White‐light‐emitting carbon dots (WCDs) show innate advantages as phosphors in white
light‐emitting diodes (WLEDs). For WLEDs, the color rendering index (CRI) is the most …

Mamyshev oscillators (MOs) have attracted significant attention given their potential in
yielding ultrafast lasers with high peak power. Based on step‐like saturable absorbers and …

Micro-LED display technology is considered to be the next generation of display technology,
which has the characteristics of high miniaturization, thin film and integration, as well as the …

We put forward and present a demonstration of an actively controlled optical beam steering
optical wireless communication (OWC) system based on an integrated actively steerable …

We propose and implement a high-bandwidth white-light visible light communication (VLC)
system accomplishing data rate of 2.805 Gbit/s utilizing a semipolar blue micro-LED. The …

Visible light positioning (VLP) is playing a critical role in delivering better location-based
services. However, traditional VLP systems rely on line-of-sight (LOS) paths and have a …

Objectives: The main objective of this article is to provide a critical review of up-to-date
contributions to simultaneous lightwave information and power transfer (SLIPT) in optical …

In urban areas, pedestrians are the road users category that is the most exposed to road
accident fatalities. In this context, the present article proposes a totally new architecture …

This study conducts comprehensive performance analyses of a commercial photonic-crystal
surface-emitting laser (PCSEL) via small-signal measurement and the bit-error-rate test …

In this study, high− 3 dB bandwidth yellow-green InGaN/GaN micro-LEDs grown on polar c-
plane GaN substrates are realized by using nanoporous distributed Bragg reflectors, which …