Calculation of accurate permanent dipole moments of the lowest σ+ 1, 3 states of heteronuclear alkali dimers using extended basis sets
M Aymar, O Dulieu - The Journal of chemical physics, 2005 - pubs.aip.org
Obtaining ultracold samples of dipolar molecules is a current challenge which requires an
accurate knowledge of their electronic properties to guide the ongoing experiments. In this …
accurate knowledge of their electronic properties to guide the ongoing experiments. In this …
Coherent transfer of photoassociated molecules into the rovibrational ground state
K Aikawa, D Akamatsu, M Hayashi, K Oasa… - Physical review …, 2010 - APS
We report on the direct conversion of laser-cooled K 41 and Rb 87 atoms into ultracold K 41
Rb 87 molecules in the rovibrational ground state via photoassociation followed by …
Rb 87 molecules in the rovibrational ground state via photoassociation followed by …
Observation of heteronuclear Feshbach resonances in a mixture of bosons and fermions
Three magnetic-field induced heteronuclear Feshbach resonances were identified in
collisions between bosonic R b 87 and fermionic K 40 atoms in their absolute ground states …
collisions between bosonic R b 87 and fermionic K 40 atoms in their absolute ground states …
Photoassociative production and trapping of ultracold KRb molecules
We have produced ultracold heteronuclear KRb molecules by the process of
photoassociation in a two-species magneto-optical trap. Following decay of the …
photoassociation in a two-species magneto-optical trap. Following decay of the …
Observation of ultracold ground-state heteronuclear molecules
We report the observation of translationally ultracold heteronuclear ground-state molecules
in a two-species magneto-optical trap containing K 39 and Rb 85 atoms. The KRb molecules …
in a two-species magneto-optical trap containing K 39 and Rb 85 atoms. The KRb molecules …
Coupling of the X Σ+ 1 and a Σ+ 3 states of KRb
A comprehensive study of the electronic states at the 4 s+ 5 s asymptote in KRb is
presented. Abundant spectroscopic data on the a Σ+ 3 state were collected by Fourier …
presented. Abundant spectroscopic data on the a Σ+ 3 state were collected by Fourier …
Magnetic control of the interaction in ultracold K-Rb mixtures
We predict the presence of several magnetic Feshbach resonances in selected Zeeman
sublevels of the isotopic pairs K 40-R b 87 and K 41-R b 87 at magnetic fields up to 10 3 G …
sublevels of the isotopic pairs K 40-R b 87 and K 41-R b 87 at magnetic fields up to 10 3 G …
Highly efficient double ionization of mixed alkali dimers by intermolecular Coulombic decay
As opposed to purely molecular systems where electron dynamics proceed only through
intramolecular processes, weakly bound complexes such as He droplets offer an …
intramolecular processes, weakly bound complexes such as He droplets offer an …
The photoassociative spectroscopy, photoassociative molecule formation, and trapping of ultracold
D Wang, J Qi, MF Stone, O Nikolayeva… - The European Physical …, 2004 - Springer
We have observed the photoassociative spectra of colliding ultracold 39 K and 85 Rb atoms
to produce KRb* in all eight bound electronic states correlating with the 39 K (4 s)+ 85 Rb (5 …
to produce KRb* in all eight bound electronic states correlating with the 39 K (4 s)+ 85 Rb (5 …
Ab initio calculation of the KRb dipole moments
The relativistic configuration interaction valence-bond method has been used to calculate
permanent and transition electric dipole moments of the KRb heteronuclear molecule as a …
permanent and transition electric dipole moments of the KRb heteronuclear molecule as a …