In this paper, the performance of direct current informative subcarrier intensity modulation (DCI-SIM) which is proposed to enhance the power efficiency of subcarrier intensity modulation (SIM) is ...

Like all complex organisms, every human originates from a single cell that multiplies through countless cell divisions.

The developed all-optical signal processing chips pave the way for ultra-low loss, high-speed, high-efficient, high-density ...

Color-changing light-emitting fibers woven into fabric enable flexible, pixel-level displays for smart textiles, opening new possibilities for wearable communication.

Migrating to the unlicensed visible light spectrum, which spans 400 THz to 800 THz, accesses a vast bandwidth, enabling VLC ...

Scientists have spent decades searching for a way to uncover the details of these ancient, enigmatic stars. Today, a new ...

Visible light communication (VLC) is considered a new technology for interconnecting devices in 5G and beyond. VLC can provide additional bandwidth for communicating devices which can help to reduce ...