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Conditional Spin Resonance with Trapped Ions

Christof Wunderlich
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Abstract

Internal states of different ions in an electrodynamic trap are coupled when a static magnetic field is applied -- analogous to spin-spin coupling in molecules used for NMR. This spin-spin interaction can be used, for example, to implement quantum logic operations in ion traps using NMR methods. The collection of trapped ions can be viewed as a $N$-qubit molecule with adjustable coupling constants.

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Christof Wunderlich. 2001-11-29. Conditional Spin Resonance with Trapped Ions. https://arxiv.org/abs/quant-ph/0111158

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