Differences between revisions 155 and 158 (spanning 3 versions)

KAGRA Auxiliary Optics System

Contents

KAGRA Auxiliary Optics System

Objectives

The objectives of the subgroup "Auxiliary Optics System" (AOS) is to design and complete the auxiliary optics that physically, logically and consistently glue the main parts of the KAGRA interferometer together.

General Description

Most of the AOS shall be fit to the vacuum chambers that had been already determined when the AOS group was established.
Even if the vacuum chamber was not designed considering the space allocated for AOS, AOS are required for fully operating KAGRA, so we shall, by any means, pack them into the vacuum chambers if required.

References

Auxiliary optics list from MIF's point of view

Layout Meeting

Interface Parameter Meeting

Optical Parameters

SVN

Terminology

Discussion with Rana (2010)

Roadmap

Subsystems

Major subsystems

Stray Light Control
Beam Reducing Telescopes
Optical Lever
Imagers and Light Sources including CCD Monitors or equivalent
Viewports at room temperature
Automatic Target System
Beam Profilers for large beams

Related tasks

MIF task lists

Meetings

Useful Links

Obsolete items

Squeezing? Squeezer optics
Beam Shutters
Initial Alignment
Local Sensors and Actuators LIGO's OSEM-like things utilized in vibration isolation system
Violine mode sensors or Wire position sensors utilized in vibration isolation system or in noise-hunting phase

-  ⇤ ← Revision 155 as of 2012-09-28 00:48:43 → 
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+   ← Revision 158 as of 2012-09-28 01:03:01 → ⇥
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-Deletions are marked like this.
+Additions are marked like this.
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- ||<#80FF80> ''''' Descriptions ''''' ||<#80FF80> ''''' Links '''''||
 || Auxiliary optics list from MIF's point of view || [[LCGT/subgroup/ifo/MIF/AuxOpticsLists]]||
 || Layout Meeting || [[KAGRA/Subgroups/VAC ]]||
 || Optical Parameters || [[LCGT/subgroup/ifo/MIF/OptParam]]||
 || Interface Parameter Meeting || [[LCGT/subgroup/OCG/parametermeeting]]||
 ||SVN (version control system) ||[[LCGT/SVN]] ||
 || Terminology || [[KAGRA/Terminology]]||
 || Discussion with Rana (2010) || [[LCGT/iLCGT/Subgroup/DiscussionRana2010]]||
 ||Roadmap || [[LCGT/Meeting/RoadMap]] ||
+ ||[[LCGT/subgroup/ifo/MIF/AuxOpticsLists|Auxiliary optics list from MIF's point of view]]||
 ||[[KAGRA/Subgroups/VAC|Layout Meeting]]||[[LCGT/subgroup/OCG/parametermeeting|Interface Parameter Meeting]]||
 ||[[LCGT/subgroup/ifo/MIF/OptParam|Optical Parameters]]||
 ||[[LCGT/SVN|SVN]] || [[KAGRA/Terminology|Terminology]]||
 ||[[LCGT/iLCGT/Subgroup/DiscussionRana2010|Discussion with Rana (2010)]]||[[LCGT/Meeting/RoadMap|Roadmap]] ||
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- ||<#FF8080> ''''' Subsystems ''''' ||<#FF8080> ''''' Related subgroups '''''||<#FF8080> ''''' Notes ''''' ||
 || [[LCGT/subgroup/AOS/StrayLight1|Stray Light Control]] || IOO, MIF, VAC, CRY, VIS  || ||
 || [[LCGT/subgroup/AOS/BeamReduceTelescope1|Beam Reducing Telescopes]] || IOO, MIF, VAC, CRY, VIS|| ||
 || [[LCGT/subgroup/AOS/OptLev1|Optical Lever]] || IOO, MIF, VAC, CRY, VIS || ||
 || [[LCGT/subgroup/AOS/CCD1|Imagers and Light Sources ]] || ISC, IOO  || including CCD Monitors or equivalent||
 || [[LCGT/subgroup/AOS/Viewport1|Viewports]] ||IOO, MIF, VAC, CRY, VIS, MIR || at room temperature ||
 || [[LCGT/subgroup/AOS/BeamTarget1|Automatic Target System]] ||MIF, VAC, DGS  || ||
 || [[LCGT/subgroup/AOS/BeamModeProfiler1|Beam Profilers for large beams]] ||  IOO, MIF, VAC  || ||
+ * [[LCGT/subgroup/AOS/StrayLight1|Stray Light Control]]
 * [[LCGT/subgroup/AOS/BeamReduceTelescope1|Beam Reducing Telescopes]]
 * [[LCGT/subgroup/AOS/OptLev1|Optical Lever]]
 * [[LCGT/subgroup/AOS/CCD1|Imagers and Light Sources ]] including CCD Monitors or equivalent
 * [[LCGT/subgroup/AOS/Viewport1|Viewports]]  at room temperature
 * [[LCGT/subgroup/AOS/BeamTarget1|Automatic Target System]]
 * [[LCGT/subgroup/AOS/BeamModeProfiler1|Beam Profilers for large beams]]
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+Line 31:
-=== Other subsystems ===
 * Squeezing? Squeezer optics
 * [[LCGT/subgroup/AOS/Shutter1|Beam Shutters]]
 * [[LCGT/subgroup/AOS/InitialAlign1|Initial Alignment]]
 * [[LCGT/subgroup/AOS/JBOSEM1|Local Sensors and Actuators]] LIGO's OSEM-like things utilized in vibration isolation system
 * [[LCGT/subgroup/AOS/Violine1|Violine mode sensors or Wire position sensors]] utilized in vibration isolation system or in noise-hunting phase
+=== Related tasks ===
 * [[KAGRA/Subgroups/MIF/TaskList| MIF task lists]]
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+Line 37:
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+-----
== Obsolete items ==
 * Squeezing? Squeezer optics
 * [[LCGT/subgroup/AOS/Shutter1|Beam Shutters]]
 * [[LCGT/subgroup/AOS/InitialAlign1|Initial Alignment]]
 * [[LCGT/subgroup/AOS/JBOSEM1|Local Sensors and Actuators]] LIGO's OSEM-like things utilized in vibration isolation system
 * [[LCGT/subgroup/AOS/Violine1|Violine mode sensors or Wire position sensors]] utilized in vibration isolation system or in noise-hunting phase

Auxiliary optics list from MIF's point of view
Layout Meeting	Interface Parameter Meeting
Optical Parameters
SVN	Terminology
Discussion with Rana (2010)	Roadmap