Engineers at UNSW Sydney and Monash have developed an innovative way of sending hidden information that's hard to intercept.

From the Optica News Release“Optica Names Steven DenBaars the 2026 Nick Holonyak, Jr. Award Recipient” Optica is pleased to announce that Steven DenBaars, Materials & ECE Depa ...

HONG KONG, HK - February 25, 2026 - PRESSADVANTAGE - Ginza Diamond Shiraishi Hong Kong has announced a detailed ...

Figure 1: NICT's 7.4 km, 2 Tbit/s horizontal propagation experiment (April 2025). The ST terminal was used as the transmitter and the FX terminal as the receiver. The terminals exchanged pseudo-random ...

Optical Wireless Communication (OWC) has emerged as one of the most promising technologies enabling high-capacity, low-latency, secure, and spectrum-efficient communication for 6G and beyond. With its ...

Four parties will verify bidirectional communication by equipping optical wireless communication devices on Low Earth Orbit satellites and HAPS. The National Institute of Information and ...

Abstract: Underwater wireless optical communication (UWOC) holds immense potential for enabling high-speed data transmission in aquatic environments. Traditional radio frequency (RF) technologies face ...

Voyager Technologies has acquired a proprietary technology from BridgeComm Technologies as part of its effort to accelerate internal development efforts and the delivery of advanced optical ...

NASA's Deep Space Optical Communications technology has successfully shown that data encoded in lasers can be reliably transmitted, received, and decoded after traveling millions of miles from Earth ...