99.92%-Fidelity cnot Gates in Solids by Noise Filtering.
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DOI: 10.1103/physrevlett.130.030601
Abstract: Inevitable interactions with the reservoir largely degrade the performance of entangling gates, which hinders practical quantum computation from coming into existence. Here, we experimentally demonstrate a 99.920(7)%-fidelity controlled-not gate by suppressing the complicated noise in… read more here.
Keywords: noise filtering; fidelity cnot; fidelity; cnot gates ... See more keywords