• KAGRA
• Subgroups
• AOS
• MidBaffles

Mid-size baffles (For O3)

Middle size baffles to be installed around SRs, BS, and PRs.

Links to knowledge

KAGRA

• TEM00 loss of clipped beam and requirements for baffle radii at PR2/SR2

• Ray Trace in the PR2 chamber

• Cartoon of the optical layout around SRs

• Cartoon of the optical layout around PRs

LIGO

• AOS: Stray Light Control (SLC) Design Requirements

• BS Elliptical Baffle

• ITM Elliptical Baffle

• Signal Recycling Cavity Baffles

• Ref: locations of the baffles...

Task list

• Design...