ITM01 Figure Measurement

Document #:

LIGO-E1700257-v1

Document type:

E - Engineering documents

Abstract:

ITM01 Figure Measurement.
ROC 1940.2 meters +/- 0.13 meters
Figure 0.33 nm rms measured in the center 160mm diameter
Measured per E1101064

Files in Document:

• Image of ITM01 160 mm diameter with terms subtracted (ITM01_1x.png, 260.3 kB)

Other Files:

• ITM01_TWF_viewed_from_S1.dat (4.6 MB)
• ROC_Coated_ITM01.xlsx (96.6 kB)
• ITM01 S1 10x, 36.24 mm diameter. Best for highest-freq (ITM01_S1_10x.dat, 4.3 MB)
• ITM01 S1 1x, full aperture, contains no axissymmetric information, best for mid-freq (ITM01_S1_1x_Self_Ref.dat, 4.1 MB)
• ITM01 S1 1x, full aperture, power fit in 160mm diameter is subtracted, best for low-freq (ITM01_S1-P_160.dat, 4.1 MB)

Topics:

• Subsystem Test
• Core Optics

Authors:

• GariLynn Billingsley

Keywords:

ITM01 ITM

Related Documents:

• LIGO-E1000764: ITM01 Characterization

Referenced by:

• LIGO-T2200149-v1: Test mass surface profiles for optical simulations