U125-2_KMC
U125-2_KMC
Primarily the undulator source U125-2 is designed and optimized for the UV energy range with most intense harmonics between 2 and 25 eV. On the other hand, the PHARAO experiment relies on hard x-rays, thus a typical energy window between 8 and 12 keV. Therefore the KMC branch makes use of the omnipresent, high energy wiggler part of the U125-2 undulator resulting in a remarkable peak brilliance of about 10^(12) ph/s/mm^2/mrad^2/0.1%BW at 10 keV.
| Station data | |
|---|---|
| Temperature range | 280 - 1273 K |
| Pressure range | UHV |
| More details | PHARAO |
| Beamline data | |
| Segment | H03 |
| Location (Pillar) | 5.1 |
| Source | U125-2 (Undulator) |
| Monochromator | KMC |
| Energy range | 6 - 12 keV |
| Energy resolution | 1500 |
| Flux | 109 cps |
| Polarisation | horizontal |
| Divergence horizontal | 0.8 mrad |
| Divergence vertical | 0.08 mrad |
| Focus size (hor. x vert.) | 0.5 mm x 0.5 mm |
| User endstation | not possible |
| Distance Focus/last valve | -- mm |
| Height Focus/floor level | 1500 mm |
| Beam availability | 12h/d |
| Phone | -- |
For details and current status of the beamline please contact Michael Hanke hanke@pdi-berlin.de.