16 citations · 47 across the 6 of their papers we have counts for
4 papers · 1 filter
From megahertz to terahertz qubits encoded in molecular ions: theoretical analysis of dipole-forbidden spectroscopic transitions in N
Kaveh Najafian, Ziv Meir, Stefan Willitsch
Recent advances in quantum technologies have enabled the precise control of single trapped molecules on the quantum level. Exploring the scope of these new technologies, we studied…
Combining experiments and relativistic theory for establishing accurate radiative quantities in atoms: the lifetime of the P state in Ca
Ziv Meir, Mudit Sinhal, Marianna S. Safronova +1
We report a precise determination of the lifetime of the (4p)P state of Ca, ns, using a combination of measurements of the i…
The energy distribution of an ion in a radiofrequency trap interacting with a nonuniform neutral buffer gas
I. Rouse, S. Willitsch
An ion in a radiofrequency (rf) trap sympathetically cooled by a simultaneously trapped neutral buffer gas exhibits deviations from thermal statistics caused by collision-induced c…
Energy distributions of an ion in a radiofrequency trap immersed in a buffer gas under the influence of additional external forces
I. Rouse, S. Willitsch
An ion held in a radiofrequency trap interacting with a uniform buffer gas of neutral atoms develops a steady-state energy distribution characterised by a power-law tail at high en…