4 papers · 1 filter
Preparation of one Rb and one Cs atom in a single optical tweezer
R V Brooks, S Spence, A Guttridge +5
We report the preparation of exactly one Rb atom and one Cs atom in the same optical tweezer as the essential first step towards the construction of a tweezer array…
Magnetic Feshbach resonances in ultracold collisions between Cs and Yb atoms
B. C. Yang, Matthew D. Frye, A. Guttridge +4
We investigate magnetically tunable Feshbach resonances in ultracold collisions between ground-state Yb and Cs atoms, using coupled-channel calculations based on an interaction pot…
Two-photon photoassociation spectroscopy of CsYb: ground-state interaction potential and interspecies scattering lengths
Alexander Guttridge, Matthew D. Frye, Baochun Yang +2
We perform two-photon photoassociation spectroscopy of the heteronuclear CsYb molecule to measure the binding energies of near-threshold vibrational levels of the $X~^{2}Σ_{1/2}^{+…
Production of ultracold Cs*Yb molecules by photoassociation
Alexander Guttridge, Stephen A. Hopkins, Matthew D. Frye +3
We report the production of ultracold heteronuclear CsYb molecules through one-photon photoassociation applied to an ultracold atomic mixture of Cs and Yb confined in an optica…