As quantum processors grow in complexity, attention is moving to the scaling prospects of
the entire quantum computing system, including the classical support hardware. Recent …

Abstract This Technical Review collects values of selected performance characteristics of
semiconductor spin qubits defined in electrically controlled nanostructures. The …

Many important phenomena in quantum devices are dynamic, meaning that they cannot be
studied using time-averaged measurements alone. Experiments that measure such transient …

Silicon quantum dots are attractive for the implementation of large spin-based quantum
processors in part due to prospects of industrial foundry fabrication. However, the large …

Spin-based silicon quantum dots are an attractive qubit technology for quantum information
processing with respect to coherence time, control, and engineering. Here we present an …

Quantum computation (QC) is one of the most challenging quantum technologies that
promise to revolutionize data computation in the long-term by outperforming the classical …

We report fast charge-state readout of a double quantum dot in a CMOS split-gate silicon
nanowire transistor via the large dispersive interaction with microwave photons in a lumped …

Semiconductor spin qubits have gained increasing attention as a possible platform to host a
fault-tolerant quantum computer. First demonstrations of spin qubit arrays have been shown …

Quantum dots fabricated using methods compatible with semiconductor manufacturing are
promising for quantum information processing. In order to fully utilize the potential of this …

Spin qubits in gate-defined silicon quantum dots are receiving increased attention thanks to
their potential for large-scale quantum computing. Readout of such spin qubits is done most …