Beamline Schematic

Beamline schematic of VMXm showing the main components. These include the insertion device (ID), beamline slits (S1, S2, S3, S4 and S5), diagnostics (D1, D2 and D3), horizontally deflecting double crystal monochromator (hDCM), horizontal pre-focussing mirror (HPFM), X-ray beam position monitors (XBPM1, 2 and 3), attenuators (Att), fast shutter (FS), horizontal micro-focussing mirror (HMFM), vertical micro-focussing mirror (VMFM), slow shutter (SS), sample position (Samp) and scanning electron microscope (SEM). The feedback loops from XBPM1 and 3 to the relevant optics have also been indicated. Several of the components surrounding the sample position have been omitted for clarity. The front end is positioned between the ID and S1.