Solution-processed colloidal nanocrystals of lead halide perovskites have been intensively
investigated in recent years in the context of optoelectronic devices, during which time their …

Quantum information processing—which relies on spin defects or single-photon emission—
has shown quantum advantage in proof-of-principle experiments including microscopic …

The success of the colloidal semiconductor quantum dots (QDs) field is rooted in the precise
synthetic control of QD size, shape, and composition, enabling electronically well-defined …

The brightness of an emitter is ultimately described by Fermi's golden rule, with a radiative
rate proportional to its oscillator strength times the local density of photonic states. As the …

Single-photon sources are essential for advancing quantum technologies with scalable
integration being a crucial requirement. To date, deterministic positioning of single-photon …

Lead halide perovskite nanocrystals (NCs) have outstanding photoluminescence (PL)
properties and excellent potential for light-emitting diodes and single-photon sources. Here …

Quantum confined lead halide perovskite nanoplatelets are anisotropic materials displaying
strongly bound excitons with spectrally pure photoluminescence. We report the controlled …

The metal halide perovskite nanocrystals exhibit a remarkable tolerance to midgap defect
states, resulting in high photoluminescence quantum yields. However, the potential of these …

Despite remarkable progress in the development of halide perovskite materials and devices,
their integration into nanoscale optoelectronics has been hindered by a lack of control over …

Optimizing the performance of semiconductors in both classical and quantum applications,
not only requires a solid understanding of elementary excitations such as electrons, holes …