High-fidelity spatial and polarization addressing of 43Ca+ qubits using near-field microwave control

Individual addressing of qubits is essential for scalable quantum computation. Spatial addressing allows unlimited numbers of qubits to share the same frequency, whilst enabling arbitrary parallel operations. We demonstrate addressing of long-lived $^{43}\text{Ca}^+$ "atomic clock" qubits...

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Бібліографічні деталі
Автори: Aude Craik, DPL, Linke, NM, Sepiol, MA, Harty, TP, Goodwin, JF, Ballance, CJ, Stacey, DN, Steane, AM, Lucas, DM, Allcock, DTC
Формат: Journal article
Мова:English
Опубліковано: American Physical Society 2017