AG Bossini

We are pleased to announce that Moritz Cimander has won the poster prize at the recent MORIS2024 conference. His poster entitled "Femtosecond Coupling of Spin and Charge Dynamics in an Antiferromagnet" presents our latest results on ultrafast spin and charge interactions. Congratulations on this well-deserved recognition!

Our team has developed a strategic solution for the generation of spectrally tunable femtosecond pulses in the mid-infrared range. We utilize efficient difference-frequency generation in AgGaS2 powered by a regenerative Yb:YAG thin-disk amplifier. This setup is excellent in terms of both energy scalability and spectral tunability. Moreover, it paves the way for achieving peak amplitudes of electric field comparable to those at the intermolecular and atomic level. With the implementation of…

We are happy to welcome Maurus as a new member of the Bossini group. As part of his bachelor thesis, he will work on the development of different balanced photodetectors to find the optimal configuration for pump-probe experiments on antiferromagnetic materials. The goal is to build a detector that allows the simultaneous measurement of rotational and transmittance changes. This will improve the comparability of rotation and transmission data with the same parameters.