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arXiv · 0706.0147

Conditional dynamics induced by new configurations for Rydberg dipole-dipole interactions

E. Brion·A. S. Mouritzen·K. Molmer
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Abstract

We suggest a novel way to use strong Rydberg dipole-dipole interactions in order to induce non-trivial conditional dynamics in individual-atom systems and mesoscopic ensembles. Contrary to previous works, we suggest to excite atoms into different Rydberg states, which results in a potentially richer dynamical behaviour. Specifically, we investigate systems of individual hydrogen-like atoms or mesoscopic ensembles excited into high-lying hydrogen-like s, p or d states and show how to perform three-qubit conditional dynamics on the information they contain through a proper use of dipole-dipole interaction induced energy shifts.

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E. Brion, A. S. Mouritzen, K. Molmer. 2007-06-01. Conditional dynamics induced by new configurations for Rydberg dipole-dipole interactions. https://doi.org/10.1103/physreva.76.022334

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