LMX: Laboratory for Multiscale materials eXperiments
The Laboratory for Multiscale materials eXperiments (LMX) focusses on designing novel functional materials in poly- and single crystalline form, as thin films and as multilayers.
News
Unveiling the Power of Flexoelectricity: A Breakthrough Research Project by Ambizione Awardee, Nikita Shepelin
The search for sustainable energy solutions is of utmost priority in modern society. Overcoming the challenges of energy conversion and storage is critical to reducing dependence on fossil fuels and harnessing renewable sources. Dielectric materials hold great promise for meeting these challenges, but current limitations prevent their widespread use.
Laura Heyderman elected Royal Society Fellow (FRS)
Laura’s nomination recognises almost 30 years of research into magnetic materials and magnetism on the nanoscale.
IEEE Magnetics Society Early Career Award 2023
The IEEE Magnetics Society 2023 Early Career Award goes to Claire Donnelly, a former member of LMX and the Mesoscopic Systems Group, for her excellent work on developing x-ray techniques for imaging magnetic structures in three dimensions.
Fun Facts about Magnetism
The video is from the Visitor Centre psi forum of the Paul Scherrer Institute, where a cartoon avatar of Rhea Stewart, who was a Postdoc in Mesoscopic Systems, explains about our research to science enthusiasts.
Scientific Highlights
Phonon promoted charge density wave in topological kagome metal ScV6Sn6
Charge density wave (CDW) orders in vanadium-based kagome metals have recently received tremendous attention, yet their origin remains a topic of debate. The discovery of ScV6Sn6, a bilayer kagome metal featuring an intriguing √3 × √3 × √3 CDW order, offers a novel platform to explore the underlying mechanism behind the unconventional CDW. Here we combine ...
Field-induced bound-state condensation and spin-nematic phase in SrCu2(BO3)2 revealed by neutron scattering up to 25.9 T
In quantum magnetic materials, ordered phases induced by an applied mag- netic field can be described as the Bose-Einstein condensation (BEC) of mag- non excitations. In the strongly frustrated system SrCu2(BO3)2, no clear magnon BEC could be observed, pointing to an alternative mechanism, but the high fields required to probe this physics have remained a barrier to detailed investigation.Here we exploit the first purpose-built high-field neutron scattering facility to measure ...
Skyrmion metamorphosis: Lattice transitions of hybrid skyrmions in a polar magnet
Magnetic skyrmions, with their distinctive vortex-like magnetic spin configurations, continue to intrigue researchers due to their potential applications in nanoscience and technology. Traditionally skyrmions form two-dimensional hexagonal close-packed lattices, with the skyrmions themselves displaying one of just two types of internal magnetization texture known as Bloch- or Néel-type. Recent theories hinted at the prospect of reconfigurable transitions between skyrmion phases of different lattice types and internal textures. Until now, experimental evidence supporting such theories has been scarce.