3 papers
cond-mat.mtrl-sci2021
Dislocation-driven relaxation processes at the conical to helical phase transition in FeGe
P. Schoenherr, M. Stepanova, E. N. Lysne +4
The formation of topological spin textures at the nanoscale has a significant impact on the long-range order and dynamical response of magnetic materials. We study the relaxation m…
physics.atom-ph2021
Characterizing the Zeeman slowing force for CaF molecules
P. Kaebert, M. Stepanova, T. Poll +4
In this paper we investigate the feasibility of Zeeman slowing calcium monofluoride (CaF) molecules originating from a cryogenic buffer gas cell. We measure the $A^2Π_{1/2} (v=0, J…
physics.atom-ph2021
Maximizing the capture velocity of molecular magneto-optical traps with Bayesian optimization
S Xu, P Kaebert, M Stepanova +3
Magneto-optical trapping (MOT) is a key technique on the route towards ultracold molecular ensembles. However, the realization and optimization of magneto-optical traps with their…