Quantum Technologies Collaboration at PSI (QTC@PSI)
A nucleation point of PSI competences towards the quantum technology initiative.
PSI's expertise in the study of quantum matter and engineering of nanoelectronics is directly connected to the availability of world-class large-scale facilities, such as the SINQ neutron and SµS muon source, the SLS synchrotron and the SwissFEL x-ray free-electron laser.
The Quantum Technology Collaboration at PSI (QTC@PSI) serves as a platform to coalesce key competences and know-how (imaging, spectroscopy, sample synthesis, nanofabrication and theory) that will lead to the development of components required to implement quantum technology in everyday life. Critical expertise in nanofabrication, optical amplifiers & microwave technology, metrology, cryogenics & magnet engineering, as well as detector technology exist at PSI today. This combination of scientific excellence in materials science and quantum materials along with the technological know-how and large scale facilities means PSI is uniquely positioned to make significant contributions to the quantum revolution that now is unfolding worldwide.
Le PSI regroupe son expertise en matière d'évaluation des données de recherche dans la nouvelle division de recherché Calcul scientifique, théorie et données.
Kirsten Moselund dirige le nouveau laboratoire des technologies nanométriques et quantiques. En entretien, elle évoque la recherche quantique au PSI et la contribution que pourrait apporter la nanophotonique.
Electronic nematicity, thought to be an ingredient in high temperature superconductivity, is primarily spin driven in FeSe finds a study in Nature Physics.
Spectroscopic insights into the electronic structure of a family of kagome metals bolsters understanding of exotic quantum phenomena
Combining time-resolved soft X-ray STXM imaging with magnetic laminography, researchers were able to investigate magnetization dynamics in a ferromagnetic microstructure resolved in all three spatial dimensions and in time. Thanks to the possibility of freely selecting the frequency of the excitation applied to the magnetic element, this technique opens the possibility to investigate resonant magneto-dynamical processes, such as e.g. magnetic vortex core gyration and switching, and spinwave emission.
Des chercheurs du PSI observent pour la première fois un comportement spécifique de la glace magnétique.
Une alternative énergétiquement efficace à la transmission des informations grâce au courant électrique
Andreas Wallraff talks about moving in, refrigerators and measuring the first superconducting qubit at the ETHZ-PSI Quantum Computing hub.
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.