The global smartphone market is shifting from volume expansion to value-driven competition. Although rising costs have slowed shipment growth, optical specifications remain the main arena where ...

A research team in China has built a quantum dot device that produces photon pairs with record-setting purity, achieving a two-photon fraction of 0.983(1). The work, published in Nature Materials, ...

At MWC Barcelona 2026, Yangtze Optical Fibre and Cable Joint Stock Limited Company (YOFC) presented its end-to-end all-optical solutions, highlighting ...

A new room-temperature quantum device developed at Stanford uses twisted light and advanced materials to link photons and ...

Adam Lin, chairman of optical lens and optoelectronics maker Precision, emphasized the company's strategic focus on avoiding ...

The exhibition also showcased the latest advancements in G.654.E and G.654.D fibers. The newly announced progress for G.654.D fiber reveals an attenuation breakthrough, reaching 0.144 dB/km.

Electrical engineers at Duke University have demonstrated a pyroelectric photodetector operating at speeds far beyond those typically associated with thermal ...

Researchers have shown that data can be sent at more than 100 terabits per second (Tb/s) through a single optical fiber over 2,000 kilometers, a first for this class of long-haul transmission.

A two-chip photonic neuromorphic system performs real time spiking reinforcement learning using only light, achieving GPU-class energy efficiency.

OpenLight’s world-leading PASiC technology, supported by its process design kit (PDK), integrates all active and passive components of silicon photonics devices into a single chip, enabling ...

Researchers have developed photonic computing chips that overcome key limitations for a type of neural network known as a ...

Photonics is gaining momentum as a platform for high-speed AI computing. Researchers in Singapore have demonstrated a passive, ultrafast, and integration-ready all-optical nonlinear activation ...