Physical Property Measurement System PPMS schedule Fullscreen view Sidebar Contact Solid State Chem. Group Laboratory for Multiscale materials eXperiments PSI CH-5232 Villigen PSI SwitzerlandHead of Group Dr. Ekaterina Pomjakushina +41 56 310 32 07ekaterina.pomjakushina@psi.ch Homepage NUM Research with Neutrons and Muons NUM Division at PSI Scientific Advisory Committees SINQ SAC SμS SAC CHRISP SAC PSI Scientific Reports Archive 2006-2012. The Scientific Reports – containing accounts of research topics from all the different areas – provide an impression of the variety of subjects researched at PSI.