The Paul Scherrer Institute, PSI, is the largest research centre for natural and engineering sciences within Switzerland. We perform world-class research in three main subject areas: Matter and Material; Energy and the Environment; and Human Health.

The Paul Scherrer Institute PSI is the largest research institute for natural and engineering sciences in Switzerland, conducting cutting-edge research in three main fields: matter and materials, energy and the environment and human health.

The Paul Scherrer Institute is very well integrated in the international science scene, and is globally welcomed as a partner. PSI led the development of giant detectors for current physics experiments at the CERN European Research Laboratory in Geneva.

Das Paul Scherrer Institut PSI ist das grösste Forschungszentrum für Natur- und Ingenieurwissenschaften in der Schweiz. Wir betreiben Spitzenforschung in den Bereichen Materie und Material, Mensch und Gesundheit sowie Energie und Umwelt.

He became Principal of the Physical Institute at ETH in 1927 and focussed its direction on nuclear physics, a research branch that was still coming into being at that stage. The first cyclotron at ETH Zurich was built under his direction in 1940.

Paul Scherrer Institute PSI Forschungsstrasse 111 5232 Villigen PSI, Switzerland +41 56 310 21 11. Contact form

Researchers at the Paul Scherrer Institute PSI have shown how road transport can be decarbonised through the clever integration of renewable energy systems.

2025年1月23日 · Paul Scherrer Institute PSI Forschungsstrasse 111 5232 Villigen PSI, Switzerland +41 56 310 21 11. Contact form

L'Institut Paul Scherrer (PSI) est le plus grand centre de recherche suisse pour les sciences naturelles et les sciences de l'ingénierie. La recherche de pointe est menée dans les domaines Matière et matériaux, Energie et Environnement, Santé.

2024年6月11日 · The Swiss Light Source (SLS) at the Paul Scherrer Institut is a third-generation synchrotron light source. With an energy of 2.4 GeV, it provides photon beams of high brightness for research in materials science, biology and chemistry.