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PSL Sample on ISCT1
EOM1
SHG
PSL sample
HW1
L2
L1
PUMPLASER
EOM2
GreenPUMPto OPO
Control field to OPO (3.1 MHz)
LO (diagnostic HD)
Seed to OPO
Fiber Switch
CLF loop feedback
AOM2
AOM3
Laser lock to OPO
3.1 MHz
AF13
AF14
AF15
BDV1
SQZ_TT1
To CLF AOM2
3.1 MHz
3.1 MHz
LO (diagnostic HD)
42.4 MHz
PSL sampleto Squeezer
AOM1
PSL beam in ISCT1
LO (diagnostic)
FSS1 PD
DC1
DC3
DC1
SHGLSC RF PD
DC4
DC5
DC6
35 MHz
85 MHz
TTFSS
213.1 MHz
-210 MHz
Homodyne periscope
CLF/OPOperiscope("cross-fire" style)
Homodyne sled
OPO REFL
CLF
x2f
VOPO Platform
3' x 8'
OPO REFL
CLF
65 MHz
To OPO PZT
WFS 45.5-3.1 = 42.4 MHz
To OPO PZT(diagnostic)
ISCT6
65 MHz
SQZ ASC Periscope
Squeezing componentsin HAM6
oven
Squeezedbeam to IFO
OMC Diodes
OMC
IFO beam+ squeezed beam
SQZ Angle Control
Electrical feedthrough for VOPOsuspension OSEMs
Electrical feedthrough for VOPO PZTs
Electrical feedthrough for VOPO crystal oven
Fiber feedthroughs for 1064nm and 532nm light
Beam Diverter electrical feedthrough(if additional BDV needed)
Squeezedbeam to homodyne(diagnostic)
Electrical feedthrough for tip-tilt
OPO pump
CLF beam
alignment controlto tip-tilts