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= LCGT Auxiliary Optics System (AOS) = ## page was renamed from LCGT/subgroup/AOS
{{attachment:AOStitle.png}}
= KAGRA
Auxiliary Optics System (AOS) =
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The objectives of the subgroup "Auxiliary Optics System" (AOS) is to have the other LCGT subgroups design and complete the auxiliary optics that physically, logically and consistently glue the main parts of the LCGT interferometer together.  . 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.
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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 LCGT, so we shall, by any means, pack them into the vacuum chambers if required.
 . 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.
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||[[LCGT/SVN|LCGT SVN]] ||[[LCGT/Terminology|Terminology]]||[[LCGT/iLCGT/Subgroup/DiscussionRana2010 | Discussion with Rana 2010]]|| ||[[LCGT/SVN|LCGT SVN]] ||[[KAGRA/Terminology|Terminology]]||[[LCGT/iLCGT/Subgroup/DiscussionRana2010 | Discussion with Rana 2010]]||
||[[LCGT/Meeting/RoadMap | Roadmap]] || ||
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  * <!> Including beam baffles, output Faraday isolators, and calculation of BRDF of test masses...
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  * <!> Optical lever is a kind of local sensors, but unlike other local sensors, it requires long beam lines as lever's arms, thus this should be considerd in AOS.
 * [[LCGT/subgroup/AOS/CCD1|Viewable Monitors]]
 * [[LCGT/subgroup/AOS/Viewport1|Viewports on Vacuum Chambers]]
 * [[LCGT/subgroup/AOS/CCD1|Imagers and Light Sources (CCD Monitors or equivalent)]]
 * [[LCGT/subgroup/AOS/Viewport1|Viewports]]
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 * [[LCGT/subgroup/AOS/BeamModeProfiler1|Beam Mode Profiler]]
 * Squeezing system??
 * Highly related subsystems (not included in AOS)
 * [[LCGT/subgroup/AOS/BeamModeProfiler1|Beam Profilers for large beams]]

 * Any other optics, outside breadboard,...
 
* Squeezing system??

* Highly Related Subsystems (not included in AOS)
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  * Other local sensors/monitors/actuators?
 * Any other optics, outside breadboard,...

AOStitle.png

KAGRA Auxiliary Optics System (AOS)


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

Aux. opt. list from MIF's point of view

Layout Meeting

Optical Parameters

Parameter Meeting

LCGT SVN

Terminology

Discussion with Rana 2010

Roadmap

Subsystems

Meetings

KAGRA/Subgroups/AOS (last edited 2019-04-11 15:18:56 by TomotadaAkutsu)