|
Size: 14822
Comment:
|
Size: 14822
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 6: | Line 6: |
| || ITMU01 || done || Jan 22, 2010 || - || - || - || - || 40m || || ITMU02 || done || Jan 22, 2010 || - || - || - || - || 40m || || ITMU03 || done || Jan 22, 2010 || done || done || done || done || ITMY (East arm) || || ITMU04 || done || Jan 22, 2010 || done || done || done || done || ITMX (South arm) || |
|
| Line 16: | Line 12: |
| || ITMU01 || done || Jan 22, 2010 || - || - || - || - || 40m || || ITMU02 || done || Jan 22, 2010 || - || - || - || - || 40m || || ITMU03 || done || Jan 22, 2010 || done || done || done || done || ITMY (East arm) || || ITMU04 || done || Jan 22, 2010 || done || done || done || done || ITMX (South arm) || |
Information of Core Optics
Status
Name |
Delivery |
Phase Map Measurement |
Stand off glueing |
Magnet glueing |
Hanging |
SOS tower installation |
Current Location |
PRMU02 |
done |
Oct 8, 2010 |
- |
- |
- |
- |
PRM (BS chamber) |
PRMU03 |
done |
Oct 8, 2010 |
- |
- |
- |
- |
40m |
PRMU04 |
done |
Oct 8, 2010 |
- |
- |
- |
- |
Adv. Thin Film (Oct 25, 2010) |
SRMU01 |
done |
Jan 25, 2010 |
- |
- |
- |
- |
Adv. Thin FIlm (Oct 25, 2010) |
SRMU03 |
done |
Jan 25, 2010 |
done |
done |
done |
done |
(Clean Room, storage) |
SRMU04 |
done |
Jan 25, 2010 |
done |
done |
done |
done |
SRM (ITMY Chamber) |
ITMU01 |
done |
Jan 22, 2010 |
- |
- |
- |
- |
40m |
ITMU02 |
done |
Jan 22, 2010 |
- |
- |
- |
- |
40m |
ITMU03 |
done |
Jan 22, 2010 |
done |
done |
done |
done |
ITMY (East arm) |
ITMU04 |
done |
Jan 22, 2010 |
done |
done |
done |
done |
ITMX (South arm) |
ETMU05 |
done |
- |
done |
done |
done |
- |
Clean Room |
ETMU06 |
done |
- |
- |
- |
- |
- |
40m |
ETMU07 |
done |
- |
in progress |
in progress |
- |
- |
Clean Room |
ETMU08 |
done |
- |
- |
- |
- |
- |
40m |
BS is unchanged from the previous one.
Specifications
Specifications Summary: [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/Spec_Number_Summary_E080460-05-D.pdf E080460-05-D]
PRM Specifications
RM Blank Drawing [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/RM-Blank-Drawing-D080487-00-D.pdf D080487-00-D]
RM Blank Spec [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/RM-Blank-Spec-E080455-00-D.pdf E080455-00-D]
PRM Substrate Drawing: Dia=75+/-0.5mm, Th=25mm+0/-0.5mm, Wedge = 2deg+/-5min [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/PRM-Substrate-Drawing-D080486-00-D.pdf D080486-00-D]
PRM Polish: RoC(S1)=115.5+/-5 m, RoC(S2)>5625 m [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/PRM-polish-E080452-02-D.pdf E080452-02-D]
PRM Coating: T(S1,HR)=5.75+/-0.25%, R(S2,AR)<300ppm [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/PRM-coating-E080458-03-D.pdf E080458-03-D]
SRM Specifications
RM Blank Drawing [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/RM-Blank-Drawing-D080487-00-D.pdf D080487-00-D]
RM Blank Spec [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/RM-Blank-Spec-E080455-00-D.pdf E080455-00-D]
SRM Substrate Drawing: Dia=75+/-0.5mm, Th=25mm+0/-0.5mm, Wedge = 2deg+/-5min [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/SRM-Substrate-Drawing-D080489-00-D.pdf D080489-00-D]
SRM Polish: RoC(S1)=142+/-5 m, RoC(S2)>5625 m [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/SRM-polish-E080453-02-D.pdf E080453-02-D]
SRM Coating: T(S1,HR)=10.0+/-0.5%, R(S2,AR)<300ppm [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/SRM-coating-E080459-01-D.pdf E080459-01-D]
ITM Specifications
ITM Blank Drawing [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/ITM-Blank-Drawing-D080488-00-D.pdf D080488-00-D]
ITM Blank Spec [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/ITM-Blank-Spec-E080456-00-D.pdf E080456-00-D]
ITM Substrate Drawing: Dia=75+/-0.5mm, Th=25mm+0/-0.5mm, Wedge = 2deg+/-5min [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/ITM-Substrate-Drawing-D080490-00-D.pdf D080490-00-D]
ITM Polish: RoC(S1)>5623 m, RoC(S2)>5625 m [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/ITM-polish-E080454-00-D.pdf E080454-00-D]
ITM Coating: T(S1,HR,1064nm)=1.4%+/-0.05%, T(S1,HR,532nm)=1.0%-2.5% (1.5% target), R(S2,AR,1064nm)=500ppm+/-100ppm, R(S2,AR,532nm)<1000ppm [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/ITM-coating-E080457-02-D.pdf E080457-02-D]
ETM Specifications
ETM Blank Drawing [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/ETM-Blank-Drawing-D0902842-00.pdf D0902842-00]
ETM Blank Spec [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/ETM-Blank-Spec-E0900381.pdf E0900381]
ETM Substrate Drawing: Dia=75+/-0.5mm, Th=25mm+0/-0.5mm, Wedge = 2.5deg+/-5min [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/ETM-Substrate-Drawing-D0902467-00.pdf D0902467-00]
ETM Polish: RoC(S1)=57.37+/-0.6 m, RoC(S2)>5625 m [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/ETM-polish-E0900379-00.pdf E0900379-00]
ETM Coating: T(S1,HR,1064nm)=15ppm+/-10ppm, T(S1,HR,532nm)=5.0%+/-3% (+/-1% target), R(S2,AR,1064nm)<300ppm, R(S2,AR,532nm)<1000ppm [https://nodus.ligo.caltech.edu:30889/40m_phasemap/Specifications/ETM-coating-E0900378-01.pdf E0900378-01]
Pre-installation evaluation
PRM
SRM
ITM
ETM
Information of Pre-2010 RSE Optics
Page to tabulate all known properties of our suspended optics
http://www.ligo.caltech.edu/~gari/40MAsBuilt.htm
i.e. R's, T's, mass, size, loss, etc.
[http://www.ligo.caltech.edu/~gari/index.htm COC Home]
Notes on Installed Suspensions
- PRM was pulled from the vacuum in August 08 after an earthquake. A wire standoff was found to have come off, and was sitting on the optical table. The standoff was replaced. There is no guide rod on the left/south side.
Optics for 40 Meter RSE Experiment
[#Input%20Test%20Masses Input Test Masses]BR[#End%20Test%20Masses End Test Masses] |
[#Beam%20Splitters Beam Splitters]BR[#Recycling%20Mirrors Recycling Mirrors] |
[#Mode%20Cleaner%20Curved%20Mirrors Mode Cleaner Curved Mirrors]BR[#Mode%20Cleaner%20Flat%20Mirrors Mode Cleaner Flat Mirrors] |
Last Updated on 05/23/02BRBy GariLynn BillingsleyBREmail: Billingsley_G at LIGO
