18 citations · 39 across the 5 of their papers we have counts for
5 papers
Quantum computing architecture with Rydberg gates in trapped ions
Han Bao, Jonas Vogel, Ulrich Poschinger +1
Fast entangling gate operations are a fundamental prerequisite for quantum simulation and computation. We propose an entangling scheme for arbitrary pairs of ions in a linear cryst…
Rydberg ions in coherent motional states: A new method for determining the polarizability of Rydberg ions
Marie Niederländer, Jonas Vogel, Alexander Schulze-Makuch +3
We present a method for measuring the polarizability of Rydberg ions confined in the harmonic potential of a Paul trap. For a highly excited electronic state, the coupling between…
Precision measurement of the ionization energy of a single trapped Ca ion by Rydberg series excitation
Justas Andrijauskas, Jonas Vogel, Arezoo Mokhberi +1
A complete set of spectroscopic data is indispensable when using Rydberg states of trapped ions for quantum information processing. We carried out Rydberg series spectroscopy for $…
Shuttling of Rydberg ions for fast entangling operations
Jonas Vogel, Weibin Li, Arezoo Mokhberi +2
We introduce a scheme to entangle Rydberg ions in a linear ion crystal, using the high electric polarizability of the Rydberg electronic states in combination with mutual Coulomb c…
Determination of quantum defect for the Rydberg P series of Ca II
Arezoo Mokhberi, Jonas Vogel, Justas Andrijauskas +3
We present an experimental investigation of the Rydberg 23 P state of laser-cooled Ca ions in a radiofrequency ion trap. Using micromotion sideband spectroscopy…