In a recently published paper in "Science", together with scientists from the University of Paris, we solve a long-standing controversy: We provide evidence that the solidification of glass is due to a phase transition, even though of unconventional nature, accompanied by an increase of molecular cooperativity.
Magnetic Vortices on the Nanoscale
Skyrmions are magnetic vortices with the potential to revolutionize data storage technology in the future. Researchers from Augsburg and Dresden in cooperation with colleagues from Hungary, Japan and Switzerland were able to detect these structures in a magnetic semiconductor. The results are published in Nature Materials and Science Advances.
Dipolar dynamics for orbital-order driven ferroelectricity
By combining THz and MHz-GHz spectroscopy, for the first time we succeeded in measuring the coupled orbital and dipolar fluctuations expected in a new class of materials, where orbital order drives ferroelectricity.
Cooperation Project between China and Germany
A new binational cooperation project on electronically highly correlated materials will be funded by the Sino-German Center for Research Promotion (SGC) with 400.000 Euro over the next three years. Responsible for the project on the German side is Prof. Dr. Alois Loidl.
Our group covers a broad field of investigations in condensed matter physics. We focus on new materials for future electronics, on unconventional ground states, superconductors, the dynamics of disordered matter and biological materials.
Aside of a large number of sample characterization methods, a strong point of our group is the combination of a variety of spectroscopic methods enabling deep insight into the microscopic properties of condensed matter. This not only includes dielectric, THz, and optical spectroscopy but also electron and nuclear magnetic resonance techniques.