Interferometer design for bKAGRA Phase 1 and Beyond

Document #:

JGW-T1605595-v12

Document type:

T

Submitted by:

Yuta Michimura

Updated by:

Yuta Michimura

Document Created:

27 Aug 2016, 11:49

Contents Revised:

26 Sep 2016, 16:54

DB Info Revised:

26 Sep 2016, 16:54

Abstract:

This document summarizes the interferometer design for bKAGRA Phase 1 (3-km (power-recycled) Michelson).
We will focus on Michelson operation before the deadline (2018.3.31), but we will try PRMI after we meet the deadline until the end of June 2018 (before ITM cryopayload installation starts).

It also includes summarized commissioning schedule with a flow chart.

Files in Document:

• bKAGRAPhase1Design.pdf (856.6 kB)
• bKAGRAPhase1Design.ppt (1.1 MB)

Topics:

• Activity:KAGRA
• Detector:Interferometer Sensing and Control

Authors:

• Yuta Michimura

Keywords:

ISC MIF IOO design PRMI

Notes and Changes:

-v11: Revised from discussion with T. Uchiyama, T. Akutsu. Presented at ISC meeting on Sept 20, 2016. MIF agreed.

Related Documents:

• JGW-T1605362: bKAGRA phase1のPRMIとそのASCについて
• JGW-G1605199: bKAGRA phase 1 PRMI feasibility study
• JGW-T1605274: MIF Commissioning Schedule Estimate for bKAGRA Phase 1
• JGW-G1605541: bKAGRA phase1 ASC

Referenced by:

• JGW-T1605692: Commissioning Procedure for bKAGRA Phase 1