Beamline Description

The end-stations offer to the users a wide range of combined spectroscopies. In brief, the following spectroscopies are available at each endstation:

Branch A; PES (Photoelectron Spectroscopy), ResPES (Resonant Photoemission Spectroscopy), ARPES (Angle Resolved Photoemission Spectroscopy), XAS (X-ray Absorption Spectroscopy) in total electron yield (both drain current and a channeltron are available), partial electron yield (using the electron analyzer), total fluorescence yield (photodiode), partial fluorescence yield (using the fluorescence grating spectrometer), XMCD (X-ray Magnetic Circular Dichroism) in remanence, X(M)LD [X-ray (Magnetic) Linear Dichroism] in remanence, SXES (Soft X-ray Emission Spectroscopy) and inelastic scattering spectroscopy RXES (Resonant X-ray Emission Spectroscopy), Low Energy Electron diffraction (LEED), Surface preparation and sample growth facilities. Variable sample temperature 40 K-2000 K. Optical ports for laser in-laser out. UHV environment. Currently used also for pump-probe time resolved XAS in total fluorescence yield.

Branch B; XAS (X-ray Absorption Spectroscopy) in total eletron yield (drain current) and total fluorescence yield (photodiode). UHV environment. Dedicated to operando experiments in liquid environment under applied potential

Branch C; Available for user endstations (long-term projects)

THE ENDSTATIONS (click to open a new page)

Ultima modifica il Mercoledì, 28 Febbraio 2024 01:36