Angle-resolved Photoelectron Spectroscopy

BL5-4 is a normal incidence monochromator beamline optimized for high-resolution angle-resolved photoemission spectroscopy (ARPES) in the photon energy range of 7 - 40 eV with polarization control (circular polarizations: 7 - 40 eV, linear polarizations: 16 - 40 eV). The dedicated experimental end station is equipped with a SCIENTA DFS30-8000 electron spectrometer. This system is capable of performing ARPES experiments with a total energy resolution of a few meV and an angular resolution of 0.3°.

BL5-2 is a plane grating monochromator beam line optimized for high-resolution, micro-focused angle-resolved photoemission spectroscopy (ARPES) in the photon energy range of18 - 200 eV with full polarization control. The dedicated experimental end station is equipped with a SCIENTA DFS30 electron spectrometer. This system is capable of performing ARPES experiments with a total energy resolution of a few meV and an angular resolution of ~0.1°. It is also equipped with a low-temperature sample manipulator with three degrees of freedom of rotation, which can be cooled down to ~7 K.