116 citations · 744 across the 33 of their papers we have counts for
8 papers · 1 filter
A robust entangling gate for polar molecules using magnetic and microwave fields
Michael Hughes, Matthew D. Frye, Rahul Sawant +7
Polar molecules are an emerging platform for quantum technologies based on their long-range electric dipole-dipole interactions, which open new possibilities for quantum informatio…
Characterizing quasibound states and scattering resonances
Matthew D. Frye, Jeremy M. Hutson
Characterizing quasibound states from coupled-channel scattering calculations can be a laborious task, involving extensive manual iteration and fitting. We present an automated pro…
Ultracold collisions in the Yb-Li mixture system
Florian Schäfer, Hideki Konishi, Adrien Bouscal +4
We report our experimental results on the collisional physics between non-S-state atoms (ytterbium (Yb), effectively a two-electron system, in the metastable sta…
Prospects of forming high-spin polar molecules from ultracold atoms
Matthew D. Frye, Simon L. Cornish, Jeremy M. Hutson
We have investigated Feshbach resonances in collisions of high-spin atoms such as Er and Dy with closed-shell atoms such as Sr and Yb, using coupled-channel scattering and bound-st…
Time delays in ultracold atomic and molecular collisions
Matthew D. Frye, Jeremy M. Hutson
We study the behavior of the Eisenbud-Wigner collisional time delay around Feshbach resonances in cold and ultracold atomic and molecular collisions. We carry out coupled-channels…
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…
Ultracold collisions of Cs in excited hyperfine and Zeeman states
Matthew D. Frye, B. C. Yang, Jeremy M. Hutson
We investigate Cs+Cs scattering in excited Zeeman and hyperfine states. We calculate the real and imaginary parts of the s-wave scattering length; the imaginary part directly provi…
Sticky collisions of ultracold RbCs molecules
Philip D. Gregory, Matthew D. Frye, Jacob A. Blackmore +4
Understanding and controlling collisions is crucial to the burgeoning field of ultracold molecules. All experiments so far have observed fast loss of molecules from the trap. Howev…