UE49_SGM

UE49_SGM

EDAX@VSR

"Beamline UE49-SGM is a dedicated high-flux soft x-ray beamline, spanning the energy range of 95 eV to 1400 eV. Its micrometer focus makes it ideally suitable for investigation of small or inhomogeneous samples both with spectroscopic methods and coherent scattering as well as imaging techniques with full polarization control." http://dx.doi.org/10.17815/jlsrf-2-78

For more details and current status contact the beamline scientist(s).

Experimentally recorded photon flux as a function of energy for different gratings and different harmonics of the undulator for horizontal polarized light.

Experimentally recorded photon flux as a function of energy for different gratings and different harmonics of the undulator for horizontal polarized light.

Experimentally recorded photon flux as a function of energy for different gratings and different harmonics of the undulator for circular polarized light.

Experimentally recorded photon flux as a function of energy for different gratings and different harmonics of the undulator for circular polarized light.

List of publications
Beamline data
Segment L08
Location (Pillar) 10.1
Source UE49 (Elliptical Undulator)
Monochromator Spherical VLS grating monochromator
Energy range 90 - 1400eV
Energy resolution 4000 - 12 000
Flux Up to 7*1014 photons / s / 0.1A / 0.1%BW
Polarisation Full polarization control
Divergence horizontal -- mrad
Divergence vertical -- mrad
Focus size (hor. x vert.) 4 μm x 1 μm (hor. x vert.)
Fixed endstation
Flexible endstation(s) yes
User endstation not possible
Distance Focus/last valve -- mm
Height Focus/floor level 1100 mm
Beam availability 12h/d
Phone --