This soft x-ray bending magnet beamline is equipped with a Plane Grating Monochromator operated in collimated light (collimated PGM). It has two permanent endstations, the reflectometer and the SURICAT (photoemission and x-ray absorption spectroscopy) which are in alternative operation.
The reflectometer station at this beamline is dedicated to the BESSY in-house R&D in optics development and at-wavelength metrology of (multilayer) optical elements.
Beamtime at this station is available by user-proposals or, at short-term request, by cooperation with our Institute for Nanometre Optics and Technology.
|Energy range||20 - 2000 eV|
|Energy resolution||6,000 at 400 eV|
|Flux||1e9 - 1e10 phot/s|
|Divergence horizontal||1.5 mrad|
|Divergence vertical||1 mrad|
|Focus size (hor. x vert.)||0.3 x 0.09|
|User endstation||not possible|
|Distance Focus/last valve||1050 mm|
|Height Focus/floor level||1415 mm|