With its globally unique research infrastructure, PSI offers unrivalled opportunities for cutting-edge national and international research.
The main areas of research at PSI
Recent highlights from our research
Pollutants often originate in the air
In the CLOUD experiment at CERN, PSI researchers have measured with unprecedented precision how harmful organic air pollutants are formed and dispersed.
A superlative milestone
PSI spin-off Araris Biotech AG achieves valuation at unicorn-level!
How botox enters our cells
Researchers at PSI have identified structural changes of the bacterial neurotoxin botox that are important for its uptake into nerve cells. This finding could allow a more targeted use of botox in medicine.
Interested in doing research at PSI? Do you want to use our infrastructure for cutting-edge research?
Find out more about our large-scale research facilities and other research centres.
Research Centers & Labs
Our research and service centres conduct internationally recognised cutting-edge research in the natural and engineering sciences and make highly complex large research facilities available to science and industry for their own research projects.
Scientific Highlights from our Centers
Emergence of topological Hall effect from a fluctuation-based dynamic origin
The topological nature of the electronic bands or spin structure has direct manifestation in experimentally measured Hall conductivity. The extra topological (or geometrical) component to the Hall effect (THE) usually emerges due to multi-k structures, which inherently possess a finite static scalar spin chirality (SSC). Generating a THE in a single-k structure necessitates the consideration of the dynamical origin of SSC, the real material examples of such cases remain scarce to date.
Water gets in shape for VUV absorption
Nanometre‑thin, free‑flowing liquid sheets now let Swiss Light Source users record pristine VUV absorption spectra of water, and soon any solvent.
Generation of Neutron Airy Beams
The Airy wave packet is a solution to the potential-free Schrödinger equation that exhibits remarkable properties such as self-acceleration, nondiffraction, and self-healing. Although Airy beams are now routinely realized ....
