Size: 2700
Comment:
|
Size: 3316
Comment:
|
Deletions are marked like this. | Additions are marked like this. |
Line 1: | Line 1: |
= LCGT Auxiliary Optics Subsystem (AOS) = | ## page was renamed from LCGT/subgroup/AOS = KAGRA Auxiliary Optics System (AOS) = {{attachment:AOStitle.png}} |
Line 6: | Line 9: |
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. |
Line 9: | Line 12: |
All 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 for considering the space allocated for AOS, AOS are required for fully operating LCGT, so we should pack them into the vacuum chambers '''''BY ANY MEANS'''''. |
. 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. |
Line 13: | Line 16: |
||[[LCGT/subgroup/ifo/MIF/AuxOpticsLists|Aux. opt. list from MIF's point of view]]||[[LCGT/subgroup/vacuum|Layout Meeting]]|| || ||[[LCGT/subgroup/ifo/MIF/OptParam|Optical Parameters]]||[[LCGT/subgroup/OCG/parametermeeting|Parameter Meeting]]|| || ||[[LCGT/SVN|LCGT SVN]] ||[[LCGT/Terminology|Terminology]]||[[LCGT/iLCGT/Subgroup/DiscussionRana2010 | Discussion with Rana 2010]]|| |
||<#FF8080> ''''' Descriptions ''''' ||<#FF8080> ''''' 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]] || |
Line 18: | Line 27: |
* [[LCGT/subgroup/AOS/StrayLight1|Stray Light Control (incl.: beam baffles, output Faraday, calc. of BRDF...)]] * [[LCGT/subgroup/AOS/BeamReduceTelescope1|IR Pick-off and transmit telescopes]] * [[LCGT/subgroup/AOS/BeamReduceTelescope2|Green Transmit Telescopes]] * Auxiliary laser-locking system itself should be considered in MIF. The effort of system design should be separated from that of engineering and fabrication from the WBS point of view (or what-you-call system engineering). * [[LCGT/subgroup/AOS/OptLev1|Optical Lever]] * 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/InitialAlign1|Initial Alignment System]] * [[LCGT/subgroup/AOS/CCD1|CCD monitors]] * [[LCGT/subgroup/AOS/Viewport1|Viewports on Vacuum Chambers]] * [[LCGT/subgroup/AOS/Shutter1|Beam Shutter]] * Other local sensors/monitors/actuators? |
||<#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]] || VIS, IOO, MIF, VAC, CRY || || || [[LCGT/subgroup/AOS/CCD1|Imagers and Light Sources ]] || ISC, IOO || including CCD Monitors or equivalent|| || [[LCGT/subgroup/AOS/Viewport1|Viewports]] ||MIR, IOO, MIF, VAC, CRY, VIS || at room temperature || || [[LCGT/subgroup/AOS/BeamTarget1|Automatic Target System]] ||VAC, MIF(Initial Alignment, Instrument Control), DGS || || || [[LCGT/subgroup/AOS/BeamModeProfiler1|Beam Profilers for large beams]] || IOO, MIF, VAC || || |
Line 30: | Line 37: |
* Squeezing system?? * Maybe mainly VIS group's charge and not AOS's: * [[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)]] |
* Squeezing system?? * Highly Related Subsystems (not included in AOS) * [[LCGT/subgroup/AOS/Shutter1|Beam Shutters]](IOO, MIF) * [[LCGT/subgroup/AOS/InitialAlign1|Initial Alignment]](MIF) * [[LCGT/subgroup/AOS/JBOSEM1|Local Sensors and Actuators (LIGO's OSEM-like things utilized in vibration isolation system)]](VIS) * [[LCGT/subgroup/AOS/Violine1|Violine mode sensors or Wire position sensors (utilized in vibration isolation system or in noise-hunting phase)]](VIS?) |
Line 37: | Line 47: |
* [[LCGT/subgroup/AOS/Meeting_Archive|Meeting Archive]] | |
Line 39: | Line 50: |
== Links == * [[https://dcc.ligo.org/|LIGO Document Control Center]] * [[https://www.advancedligo.mit.edu/aos.html|adv.LIGO Aux. Optics]] |
== Useful Links == ||<#FF8080> ''''' Descriptions ''''' ||<#FF8080> ''''' Links '''''|| || LIGO Document Control Center || [[https://dcc.ligo.org/]] || ||aLIGO Auxiliary Optics || [[https://www.advancedligo.mit.edu/aos.html]] || || How to join Mailing Lists for LCGT project || [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/LCGT/subgroup/howtojoin]] || || KAGRA AOS blog || [[http://gwclio.icrr.u-tokyo.ac.jp/lcgtsubgroup/auxiliary/]] || |
KAGRA Auxiliary Optics System (AOS)
Contents
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
Descriptions |
Links |
Auxiliary optics list from MIF's point of view |
|
Layout Meeting |
|
Optical Parameters |
|
Interface Parameter Meeting |
|
SVN (version control system) |
|
Terminology |
|
Discussion with Rana (2010) |
|
Roadmap |
Subsystems
Subsystems
Related subgroups
Notes
IOO, MIF, VAC, CRY, VIS
IOO, MIF, VAC, CRY, VIS
VIS, IOO, MIF, VAC, CRY
ISC, IOO
including CCD Monitors or equivalent
MIR, IOO, MIF, VAC, CRY, VIS
at room temperature
VAC, MIF(Initial Alignment, Instrument Control), DGS
IOO, MIF, VAC
- Any other optics, outside breadboard,...
- Squeezing system??
- Highly Related Subsystems (not included in AOS)
Meetings
Useful Links
Descriptions
Links
LIGO Document Control Center
aLIGO Auxiliary Optics
How to join Mailing Lists for LCGT project
http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/LCGT/subgroup/howtojoin
KAGRA AOS blog