  Recent progress in laser-based high-repetition rate extreme ultraviolet (EUV)
lightsources and multidimensional photoelectron spectroscopy enable the
build-up of a new generation of time-resolved photoemission experiments. Here,
we present a setup for time-resolved momentum microscopy driven by a 1 MHz
femtosecond EUV table-top light source optimized for the generation of 26.5 eV
photons. The setup provides simultaneous access to the temporal evolution of
the photoelectron's kinetic energy and in-plane momentum. We discuss
opportunities and limitations of our new experiment based on a series of static
and time-resolved measurements on graphene.

Optics;Applied Physics