Diraq is Partnering with GlobalFoundries for Integrated CMOS/Qubits Logic on the Same Chip and Achieves Record Spin Qubit Gate Fidelities at 1 Kelvin for Test Chips Fabricated at Imec.

In a new paper published in Nature Magazine, Diraq has achieved record fidelity for spin qubits operating at 1 Kelvin on a 300 mm wafer fabricated by imec. They have seen single qubit gate fidelities of 99.9%. Operation at the 1 Kelvin rather than 10 or 15 millikelvin temperatures is important due to Diraq’s strategy […]

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