Welcome to the Bernina Group
The Bernina group works on experimental studies of beyond-equilirium ultrafast phenomena in condensed matter. It develops and operates the Bernina Instrument of SwissFEL, which is presently under commissioning and performing first experiments. The group arises from the FEMTO group at the Swiss Light Source.
Scientific Highlights and News
Light induced propagation strain pulse, converting nanoparticles of Ti3O5 from semiconducting to metallic phase.
FEL-based ultrafast calorimetry measurements show enhancement and maximum in the isobaric specific-heat.
Organic–inorganic ‘hybrid’ perovskites have recently gained attention as a low-cost alternative to silicon solar cells. However, many properties of these materials are still poorly understood. In particular, how imperfections in the crystals, which can be both static or dynamic, affect energy transport remains unclear.