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Three silicon spin qubits exceed 99.99% gate fidelity while operating simultaneously
Phys.org reports the qubits operated through one shared microwave line, limiting errors that typically reduce accuracy during parallel control.
TLDR
Phys.org reports that three silicon spin qubits exceeded 99.99% gate fidelity while operating simultaneously through a shared microwave line. It says the setup limits errors that typically reduce accuracy during parallel control. The outlet describes silicon spin qubits as promising for scalable quantum computers because they are compatible with semiconductor manufacturing used for today’s chips.
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