<<TableOfContents(3)>>
----
= Information of Core Optics =
== Basic information ==
 * '''Substrate Material:''' The material of the substrate is Corning 7980 Fused Silica, grade UV-0A. [[http://www.corning.com/docs/specialtymaterials/pisheets/H0607_hpfs_Standard_ProductSheet.pdf|Link to the data sheet of Corning 7980]] [[http://www.valleydesign.com/Datasheets/Corning-Fused-Silica-7980.pdf|Alternate link as the old page seems to have moved]]

 * '''Calculation of the RoC spec''' [[Upgrade_08/Optics/RCParams|Considerations on the parameters of PRC/SRC]]

 * PRMs and SRMs will have the wedge angle larger than the spec (see below). PRMs were returned for repolish. Thus, their wedge angles might be vary. This is to be confirmed.

== Status ==
||<style="text-align: center;"> '''Name''' ||<style="text-align: center;"> '''Delivery''' ||<style="text-align: center;"> '''Phase Map Measurement''' ||<style="text-align: center;"> '''Stand off gluing''' ||<style="text-align: center;"> '''Magnet gluing''' ||<style="text-align: center;"> '''Hanging''' ||<style="text-align: center;"> '''SOS tower installation''' ||<style="text-align: center;"> '''Current Location''' ||
||<#87FF80> 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) ||
||<#87FF80> SRMU04 || done || Jan 25, 2010 ||  done ||  done ||  done ||  done ||  SRM (ITMY Chamber) ||
|| ITMU01 || done || Jan 22, 2010 & May 29, 2020 || - || - || - || - || 40m ||
|| ITMU02 || done || Jan 22, 2010 & May 29, 2020 || - || - || - || - || 40m ||
||<#F7FF80> ITMU03 || done || Jan 22, 2010 ||  done ||  done ||  done ||  done ||  ITMY (East arm) ||
||<#F7AFF0> ITMU04 || done || Jan 22, 2010 ||  done ||  done ||  done ||  done ||  ITMX (South arm) ||
||<#F7FF80> ETMU05 || done || Oct 18, 2010 @ATF ||  done ||  done ||  done ||  - ||  ETMY (East) ||
|| ETMU06 || done || Oct 18, 2010 @ATF & Jun 16, 2020||  - ||  - ||  - ||  - ||  40m ||
||<#F7AFF0> ETMU07 || done || Oct 18, 2010 @ATF ||  done || done ||  done ||  done ||  ETMX (South) ||
|| ETMU08 || done || Oct 18, 2010 @ATF ||  - ||  - ||  - ||  - ||  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 ==
||<style="text-align: center;"|2> '''SN''' ||<style="text-align: center;"|2> '''Wedge''' ||||||||<style="text-align: center;"> '''RoC S1 [m]''' ||||<style="text-align: center;"> '''S1 T''' ||||<style="text-align: center;"> '''S2 R''' ||<style="text-align: center;"|2> '''Note''' ||
||<style="text-align: center;"> '''Coastline''' ||<style="text-align: center;"> '''ATF''' ||<style="text-align: center;"> '''LIGO Wyco''' ||<style="text-align: center;"> '''LIGO Zygo''' ||<style="text-align: center;"> '''@1064nm''' ||<style="text-align: center;"> '''@532nm''' ||<style="text-align: center;"> '''@1064nm''' ||<style="text-align: center;"> '''@532nm''' ||
||<#87FF80> PRMU02 || 2.70deg (2deg42min) || 115.6 || - || - || 122.1 ||<style="text-align: center;"|3>5.637% ||<style="text-align: center;"|3> ||<style="text-align: center;"|3>160ppm ||<style="text-align: center;"|3> ||<style="text-align: center;">PRM ||
|| PRMU03 || 2.72deg (2deg43min) || 116.3 || - || - || 122.8 || ||
|| PRMU04 || 2.67deg (2deg40min) || 117.4 || 121.99 || - || 124.2 || ||
||||||||||||||||||||||<style="text-align: center;"> ||
||<style="text-align: center;"|2> '''SN''' ||<style="text-align: center;"|2> '''Wedge''' ||||||||<style="text-align: center;"> '''RoC S1 [m]''' ||||<style="text-align: center;"> '''S1 T''' ||||<style="text-align: center;"> '''S2 R''' ||<style="text-align: center;"|2> '''Note''' ||
||<style="text-align: center;"> '''Coastline''' ||<style="text-align: center;"> '''ATF''' ||<style="text-align: center;"> '''LIGO Wyco''' ||<style="text-align: center;"> '''LIGO Zygo''' ||<style="text-align: center;"> '''@1064nm''' ||<style="text-align: center;"> '''@532nm''' ||<style="text-align: center;"> '''@1064nm''' ||<style="text-align: center;"> '''@532nm''' ||
|| SRMU01 || 2.70deg (2deg42min) || 142.3 || 147.69 || 148.8 || 150.2 ||<style="text-align: center;"|4>9.903% ||<style="text-align: center;"|4>98.1% ||<style="text-align: center;"|4>67.6ppm ||<style="text-align: center;"|4>23.6% || ||
|| SRMU02 || 2.68deg (2deg41min) || 145.0 || - || - || - || not delivered one ||
|| SRMU03 || 2.68deg (2deg41min) || 142.1 || - || 149.1 || - || ||
||<#87FF80> SRMU04 || 2.73deg (2deg44min) || - || - || 148.1 || - ||<style="text-align: center;">SRM, Wedge from Ramin's e-mail ||
||||||||||||||||||||||<style="text-align: center;"> ||
||<style="text-align: center;"|2> '''SN''' ||<style="text-align: center;"|2> '''Wedge''' ||||||||<style="text-align: center;"> '''RoC S1 [m] ''' ||||<style="text-align: center;"> '''S1 T''' ||||<style="text-align: center;"> '''S2 R''' ||<style="text-align: center;"|2> '''Note''' ||
||<style="text-align: center;"> '''Coastline''' ||<style="text-align: center;"> '''ATF''' ||<style="text-align: center;"> '''LIGO Wyco''' ||<style="text-align: center;"> '''LIGO Zygo''' ||<style="text-align: center;"> '''@1064nm''' ||<style="text-align: center;"> '''@532nm''' ||<style="text-align: center;"> '''@1064nm''' ||<style="text-align: center;"> '''@532nm''' ||
|| ITMU01 || - || - || - || 29.2e3 || - ||<style="text-align: center;"|4>1.384% ||<style="text-align: center;"|4>1.094% ||<style="text-align: center;"|4>417ppm ||<style="text-align: center;"|4>197ppm || ||
|| ITMU02 || 1.00deg (1deg0min) || - || - || 24.5e3 || - || ||
||<#F7FF80> ITMU03 || 1.03deg (1deg2min) || - || - || -883.4e3 || - ||<style="text-align: center;">ITMY ||
||<#F7AFF0> ITMU04 || - || - || - || 83.1e3 || - ||<style="text-align: center;">ITMX ||
||||||||||||||||||||||<style="text-align: center;"> ||
||<style="text-align: center;"|2> '''SN''' ||<style="text-align: center;"|2> '''Wedge''' ||||||||<style="text-align: center;"> '''RoC S1 [m]''' ||||<style="text-align: center;"> '''S1 T''' ||||<style="text-align: center;"> '''S2 R''' ||<style="text-align: center;"|2> '''Note''' ||
||<style="text-align: center;"> '''Coastline''' ||<style="text-align: center;"> '''ATF''' ||<style="text-align: center;"> '''LIGO Wyco''' ||<style="text-align: center;"> '''LIGO Zygo''' ||<style="text-align: center;"> '''@1064nm''' ||<style="text-align: center;"> '''@532nm''' ||<style="text-align: center;"> '''@1064nm''' ||<style="text-align: center;"> '''@532nm''' ||
||<#F7FF80> ETMU05 || 2.35deg (2deg21min) || 57.6 || 60.26 || - || - ||<style="text-align: center;"|4>13.7ppm ||<style="text-align: center;"|4>4.579% ||<style="text-align: center;"|4>93.3ppm ||<style="text-align: center;"|4>950ppm ||<style="text-align: center;">ETMY ||
|| ETMU06 || 2.36deg (2deg22min) || 57.4 || 54.58 || - || - || ||
||<#F7AFF0> ETMU07 || 2.36deg (2deg22min) || 57.1 || 59.48 || - || - ||<style="text-align: center;">ETMX ||
|| ETMU08 || 2.36deg (2deg22min) || 57.9 || 54.80 || - || - || ||


 * The PRMs/SRMs have larger wedge (~2.7deg) than the spec (2 deg).
 * The ITMs have ~1deg wedge instead of 2 deg.

== Mirror metrology ==
 * [[https://nodus.ligo.caltech.edu:30889/40m_phasemap/|Phase Map Web Page]]
 * [[TIS_Measurements|Total Integrating Scatter Measurements]]

== Post-installation evaluation ==
 * Arm cavity characterization for 1064nm
  * Finesse
  * Visibility
  * Roundtrip loss

 * Arm cavity characterization for 532nm
  * Finesse
  * Visibility
  * Roundtrip loss

 * Power/Signal recycling gain

 * g-factor measurement (mode spacing)
  * Longitudinal mode spacing (FSR)
  * Spacial mode spacing

{{attachment:40mOpticalLayout.png | optical layout |width=1200, height=800}}
----
= 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]] ||


|| Serial No || Blank Spec. || Substrate Spec. || Substrate Drawing || Coating Spec. || Notes || Vendor Data || LIGO Data || Status || Location || ROC (m) ||
|| BS01 || [[http://www.ligo.caltech.edu/docs/E/E000413-A.pdf|E000413]] || [[http://www.ligo.caltech.edu/docs/E/E010101-B.pdf|E010101]] || [[http://www.ligo.caltech.edu/docs/D/D010103-A.pdf|D010103]] || [[http://www.ligo.caltech.edu/docs/E/E010194-A.pdf|E010194]] || || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/BS01.htm|Data]] || ||40m || 10320 ||
|| BS02 || [[http://www.ligo.caltech.edu/docs/E/E000413-A.pdf|E000413]] || [[http://www.ligo.caltech.edu/docs/E/E010101-B.pdf|E010101]] || [[http://www.ligo.caltech.edu/docs/D/D010103-A.pdf|D010103]] || [[http://www.ligo.caltech.edu/docs/E/E010194-A.pdf|E010194]] || || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/BS02.htm|Data]] || || CIT || -20000 ||
|| BS03 || [[http://www.ligo.caltech.edu/docs/E/E000413-A.pdf|E000413]] || not polished || || || || || || || || ||
|| ETM01 || [[http://www.ligo.caltech.edu/docs/E/E000410-A.pdf|E000410]] || [[http://www.ligo.caltech.edu/docs/E/E010103-A.pdf|E010103]] || [[http://www.ligo.caltech.edu/docs/D/D010105-A.pdf|D010105]] || [[http://www.ligo.caltech.edu/docs/E/E010196-A.pdf|E010196]] || || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/ETM01.htm|Data]] ||Reserved for Sam W || CIT || 58.27 unc ||
|| ETM02 || [[http://www.ligo.caltech.edu/docs/E/E000410-A.pdf|E000410]] || [[http://www.ligo.caltech.edu/docs/E/E010103-A.pdf|E010103]] || [[http://www.ligo.caltech.edu/docs/D/D010105-A.pdf|D010105]] || [[http://www.ligo.caltech.edu/docs/E/E010196-A.pdf|E010196]] || || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/ETM02.htm|Data]] || ||40m-etmy || 57.68 unc ||
|| ETM03 || [[http://www.ligo.caltech.edu/docs/E/E000410-A.pdf|E000410]] || [[http://www.ligo.caltech.edu/docs/E/E010103-A.pdf|E010103]] || [[http://www.ligo.caltech.edu/docs/D/D010105-A.pdf|D010105]] || [[http://www.ligo.caltech.edu/docs/E/E010196-A.pdf|E010196]] || || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/ETM03.htm|Data]] || ||40m-etmx || 57.57 unc ||
|| Blank || [[http://www.ligo.caltech.edu/docs/E/E000410-A.pdf|E000410]] || CIT || || || || || || || ||
|| ITM01 || [[http://www.ligo.caltech.edu/docs/E/E000408-A.pdf|E000408]] || [[http://www.ligo.caltech.edu/docs/E/E010102-B.pdf|E010102]] || [[http://www.ligo.caltech.edu/docs/D/D010104-A.pdf|D010104]] || [[http://www.ligo.caltech.edu/docs/E/E010195-A.pdf|E010195]] || || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || || ||40m-itmy || 7210 unc ||
|| ITM02 || [[http://www.ligo.caltech.edu/docs/E/E000408-A.pdf|E000408]] || [[http://www.ligo.caltech.edu/docs/E/E010102-B.pdf|E010102]] || [[http://www.ligo.caltech.edu/docs/D/D010104-A.pdf|D010104]] || [[http://www.ligo.caltech.edu/docs/E/E010195-A.pdf|E010195]] || || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || || || CIT || 5980 ||
|| ITM03 || [[http://www.ligo.caltech.edu/docs/E/E000408-A.pdf|E000408]] || [[http://www.ligo.caltech.edu/docs/E/E010102-B.pdf|E010102]] || [[http://www.ligo.caltech.edu/docs/D/D010104-A.pdf|D010104]] || [[http://www.ligo.caltech.edu/docs/E/E010195-A.pdf|E010195]] || || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || || ||40m-itmx || 7280 ||
|| ITM04 || [[http://www.ligo.caltech.edu/docs/E/E000408-A.pdf|E000408]] || [[http://www.ligo.caltech.edu/docs/E/E030112-A.pdf|E030112-A]] || [[http://www.ligo.caltech.edu/docs/D/D030136-A.pdf|D030136-A]] || || Spare || 20nm rms || not meas || unc || CIT ||
|| MCCM01 || [[http://www.ligo.caltech.edu/~gari/D970534-00.PDF|D970534]] || [[http://www.ligo.caltech.edu/docs/E/E000517-B.pdf|E000517]] || [[http://www.ligo.caltech.edu/docs/D/D000464-A/D000464-A.pdf|D000464]] || [[http://www.ligo.caltech.edu/docs/E/E010201-B.pdf|E010201]] || || || || || CIT || 18.4m ||
|| MCCM02 || [[http://www.ligo.caltech.edu/~gari/D970534-00.PDF|D970534]] || [[http://www.ligo.caltech.edu/docs/E/E000517-B.pdf|E000517]] || [[http://www.ligo.caltech.edu/docs/D/D000464-A/D000464-A.pdf|D000464]] || [[http://www.ligo.caltech.edu/docs/E/E010201-B.pdf|E010201]] || || || || || CIT ||
|| MCFM01 || [[http://www.ligo.caltech.edu/~gari/D970535-00.PDF|D970535]] || [[http://www.ligo.caltech.edu/docs/E/E010033-B.pdf|E010033]] || [[http://www.ligo.caltech.edu/docs/D/D010054-A|D010054]] || [[http://www.ligo.caltech.edu/docs/E/E010200-B.pdf|E010200]] || || || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/MCFM01.htm|Data]] || Coated || U Florida ||
|| MCFM02 || [[http://www.ligo.caltech.edu/~gari/D970535-00.PDF|D970535]] || [[http://www.ligo.caltech.edu/docs/E/E010033-B.pdf|E010033]] || [[http://www.ligo.caltech.edu/docs/D/D010054-A|D010054]] || [[http://www.ligo.caltech.edu/docs/E/E010200-B.pdf|E010200]] || || || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/MCFM02.htm|Data]] || Coated || CIT ||
|| MCFM03 || [[http://www.ligo.caltech.edu/~gari/D970535-00.PDF|D970535]] || [[http://www.ligo.caltech.edu/docs/E/E010033-B.pdf|E010033]] || [[http://www.ligo.caltech.edu/docs/D/D010054-A|D010054]] || [[http://www.ligo.caltech.edu/docs/E/E010200-B.pdf|E010200]] || || || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/MCFM03.htm|Data]] || Coated || CIT ||
|| SRM01 || [[http://www.ligo.caltech.edu/docs/E/E000409-A.pdf|E000409]] || [[http://www.ligo.caltech.edu/docs/E/E010100-B.pdf|E010100]] || [[http://www.ligo.caltech.edu/docs/D/D010102-A.pdf|D010102]] || [[http://www.ligo.caltech.edu/docs/E/E010193-A.pdf|E010193]] || || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/SRM01.htm|Data]] || || CIT || 367 ||
|| SRM02 || [[http://www.ligo.caltech.edu/docs/E/E000409-A.pdf|E000409]] || [[http://www.ligo.caltech.edu/docs/E/E010100-B.pdf|E010100]] || [[http://www.ligo.caltech.edu/docs/D/D010102-A.pdf|D010102]] || [[http://www.ligo.caltech.edu/docs/E/E010193-A.pdf|E010193]] || Spare || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/SRM02.htm|Data]] || Uncoated ||U Florida || 377 ||
|| SRM03 || [[http://www.ligo.caltech.edu/docs/E/E000409-A.pdf|E000409]] || [[http://www.ligo.caltech.edu/docs/E/E010100-B.pdf|E010100]] || [[http://www.ligo.caltech.edu/docs/D/D010102-A.pdf|D010102]] || [[http://www.ligo.caltech.edu/docs/E/E010193-A.pdf|E010193]] || || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/SRM03.htm|Data]] || || CIT || 386 ||
|| PRM01 || [[http://www.ligo.caltech.edu/docs/E/E000409-A.pdf|E000409]] || [[http://www.ligo.caltech.edu/docs/E/E010099-B_PRM.pdf|E010099]] || [[http://www.ligo.caltech.edu/docs/D/D010101-A.pdf|D010101]] || [[http://www.ligo.caltech.edu/docs/E/E010192-A.pdf|E010192]] || 6.5%R || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/PRM01.htm|Data]] || || CIT || 355 ||
|| PRM02 || [[http://www.ligo.caltech.edu/docs/E/E000409-A.pdf|E000409]] || [[http://www.ligo.caltech.edu/docs/E/E010099-B_PRM.pdf|E010099]] || [[http://www.ligo.caltech.edu/docs/D/D010101-A.pdf|D010101]] || [[http://www.ligo.caltech.edu/docs/E/E010198-A.pdf|E010198]] || 7.0%R || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/PRM02.htm|Data]] || || CIT || 356 ||
|| PRM03 || [[http://www.ligo.caltech.edu/docs/E/E000409-A.pdf|E000409]] || [[http://www.ligo.caltech.edu/docs/E/E010099-B_PRM.pdf|E010099]] || [[http://www.ligo.caltech.edu/docs/D/D010101-A.pdf|D010101]] || [[http://www.ligo.caltech.edu/docs/E/E010199-A.pdf|E010199]] || Spare || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/PRM03.htm|Data]] || LMA-Coating || CIT || 370 ||
|| PRM04 || [[http://www.ligo.caltech.edu/docs/E/E000409-A.pdf|E000409]] || [[http://www.ligo.caltech.edu/docs/E/E010099-B_PRM.pdf|E010099]] || [[http://www.ligo.caltech.edu/docs/D/D010101-A.pdf|D010101]] || [[http://www.ligo.caltech.edu/docs/E/E010199-A.pdf|E010199]] || 8.0%R || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/C020220-00-vendorCert.pdf|Polish]] || [[http://www.ligo.caltech.edu/~coreopt/40MCOC/PRM04.htm|Data]] || || CIT || 343 ||


''Last Updated on 05/23/02''<<BR>>''By GariLynn Billingsley''<<BR>>''Email: Billingsley_G at LIGO''

= Link to 40m optical layout =
This diagram is extremely useful but till this link was added, hard to find on the wiki. 
[[https://wiki-40m.ligo.caltech.edu/Upgrade_09/Optics/Spec_Summary|Schematic Optical Layout]]

= SIS (FFT) Simulations =
[[/Simulations]]