Helium line ratio spectroscopy for high spatiotemporal resolution plasma edge profile measurements at ASDEX Upgrade (invited)

Spectroscopic gas puff imaging diagnostic for the measurement of two-dimensional electron density and temperature distributions

A new beam emission polarimetry diagnostic for measuring the magnetic field line angle at the plasma edge of ASDEX Upgrade

Helium line intensity ratio in microwave-generated plasmas

A micro-scale plasma spectrometer for space and plasma edge applications (invited)