Performance of eLIGO Prototype HAM ISIs and improvements for aLIGO HAM ISIs

Document #:

LIGO-G0900141-v3

Document type:

G - Presentations (eg Graphics)

Abstract:

A display of recent data from H1's HAM6 ISI, where all isolation loops are closed, and sensor correction has been turned on. In addition, having virtually finished the Final Design Review, I show some improvements and "advancements" that will be made for the Advanced LIGO HAM ISIs.

Files in Document:

• pdf version (NO ANIMATIONS) (HAMISI_LVC_090319.pdf, 15.8 MB)

Other Files:

• Main powerpoint presentation (HAMISI_LVC_090319.pptx, 16.1 MB)
• ppt version of presentation (HAMISI_LVC_090319.ppt, 32.8 MB)

Topics:

• Seismic Isolation
• Final Design
• Upgrades
• Requirements
• Commissioning
• Modelling

Authors:

• Jeffrey Kissel

Keywords:

eLIGO HAM ISI aLIGO Performance