Error-resistant Single Qubit Gates with Trapped Ions

Error-resistant Single Qubit Gates with Trapped Ions

Coherent operations constitutive for the implementation of single and multi-qubit quantum gates with trapped ions are demonstrated that are robust against variations in experimental parameters and intrinsically indeterministic system parameters. In particular, pulses developed using optimal control...

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Veröffentlicht in:arXiv.org 2006-12
Hauptverfasser: Timoney, N, Elman, V, Neuhauser, W, Wunderlich, Chr
Format: Artikel
Sprache:eng
Schlagworte:
Control theory
Error analysis
Optimal control
Parameters
Qubits (quantum computing)
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Beschreibung
Zusammenfassung:Coherent operations constitutive for the implementation of single and multi-qubit quantum gates with trapped ions are demonstrated that are robust against variations in experimental parameters and intrinsically indeterministic system parameters. In particular, pulses developed using optimal control theory are demonstrated for the first time with trapped ions. Their performance as a function of error parameters is systematically investigated and compared to composite pulses.
ISSN:2331-8422
DOI:10.48550/arxiv.0612106