MOT is observed and characterized


We realize a magneto-optical trap for 162Dy atoms on the intermediate linewidth transition at 626 nm. We trap over 2✕108 atoms at temperatures as low as 20 μK in 5 seconds. We observe the best loading at large detuning, -35Γ. Under these operating conditions, MOT forms below the quadrupole centre and the MOT light acts as optical pumping as well.

E. Lucioni et al.
A new setup for experiments with ultracold Dysprosium atoms
Eur. Phys. J. Spec. Top. 226, 2775 (2017)