Adv. LIGO Arm Length Stabilisation Requirements - OBSOLETE

Document #:

LIGO-T0900095-v2

Document type:

T - Technical notes

Abstract:

OBSOLETE - see T0900144

The arm length stabilisation system will stabilise the arm length by locking the arm cavity to an auxiliary laser from the end-station. Here the requirements for such a system are given.

Files in Document:

• T0900095_v2_AdvLIGO_ALS_Requirements.pdf (148.5 kB)

Topics:

• Requirements
• Basic R&D
• Sensing and Control

Authors:

• Bram Slagmolen

Notes and Changes:

Fixed figure and table reference. Removed figure 1 (coating reflectivity). Modified section 3.1 and 3.3/

Referenced by:

• LIGO-E1200169: aLIGO, ISC, ALS
• LIGO-G1400519-v3: Impressions of CARM/ALS