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ARPES/Spin-PES Systems

Angle-Resolved and Spin-Resolved Photoelectron Spectroscopy is very sensitive regarding the demands for ultimate energy and angle resolution. Thus, in ARPES and Spin-PES special system requirements are necessary: optimized geometries, lowest magnetic fields, special manipulators for ultralow sample temperatures, special UV or laser sources. Usually, a preparation chamber is needed for sample preparation and surface quality control by LEED. Finally, best pressures are needed to keep the sample surfaces clean.