On the fragility of gate-error metrics in simulation models of flux-tunable transmon quantum computers

Constructing a quantum computer requires immensely precise control over a quantum system. A lack of precision is often quantified by gate-error metrics, such as the average infidelity or the diamond distance. However, usually such gate-error metrics are only considered for individual gates, and not...

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Veröffentlicht in:	arXiv.org 2023-08
Hauptverfasser:	Lagemann, Hannes, Willsch, Dennis, Willsch, Madita, Jin, Fengping, De Raedt, Hans, Michielsen, Kristel
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer architecture Diamonds Errors Fragility Gates Physics - Computational Physics Physics - Quantum Physics Quantum computers Quantum computing Quantum theory Simulation models
Online-Zugang:	Volltext
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