Differences between revisions 1 and 14 (spanning 13 versions)

Stray Light Control

Related subgroups: IOO, MIF, VAC, CRY, VIS

back to AOS top

Contents

Stray Light Control

Scope

is to shut out the effects of stray lights appeared in the LCGT sensitivity.

Applicable Documents

General Description

Functions

Baffles for stray light beams

Naming Conventions

Locations

BS chamber
ITM chambers (X,Y)
ETM chambers (X,Y)
PRC chambers (dummyPRC, PR2, PR3)
SRC chambers (dummySRC, SR2, SR3)
MC chambers (MC1, MC2...)

-  ⇤ ← Revision 1 as of 2011-08-05 02:27:38 → 
  Size: 82
  Editor: TomotadaAkutsu
  Comment:
+   ← Revision 14 as of 2012-09-30 17:25:26 → ⇥
  Size: 1701
  Editor: TomotadaAkutsu
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 1:
-LCGT/subgroup/AOS/StrayLight1について、ここに記述してください。
+= Stray Light Control =
'''''Related subgroups:''''' IOO, MIF, VAC, CRY, VIS
----
'''[[KAGRA/Subgroups/AOS| back to AOS top]]'''
<<TableOfContents(3)>>

== Scope ==
 . is to shut out the effects of stray lights appeared in the LCGT sensitivity.

== Applicable Documents ==

== General Description ==



=== Functions ===
 . Baffles for stray light beams

=== Naming Conventions ===
 . TBD

=== Locations ===
 * BS chamber
 * ITM chambers (X,Y)
 * ETM chambers (X,Y)
 * PRC chambers (dummyPRC, PR2, PR3)
 * SRC chambers (dummySRC, SR2, SR3)
 * MC chambers (MC1, MC2...)

== Requirements ==
 . TBD

== Characteristics ==
 . TBD


== Inspection plans ==
 . TBD

== Procurement process and plans ==
 . TBD


== Links ==
 * [[http://www.ligo.caltech.edu/~gari/|LIGO Core Optics Properties]]
 * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=54|JGW-G0900054]]
 * [[http://tamago.mtk.nao.ac.jp/takutsu/lcgt/01_StrayLightControl/doc/|Some domuments on stray-light control investigated at TAMA300 in NAOJ]]
 * [[https://dcc.ligo.org/cgi-bin/DocDB/ShowDocument?.submit=Number&docid=T1100165&version= |LIGO-T1100165-v2, AOS SLC Manifold/Cryopump and Mode Cleaner Tube Baffles FDR]]
 * [[https://dcc.ligo.org/cgi-bin/DocDB/ShowDocument?.submit=Number&docid=G1100451|LIGO-G1100451-v3, Stray Light Control & Viewports]]
 * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=418|JGW-G1100418]]

 * [[http://prd.aps.org/abstract/PRD/v70/i6/e062003|R. Takahashi, K. Arai, S. Kawamura and, M. Smith, Direct measurement of the scattered light effect on the sensitivity in TAMA300, Phys. Rev. D70, 062003 (2004)]]