukiInoue
Comment:
Deletions are marked like this. Additions are marked like this.
Line 1: Line 1:
== Pcal == = Photon Calibrator =
Line 4: Line 4:
 * Transmitter module
 * Receiver module
 * Telephoto camera
 * Periscope
 * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=6293&version=1|Pcal instruments summary]]
 * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=6381|Laser manual]]
 * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=8422|X-end PCal laser repair report]]
 * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ProcessDocumentAdd|KAGRA OFS board]]
 * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=9561|Requirement for O3]]
Line 9: Line 10:
== Test procidure == == Test procedure ==
 * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ProcessDocumentAdd|Test procedure]]
Line 11: Line 13:
== Long time measuremnet == == Pcal Error budget ==
 * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=8338|Error budget Table ]]
Line 13: Line 16:
== Error budget ==
-- Image analysis --
=== Stabirity of detector ===
Line 16: Line 18:
== WSK/GS == === Optical efficiency ===

=== Image analysis ===
 * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=8342|Pcal_picture]]

=== WSK/GS ===
 * [[https://dcc.ligo.org/LIGO-T1500054-v70|WS/GS ratio]]

=== Tx,Rx/WSK ===
 * 2019 Feb. Start closs calibration

== Operation of PCal ==
 * [[KAGRA/Subgroups/CAL/Pcal/Picomotor|Picomotor]]

Photon Calibrator

Instruments

Test procedure

Pcal Error budget

Stabirity of detector

Optical efficiency

Image analysis

WSK/GS

Tx,Rx/WSK

  • 2019 Feb. Start closs calibration

Operation of PCal

KAGRA/Subgroups/CAL/Pcal (last edited 2019-10-28 16:33:18 by YukiInoue)