Beamline Layout

The beamline has three different parts:
(1) The photon beam source for the beamline
(2) Beamline optics like mirrors, primary monochromator gratings and filters
(3) The end-station with UHV sample chamber, cryostat, secondary monochromators and detectors.

(1) The length of the bending magnet is 2.3 m. On these 2.3 m the electron beam bent by 12 mrad

The first mirror chamber right after bending magnet inside the PETRA tunnel

(2) Two optical mirrors will focus the beam horizontally (M1) and vertically (M2) on the entrance slit of the primary monochromator. Then, monochromatized light will focus through exit slit and mirror (M3) onto sample.

The 3D drawing of beamline setup

(3) The experimantal hutch size is 10 m long 5 m wide and 5 m high.

Position of the P66 experimental hutch with end-station and lift