Probing qubit memory errors at the part-per-million level

<p>Robust qubit memory is essential for quantum computing, both for near-term devices operating without error correction, and for the long-term goal of a fault-tolerant processor. We directly measure the memory error ε<sub>m</sub> for a <sup>43</sup>Ca<sup>+</s...

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Bibliographic Details
Main Authors: Sepiol, M, Hughes, A, Tarlton, J, Nadlinger, D, Ballance, T, Ballance, C, Harty, T, Steane, A, Goodwin, J, Lucas, D
Format: Journal article
Language:English
Published: American Physical Society 2019