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arXiv · 1708.06387

Coherent control of a single trapped Rydberg ion

Gerard Higgins·Fabian Pokorny·Chi Zhang·Quentin Bodart·Markus Hennrich
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Abstract

Trapped Rydberg ions are a promising novel approach to quantum computing and simulations. They are envisaged to combine the exquisite control of trapped ion qubits with the fast two-qubit Rydberg gates already demonstrated in neutral atom experiments. Coherent Rydberg excitation is a key requirement for these gates. Here, we carry out the first coherent Rydberg excitation of an ion and perform a single-qubit Rydberg gate, thus demonstrating basic elements of a trapped Rydberg ion quantum computer.

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Gerard Higgins, Fabian Pokorny, Chi Zhang, Quentin Bodart, Markus Hennrich. 2017-08-21. Coherent control of a single trapped Rydberg ion. https://doi.org/10.1103/physrevlett.119.220501

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