Continuous variables quantum computation over the vibrational modes of a single trapped ion
arXiv:1603.00065 · doi:10.1016/j.optcom.2017.04.011
Abstract
We consider the quantum processor based on a chain of trapped ions to propose an architecture wherein the motional degrees of freedom of trapped ions (position and momentum) could be exploited as the computational Hilbert space. We adopt a continuous-variables approach to develop a toolbox of quantum operations to manipulate one or two vibrational modes at a time. Together with the intrinsic non-linearity of the qubit degree of freedom, employed to mediate the interaction between modes, arbitrary manipulation and readout of the ionic wave function could be achieved.
arXiv comment12 pages, 2 figures
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