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| Name | Crystal Type | Location | ND Filters | Camera Orientation | Current Status |
|---|---|---|---|---|---|
| EOS1 | 100um GaP | Toward Walkway (South) | ND4 | Left on Image = Toward Beam (North), Right on Image = Away from Beam (South) | Aligned |
| EOS2 | 100um GaP | Toward Wall (North) | ND4 | Left on Image = Away from Beam (North), Right on Image = Towards the Beam (South), Burn spot near the edge | Aligned |
Motors:
| Name | ??? | Purpose | Location | Rack | Notes |
|---|---|---|---|---|---|
| E7 EOS Delay | XPS:LI20:MC02:M5 | Probe laser delay stage. | IP Table | FKG20-27 | Negative adds path |
| EOS Flipper | Inserts or removes an ND2 Filter from the probe laser path before the PB. | IP Table | |||
| E3 EOS Rotation 1 | XPS:LI20:MC04:M8 | Rotates the polarizer that cleans up the polarization of the probe before entering the PB. | IP Table | FKG20-26 | At -159, PBS entirely transmits |
| PB4 EOS Assembly Removal | XPS:LI20:MC04:M4 | Inserts and removes EOS-BPM from the path of the beam inside the picnic basket. | PB | FKG20-26 | Removed = -50 At 6.5 Crystal Spacing, Range is 10.1-12.6 and middle is 11.35 For now I'm saying 12 is the middle at crystal spacing is 8 Bigger value: assembly moves north |
| PB29 EOS Mirror Adjustment | MOTR:LI20:MC05:S5:CH4:MOTOR | Changes the time delay of EOS2 relative to EOS2 and changes the laser position on EOS2. | PB | ??? | |
| PB5 EOS Crystal Spacing | XPS:LI20:MC04:M5 | Changes the spacing between the crystals by moving EOS2 towards the wall. | PB | FKG20-26 | 8 = Closest Together (Nearly Touching) 0 = Furthest Apart |
| E5 EOS1 Camera Rotation 3 | XPS:LI20:MC02:M8 | Rotation of the polarizer before the EOS1 camera. | IP Table | FKG20-27 | Extinction = 116 |
| E6 EOS2 Camera Rotation 4 | XPS:LI20:MC04:M7 | Rotation of the polarizer before the EOS2 camera. | IP Table | FKG20-26 | Extinction = -32 |
| E1 EOS1 Translation 1 | XPS:LI20:MC03:M8 | Stage that moves EOS1 forward or back to make sure the crystal is properly imaged onto the camera. | IP Table | FKG20-26 | |
| E2 EOS2 Translation 2 | XPS:LI20:MC02:M4 | Stage that moves EOS2 forward or back to make sure the crystal is properly imaged onto the camera. | IP Table | FKG20-27 |
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