Spontaneous photon emission can be drastically modified by placing quantum emitters
(QEs) in nanostructured environment, resulting in dramatically enhanced emission rates due …

Optically active color centers in nanodiamonds offer unique opportunities for generating and
manipulating quantum states of light. These mechanically, chemically, and optically robust …

Nanoantennas and nanocavities are widely used for at‐source manipulation of quantum
emission based on the well‐known Purcell effect. Here, the configuration is explored …

Radially polarized optical beams are desirable in many applications because of their
property to generate longitudinally polarized fields when being strongly focused. Single …

Resistive devices have gained significant research attention in the past decade due to their
attractive potential applications in nonvolatile memory and unconventional computing. We …

Fluorescent nanodiamonds (FNDs) with nitrogen-vacancy centers are pivotal for advancing
quantum photonics and imaging through deterministic quantum state manipulation …

Germanium vacancy (GeV) centers in diamonds constitute a promising platform for single-
photon sources to be used in quantum information technologies. Emission from these color …

Key requirements for quantum plasmonic nanocircuits are reliable single-photon sources,
high coupling efficiency to the plasmonic structures, and low propagation losses. Self …

During the last two decades, many research groups have demonstrated coupling of single
photon emitters to plasmonic waveguides, promising very high emission enhancements, for …

Quantum information technologies will greatly benefit from efficiently coupled quantum
emitter–waveguide systems. Hybrid plasmonic waveguide modes are relatively low-loss …