科学与环境
Silicon qubits surpass 99.99% gate fidelity while operating three at once
来源: Phys.org - latest science and technology news stories · 发布于
Silicon spin qubits are a promising platform for building scalable quantum computers as they are compatible with the semiconductor manufacturing technologies used to produce today's computer chips. However, they have an important weakness: silicon spin qubits typically lose accur
Silicon spin qubits are a promising platform for building scalable quantum computers as they are compatible with the semiconductor manufacturing technologies used to produce today's computer chips. However, they have an important weakness: silicon spin qubits typically lose accuracy when several qubits are under parallel control. To be useful, quantum computers will need to operate many qubits simultaneously without compromising the accuracy of their operations.
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A quantum prediction from 1931 just came to life
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Drivers forced to use parking apps can pay up to 40% more
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