aLIGO SQZ: SQZT0 optical layout

Document #:

LIGO-D1201210-v16

Document type:

D - Drawings

Abstract:

Optical layout of the SQZT0 table (SQZ table next to SQZT7/HAM7. The two files correspond to H1 and L1 layout.

Files in Document:

• Mode matching for SQZT0 (SummaryModematch.pdf, 2.3 MB)
• SQZT0_Layout-H1_March2024 (SQZT0_March2024.png, 499.7 kB)
• SQZT0_Layout-L1 (ISCT6_Layout8.png, 210.2 kB)

Other Files:

• SQZT0-L1-svg (ISCT6_Layout8.svg, 294.4 kB)
• SQZT0_Layout-H1_March2024 (SQZT0_LHOmodecleaner_March18_2024-1.svg, 581.8 kB)

ICS/JIRA Record:

• ICS_LINK

Topics:

• Squeezer
• Final Design

Authors:

• Lisa Barsotti
• Terry McRae
• Haocun Yu
• Maggie Tse
• Cheryl Vorvick
• Nutsinee Kijbunchoo

Keywords:

aLIGO SQZ SQZT0 optical table layout

Notes and Changes:

Added H1 post OMC layout and power budget (as of March 2024)

Related Documents:

• LIGO-T1200410: aLIGO ISC Anti-symmetric Port: Beam Parameters and Optical Layout
• LIGO-D1900281: Overview of Frequency-Dependent Squeezing layout for O4: HAM7, HAM8, SQZT0, SQZT7, SQZT8
• LIGO-E1900221: A+, ISC, Filter Cavity

Referenced by:

• LIGO-E1300876-v2: ISCT6 bill of materials (inventory for the third interferometer)
• LIGO-E1900221: A+, ISC, Filter Cavity
• LIGO-E1200159-v1: aLIGO, SQZ, SQZT0