Scientific Highlights
The secret life of an electromagnon
SwissFEL sheds light on how lattice and atomic spins jiggle together.
Unveiling ultra-thin electron liquids in silicon
Soft X-rays enable scientists to visualise non-invasively the electronic properties of ultra-thin dopant layers buried within semiconductor wafers.
New materials for the computer of the future
Researchers are identifying and studying material compounds whose unique properties could lead to the development of novel types of chip.
A piece of PSI history sets off on a long journey
Off to new shores – a high-tech component is on its way from PSI to Australia by sea. In future, it will be deployed at the Australian Synchrotron in Melbourne.
A better understanding of water
Potentiometric map of water molecules created
Spin keeps electrons in line in iron-based superconductor
Electronic nematicity, thought to be an ingredient in high temperature superconductivity, is primarily spin driven in FeSe finds a study in Nature Physics.
New SwissFEL soft X-ray endstation welcomes first users
Maloja is go. First user experiments mark a double first, not only for the Maloja endstation but also for the second beamline of SwissFEL, Athos.
Hercules School 2022
PSI hosted again the Hercules School in March 2022. We had the pleasure to welcome 20 international PhD students, PostDocs and scientists to demonstrate our state-of-the-art techniques and methodologies at our large scale facilities, the Swiss Light Source (SLS), the Swiss Spallation Neutron Source (SINQ) and our free electron laser SwissFEL.
Mobile excitons as neutral information carriers
These quasiparticles have the potential to revolutionise electronics - if they can move. Mobile excitons have now been observed for the first time in a metal.
Towards compact quantum computers, thanks to topology
In pursuit of particularly stable quantum bits, researchers have closely examined the electron distribution in two semiconductors.
