A quantum internet is the holy grail of quantum information processing, enabling the
deployment of a broad range of quantum technologies and protocols on a global scale …

The generation, manipulation, storage, and detection of single photons play a central role in
emerging photonic quantum information technology. Individual photons serve as flying …

Single-photon emitters play an important role in many leading quantum technologies. There
is still no'ideal'on-demand single-photon emitter, but a plethora of promising material …

Nanophotonics offers opportunities for engineering and exploiting the quantum properties of
light by integrating quantum emitters into nanostructures, and offering reliable paths to …

Our world, of course, changed in many other ways as well since the publication of the first
edition. The global pandemic impacted all areas of society and will probably transform how …

Quantum networks require functional nodes consisting of stationary registers with the
capability of high-fidelity quantum processing and storage, which efficiently interface with …

Efficient interfaces between photons and quantum emitters form the basis for quantum
networks and enable optical nonlinearities at the single-photon level. We demonstrate an …

Coherent coupling between plasmons and transition dipole moments in emitters can lead to
two distinct spectral effects: vacuum Rabi splitting at strong coupling strengths, and induced …

We realize an elementary quantum network node consisting of a silicon-vacancy (SiV) color
center inside a diamond nanocavity coupled to a nearby nuclear spin with 100-ms-long …

We present an all-dielectric photonic crystal structure that supports two-dimensionally
confined helical topological edge states. The topological properties of the system are …