We consider the formation of cold ground-state polar molecules in a low vibrational level by
laser fields. Starting from a pair of cold colliding atoms of dissimilar species, we propose a …

We consider the formation of cold diatomic molecules in the electronic ground state by
photoassociation of atoms of dissimilar species. A combination of two transition pathways …

The formation of ultracold metastable RbCs molecules is observed in a double species
magneto-optical trap through photoassociation below the 85 Rb (5S 1/2)+ 133 Cs (6P 3/2) …

We report high resolution measurements of 372 NaCs 5 3 Π 0 (v, J) ro-vibrational level
energies in the range 0≤ v≤ 22. The data have been used to construct NaCs 5 3 Π 0 …

We extend our previous methodology based on genetic algorithms (Marques et al 2008 J.
Phys. B: At. Mol. Opt. Phys. 41 085103) to carry out the challenging fit of the RbCs potential …

Exactly solvable models for multiatomic molecular Bose–Einstein condensates - IOPscience
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We demonstrate 1D simultaneous laser cooling of Rb 87 and Rb 85 atoms using an optical
frequency comb. By adjusting the pulse repetition frequency and the offset frequency, the …

We consider the formation and vibrational stabilization of cold heteronuclear molecules
using infrared nanosecond pulses. Starting with a pair of colliding cold atoms of dissimilar …

We construct a family of tri-atomic models for heteronuclear and homonuclear molecular
Bose–Einstein condensates. We show that these new generalized models are exactly …

Neste trabalho estudamos o processo de ressonância colisional o que nos permitiu
aumentar a taxa de formação molecular em até seis vezes. Isto foi feito variando-se a …