Schubert, M., Stober, J., Herrmann, A., Grigore, E., Kasparek, W., Lechte, C., Monaco, F., Petzold, B., Plaum, B., Poli, E., Ruset, C., Vorbrugg, S., Wagner, D., & ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society (2022). Experiments with reduced single pass absorption at ASDEX Upgrade – instrumentation and applications. Talk presented at 21st Joint Workshop on Electron Cyclotron Emission (ECE) and Electron Cyclotron Resonance Heating (ECRH) (EC-20). Saint-Paul-lez-Durance. 2022-06-20 - 2022-06-24.