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 …

Quantum technology has grown out of quantum information theory and now provides a
valuable tool that researchers from numerous fields can add to their toolbox of research …

Long-distance quantum communication and networking require quantum memory nodes
with efficient optical interfaces and long memory times. We report the realization of an …

With the ability to transfer and process quantum information, large-scale quantum networks
will enable a suite of fundamentally new applications, from quantum communications to …

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

Integrated photonics based on silicon has drawn a lot of interests, since it is able to provide
compact solution for functional devices, and its fabrication process is compatible with the …

Group-IV color centers in diamond are a promising light-matter interface for quantum
networking devices. The negatively charged tin-vacancy center (Sn V) is particularly …

One goal of the second quantum revolution is developing an approach to transmit coherent
quantum information across the world, forming the basis of the quantum Internet. Achieving …

Coherent interfaces between optical photons and long-lived matter qubits form a key
resource for a broad range of quantum technologies. Cavity quantum electrodynamics …

Acoustic waves are versatile on-chip information carriers that can be used in applications
such as microwave filters and transducers. Nonreciprocal devices, in which the transmission …