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* Optical lever is kind of local sensor, but unlike other local sensors, it requires long beam paths as lever's arms, thus this should be considerd in AOS. | * 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 Auxiliary Optics Subsystem (AOS)
Contents
Objectives
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.
General Description
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.
References
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Subsystems
Stray Light Control (incl.: beam baffles, output Faraday, calc. of BRDF...)
Green Transmit Telescopes (Aux. locking system itself should be considered in MIF...)
- 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.
- Other local sensors/monitors/actuators?
- Any other optics, outside breadboard,...
- Squeezing system??
- Maybe mainly VIS group's charge and not AOS's:
Meetings