Future technologies
Correcting quantum errors with neutral-atom architectures
Wenchao Xu talks about the benefits and challenges of building quantum computers from neutral atoms.
Aluminium made visible
PSI researchers have for the first time determined the exact position of the aluminium atoms in zeolites, which make these materials such good catalysts.
A new dimension of complexity for layered magnetic materials
X-rays reveal magnetic phenomena driven by interactions between the layers of a kagome ferromagnet
Unique quantum simulator opens door to new research
PSI physicists have teamed up with Google to build a new type of digital-analogue quantum simulator.
Energy and Climate
Targeted funding of innovation for the energy transition
How do innovations arise and how can they be specifically encouraged for the energy transition? PSI researcher Michael Weinold has been looking into this question using LED lamps as an example.
A faster route to green hydrogen
The pH value determines how easily hydrogen can be produced from water when cobalt is used as a catalyst. PSI researchers have now found out why.
Net zero: Taking raw materials into account
A new calculation model from PSI illustrates the complex interdependencies between technology, demand for critical raw materials, and environmental impacts on the road to climate neutrality.
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.
Health Innovation
Using AI to identify genetic perturbations from cell images
New AI identifies genetic perturbations in chromatin – a potential approach in diagnostics and drug development.
Creating circuit diagrams of the brain
Using brain circuit diagrams to understand Alzheimer's.
A superlative milestone
PSI spin-off Araris Biotech AG achieves valuation at unicorn-level!
“Even more cancer patients could benefit from proton therapy”
A newly published book describes how life-saving proton therapy was developed at PSI. Damien Weber explains why the full potential of the method has not yet been exploited.
Fundamentals of Nature
With pad, pencil, and algorithms
Physicist Dominik Sidler is developing fundamental theories for previously inexplicable phenomena.
Prestigious funding for research at PSI
Concrete, chemical catalysis and the search for new physics – three PSI researchers have each received a grant from the Swiss National Science Foundation for these areas of research.
Unlocking the secrets of proteins
This year’s Nobel Prize in Chemistry goes to three researchers who have made a decisive contribution to cracking the code of proteins – important building blocks of life. However, developing applications from this knowledge, for example in medicine, requires research institutes such as PSI.
“Magic” element challenges current model of nucleosynthesis
Surprising measurements lead to the discovery of an unknown process.
Large Research Facilities
World record attosecond measurement at SwissFEL
Scientists at SwissFEL can measure X-ray pulses with attosecond time resolution.
A tiny golden object from Roman times
PSI’s David Mannes has used neutrons to unravel the mystery of a fascinating archaeological artefact.
SLS 2.0: How to start up a particle accelerator
The electrons are back: after its upgrade, the Swiss Light Source SLS is starting up again, step by step.
The Cables of the SLS
Building services, magnets, IT – many different parties are involved in the SLS upgrade. What connects them all is several hundred kilometres of cables.