Fast Gate-Based Readout of Silicon Quantum Dots Using Josephson Parametric Amplification
Fast Gate-Based Readout of Silicon Quantum Dots Using Josephson Parametric Amplification
Spins in silicon quantum devices are promising candidates for large-scale quantum computing. Gate-based sensing of spin qubits offers a compact and scalable readout with high fidelity, however, further improvements in sensitivity are required to meet the fidelity thresholds and measurement timescales needed for the implementation of fast feedback in error …