130 citations · 312 across the 6 of their papers we have counts for
6 papers
Resonant photo-ionization of Yb+ to Yb2+
Simon Heugel, Martin Fischer, Vladimir Elman +3
We demonstrate the controlled creation of a ion by photo-ionizing with weak continuous-wave lasers at ultraviolet wavelengths. The ph…
A vibration-insensitive optical cavity and absolute determination of its ultrahigh stability
Y. N. Zhao, J. Zhang, A. Stejskal +4
We use the three-cornered-hat method to evaluate the absolute frequency stabilities of three different ultrastable reference cavities, one of which has a vibration-insensitive desi…
Characterization of the absolute frequency stability of an individual reference cavity
T. Liu, Y. N. Zhao, V. Elman +2
We demonstrated for the first time the characterization of absolute frequency stability of three reference cavities by cross beating three laser beams which are independently locke…
Individual addressing of trapped ions and coupling of motional and spin states using rf radiation
M. Johanning, A. Braun, N. Timoney +3
Individual electrodynamically trapped and laser cooled ions are addressed in frequency space using radio-frequency radiation in the presence of a static magnetic field gradient. In…
Error-resistant Single Qubit Gates with Trapped Ions
N. Timoney, V. Elman, W. Neuhauser +1
Coherent operations constitutive for the implementation of single and multi-qubit quantum gates with trapped ions are demonstrated that are robust against variations in experimenta…
Ultracold Metastable Calcium Ensembles, a Medium for Matter Wave Amplification ?
J. Gruenert, G. Quehl, V. Elman +1
We propose an experimental implementation of matter wave amplification by optical pumping (MAO) with metastable calcium atoms. First experimental results indicate that pumping rate…