The incorporation of upconversion luminescence (UCL) materials into various plasmonic
structures promotes light–matter interactions in nanophotonic systems. It has been …

Spontaneous emission of quantum emitters can be enhanced by increasing the local density
of optical states, whereas engineering dipole–dipole interactions requires modifying the two …

Develo** highly enhanced plasmonic nanocavities allows direct observation of light–
matter interactions at the nanoscale. With DNA origami, the ability to precisely nanoposition …

Single‐molecule optoelectronics offers opportunities for advancing integrated photonics and
electronics, which also serves as a tool to elucidate the underlying mechanism of light …

Plasmonics has been demonstrated to provide fine tuning of the emission properties of
single quantum sources (brightness, polarization, directivity, spectrum, lifetime…). However …

The development of a long-range and efficient Förster resonance energy transfer (FRET)
process is essential for its application in key enabling optoelectronic and sensing …

We examine, in the time domain, the influence of Au antenna arrays (ie, metasurfaces) on
thin films of near-infrared PbS nanocrystals that mutually interact via Förster resonance …

Intermetallic nanocrystals are emerging materials for energy, catalysis, and biomedical
applications, but combining two or more metals at the nanoscale remains challenging. The …

Optical spectroscopy techniques are central for the characterization of two-dimensional (2D)
quantum materials. However, the reduced volume of atomically thin samples often results in …

The photoluminescence properties of quantum dots (QDs) are often enhanced by
eliminating surface trap states through chemical methods. Alternatively, a physical approach …