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Pepperpot Masks
Pepperpot Masks
Description
Pepperpot Masks are multi-hole masks to separate particle beams into multiple beamlets. This particle beam separation is used in pepperpot devices to measure the transversal momentum distribution of an incident particle beam and the beam emittance. Another application for multi-hole masks is the formation of particle beams for special cases of target irradiation.
Parameters
| materials | stainless steel or tantalum (other materials on request) |
| thickness | depending on the material (standard thickness is 200µm) |
| minimum hole diameter | 50 µm |
| patern diameter | 30 mm (other patern diameters on request) |
| hole distance | from 1 mm up to 3 mm |
| patern geometry | patterns of holes or slits (other geometries on request) |
Downloads
ProductSheet_PepperpotApertures.pdf
(349.95 KiB)
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