Welcome to the Microspectroscopy Group
The Microspectroscopy Group has a long experience in synchrotron based hyperspectral imaging for a wide variety of materials and involving many different scientific disciplines. In particular we study the nanostructures of novel organic materials and the magnetic properties of thin films and multilayers employing a combination of X-ray microscopy and spectroscopy. We operate two beamlines at the SLS, PolLux and ISS. At these beamlines we perform our research and provide support for external users.
Recent Scientific Highlights and News:
Three-dimensional magnonics
Researchers from an international collaboration between Switzerland, Italy, and Germany have performed the first time-resolved imaging at sub-ns timescales of the three-dimensional propagation dynamics of a spinwave in a synthetic antiferromagnetic nanostructured device, opening up the possibility to investigate magnon dynamics in complex three-dimensional geometries.
Spatially reconfigurable topological textures in freestanding antiferromagnetic nanomembranes
Researchers from the University of Oxford have imaged, through the use of the soft X-ray microscopy capabilities at the Swiss Light Source, spatially reconfigurable antiferromagnetic states in topologically rich free-standing nanomembranes
Ptychographic Nanoscale Imaging of the Magnetoelectric Coupling in Freestanding Bismuth Ferrite Films
Through soft X-ray ptychographic imaging, researchers at the Swiss Light Source have directly imaged the magneto-electric coupling between the ferroelectric domain structure and the spin-cycloidal state in freestanding BiFeO3 thin films.