aLIGO Seismic Isolation and Suspensions Cartoon

Document #:

LIGO-G1200071-v5

Document type:

G - Presentations (eg Graphics)

Abstract:

In graphical form, defines which optics get what type (and how many layers) of seismic isolation and suspensions for aLIGO. -v5 now includes new suspensions installed for the squeezed light injection system for O3.

Files in Document:

• aLIGOSeismicIsolation_LVEA_G1200071-v5.pdf (129.3 kB)

Other Files:

• aLIGOSeismicIsolation_LVEA_G1200071-v5.graffle (368.7 kB)

Topics:

• Seismic Isolation
• Suspensions
• Final Design

Authors:

• Jeffrey Kissel

Keywords:

SEI SUS HAM BSC ISI HEPI QUAD BSFM HLTS HSTS OMCS TMTS HAUX HTTS aLIGO Seismic Isolation Suspensions Cartoon

Notes and Changes:

Changed Optical Parametric Oscillator suspension type to OPOS instead of VOPO.

Related Documents:

• LIGO-T010075: Advanced LIGO Systems Design
• LIGO-G1100431: aLIGO Active Seismic Isolation
• LIGO-G1100866: Overview of Advanced LIGO Suspensions

Referenced by:

• LIGO-E1200933: aLIGO SUS General Documentation
• LIGO-G1601619-v2: aLIGO Optical Sensors Graphic (PSL 1064 nm beam)
• LIGO-G1902339-v1: LIGO Exploration Center (LExC) Workshop Diagrams