293 citations · 1.6k across the 43 of their papers we have counts for
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Noisy quantum teleportation: An experimental study on the influence of local environments
Laura T. Knoll, Christian T. Schmiegelow, Miguel A. Larotonda
We report experimental results on the action of selected local environments on the fidelity of the quantum teleportation protocol, taking into account non-ideal, realistic entangle…
Two-dimensional spectroscopy for the study of ion Coulomb crystals
A. Lemmer, C. Cormick, C. T. Schmiegelow +2
Ion Coulomb crystals are currently establishing themselves as a highly controllable test-bed for mesoscopic systems of statistical mechanics. The detailed experimental interrogatio…
Experimental realization of fast ion separation in segmented Paul traps
Thomas Ruster, Claudia Warschburger, Henning Kaufmann +7
We experimentally demonstrate fast separation of a two-ion crystal in a microstructured segmented Paul trap. By the use of spectroscopic calibration routines for the electrostatic…
Dynamics and control of fast ion crystal splitting in segmented Paul traps
H. Kaufmann, T. Ruster, C. T. Schmiegelow +2
We theoretically investigate the process of splitting two-ion crystals in segmented Paul traps, i.e. the structural transition from two ions confined in a common well to ions confi…