Over the past few decades, significant progress has been made in quantum information
technology, from theoretical studies to experimental demonstrations. Revolutionary quantum …

Quantum error correction protocols will play a central role in the realisation of quantum
computing; the choice of error correction code will influence the full quantum computing …

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

Quantum phenomena are typically observable at length and time scales smaller than those
of our everyday experience, often involving individual particles or excitations. The past few …

Control of impurity concentrations in semiconducting materials is essential to device
technology. Because of their intrinsic confinement, the properties of two-dimensional …

In recent years, hole-spin qubits based on semiconductor quantum dots have advanced at a
rapid pace. We first review the main potential advantages of these hole-spin qubits with …

Strong spin-orbit interactions make hole quantum dots central to the quest for electrical spin
qubit manipulation enabling fast, low-power, scalable quantum computation. Yet it is …

Electron-spin qubits have long coherence times suitable for quantum technologies. Spin–
orbit coupling promises to greatly improve spin qubit scalability and functionality, allowing …

Silicon hole quantum dots have been the subject of considerable attention thanks to their
strong spin-orbit coupling enabling electrical control, a feature that has been demonstrated …

Spins in gate-defined silicon quantum dots are promising candidates for implementing large-
scale quantum computing. To read the spin state of these qubits, the mechanism that has …