Towards the production of ultracold ground-state RbCs molecules: Feshbach resonances, weakly bound states, and the coupled-channel model
(2012)
Journal Article
Takekoshi, T., Debatin, M., Rameshan, R., Ferlaino, F., Grimm, R., Nägerl, H.-C., Le Sueur, C. R., Hutson, J. M., Julienne, P. S., Kotochigova, S., & Tiemann, E. (2012). Towards the production of ultracold ground-state RbCs molecules: Feshbach resonances, weakly bound states, and the coupled-channel model. Physical Review A - Atomic, Molecular, and Optical Physics, 85(3), Article 032506. https://doi.org/10.1103/physreva.85.032506
We have studied interspecies scattering in an ultracold mixture of 87Rb and 133Cs atoms, both in their lowest-energy spin states. The three-body loss signatures of 30 incoming s- and p-wave magnetic Feshbach resonances over the range 0 to 667 G have... Read More about Towards the production of ultracold ground-state RbCs molecules: Feshbach resonances, weakly bound states, and the coupled-channel model.