Defects with associated electron and nuclear spins in solid-state materials have a long
history relevant to quantum information science that goes back to the first spin echo …

Colloidal quantum dots (QDs) are nanoscale semiconductor crystals with surface ligands
that enable their dispersion in solvents. Quantum confinement effects facilitate wave function …

An outstanding hurdle for defect spin qubits in silicon carbide (SiC) is single-shot readout, a
deterministic measurement of the quantum state. Here, we demonstrate single-shot readout …

Spin-bearing molecules are promising building blocks for quantum technologies as they can
be chemically tuned, assembled into scalable arrays, and readily incorporated into diverse …

Optically addressable solid-state spin defects are promising candidates for storing and
manipulating quantum information using their long coherence ground-state manifold; …

In the last two decades, bulk, homoepitaxial, and heteroepitaxial growth of silicon carbide
(SiC) has witnessed many advances, giving rise to electronic devices widely used in high …

Discoveries in quantum materials, which are characterized by the strongly quantum-
mechanical nature of electrons and atoms, have revealed exotic properties that arise from …

Color centers are point defects in crystals that can provide an optical interface to a long-lived
spin state for distributed quantum information processing applications. An outstanding …

Nuclear spins in the solid state are both a cause of decoherence and a valuable resource for
spin qubits. In this work, we demonstrate control of isolated 29Si nuclear spins in silicon …

In current long-distance communications, classical information carried by large numbers of
particles is intrinsically robust to some transmission losses but can, therefore, be …