The modulation of luminescence is essential because unwanted spontaneous‐emission
modes have a negative effect on the performance of luminescence‐based photonic devices …

Over the past decade, advances in LEDs have enabled the potential for wide-scale
replacement of traditional lighting with solid-state light sources. If LED performance targets …

A significant enhancement of light extraction efficiency from InGaN light-emitting diodes
(LEDs) with microhole arrays and roughened ZnO was experimentally demonstrated. The …

Status and future outlook of III-V compound semiconductor visible-spectrum light-emitting
diodes (LEDs) are presented. Light extraction techniques are reviewed and extraction …

Light-emitting diodes are becoming an increasingly attractive alternative to conventional
light sources due to their small size, high efficiency and long lifetime. Ongoing research is …

Nanophotonics is where photonics merges with nanoscience and nanotechnology, and
where spatial confinement considerably modifies light propagation and light-matter …

Emissive displays based on light‐emitting diodes (LEDs), with high pixel density, luminance,
efficiency, and large color gamut, are of great interest for applications such as watches …

In recent years, GaN nanorods are emerging as a very promising novel route toward devices
for nano-optoelectronics and nano-photonics. In particular, core-shell light emitting devices …

The large amount of light emitted from a light emitting diode (LED) being trapped inside the
semiconductor structure is the consequence of the large value of the refractive index. The …

Solid‐state lighting is a rapidly evolving, emerging technology whose efficiency of
conversion of electricity to visible white light is likely to approach 50% within the next several …