BOREAS Beamline
Beamline | Monochromator | Mirror Chamber | Entrance and Exit Slits| 2WS and 4WS Slits
BOREAS Mirror Chamber
Features | Specification | Photos | Drawings | 3D Model
Specification
| Mirrors | |
|---|---|
| PM Mirror | Plane mirror with the optical surface size of 400x45mm2 Water side cooling |
| TM Mirror | Toroidal mirror with the optical surface size of 400x15mm2 Water side cooling |
| Manipulators | ||||||
|---|---|---|---|---|---|---|
| Axis | Actuator | Encoder | Range | Resolution | Stab/repeatability | |
| PM Manipulator | X | in-air motor | no | ±5 mm | 10 µm | 20 µm |
| Z | in-air motor | yes | ±10 mm | 0.5 µm | 1µm | |
| Roll | in-air motor | yes | >2° | 3 µrad | 5 µrad | |
| Pitch | in-air motor | yes | >2° | 1 µrad | 1 µrad | |
| TM Manipulator | X | in-air motor | no | ±5 mm | 10 µm | 20 µm |
| Z | in-air motor | yes | ±25 mm | 100 µm | 200 µm | |
| Roll | in-air motor | yes | >2° | 3 µrad | 5 µrad | |
| Fine roll | in vacuum Piezo | feed-back system included | 15 µrad | 0.5 µrad | 1 µrad | |
| Pitch | in-air motor | yes | >2° | 1 µrad | 1 µrad | |
| Yaw | in-air motor | yes | >2° | 10 µrad | 15 µrad | |
Ultimate pressure: 5x10-8 Pa with 600 l/s ion pump