Simultaneous sub-Doppler laser cooling and optical trapping of bosonic ${}^{39}$K-${}^{133}$Cs and ${}^{41}$K-${}^{133}$Cs mixtures

Mateusz Bocheński, Jakub Dobosz, Koray Dinçer +2

We report simultaneous sub-Doppler cooling and optical dipole trapping of ${}^{39}$K-Cs and ${}^{41}$K-Cs mixtures. Both mixtures are cooled to temperatures $\sim 10$ $\mu$K, achie…